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Adsorbent for nitrogen

Adsorbent for nitrogen, Total:263 items.

In the international standard classification, Adsorbent for nitrogen involves: Wastes, Mining and quarrying, Environmental protection, Analytical chemistry, Products of the chemical industry, Mechanical testing, Particle size analysis. Sieving, Powder metallurgy, Testing of metals, Raw materials for rubber and plastics, Metalliferous minerals, Inorganic chemicals, Water quality, Physics. Chemistry, Construction materials, Test conditions and procedures in general, Measurement of volume, mass, density, viscosity, Ceramics, Air quality, Products of the textile industry, Fuels, Protective equipment, Coals, Non-ferrous metals, Vocabularies, Linear and angular measurements, Installations in buildings, Natural gas, Ferroalloys, Ventilators. Fans. Air-conditioners, Heat pumps, Soil quality. Pedology, Materials for aerospace construction, Occupational safety. Industrial hygiene, Nuclear energy engineering.

Group Standards of the People's Republic of China, Adsorbent for nitrogen

T/SHDSGY 038-2022 Technical specification for activated carbon adsorption nitrogen desorption condensation recovery
T/CAEPI 62-2023 Technical requirement for solvent recovery unit by granular activated carbon adsorption - nitrogen desorption
T/CHES 15-2017 Determination of Total Nitrogen in Water Quality Gas Phase Molecular Absorption Spectrometry
T/CHES 12-2017 Water Quality Determination of Ammonia Nitrogen Gas Phase Molecular Absorption Spectrometry
T/CHES 13-2017 Water Quality Determination of Nitrate Nitrogen Gas Phase Molecular Absorption Spectrometry
T/CPCIF 0140-2021 Catalyst carrier— Determination of surface area and pore volume for quasi-thin-water aluminit— Nitrogen adsorption method
T/CHES 14-2017 Water Quality Determination of Nitrite Nitrogen Gas Phase Molecular Absorption Spectrometry
T/LNEMA 005-2022 Determination of Monochloroethane in Ambient Air and Exhaust Gas Adsorption on Activated Carbon/Desorption of Methanol - Gas Chromatography
T/NXCL 023-2023 Determination of hydrogen and nitrogen in Beryllium— Inert gas fusion infrared absorption/ thermal conductivity method

American Society for Testing and Materials (ASTM), Adsorbent for nitrogen

ASTM UOP425-86 Surface Area, Pore Volume and Pore Diameter of Porous Substances by Nitrogen Adsorption
ASTM UOP964-11 Surface Area, Pore Volume, Average Pore Diameter, and Pore Size Distribution of Porous Materials by Nitrogen Adsorption
ASTM D6556-09 Standard Test Method for Carbon Black-Total and External Surface Area by Nitrogen Adsorption
ASTM D6556-21 Standard Test Method for Carbon Black—Total and External Surface Area by Nitrogen Adsorption
ASTM D1993-03(2008) Standard Test Method for Precipitated Silica-Surface Area by Multipoint BET Nitrogen Adsorption
ASTM UOP821-81 Automated Micro Pore Size Distribution of Porous Substances by Nitrogen Adsorption and/or Desorption Using a Micromeritics Analyzer
ASTM D1993-03 Standard Test Method for Precipitated Silica-Surface Area by Multipoint BET Nitrogen Adsorption
ASTM D1993-03(2013) Standard Test Method for Precipitated Silica-Surface Area by Multipoint BET Nitrogen Adsorption
ASTM D4222-03 Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts By Static Volumetric Measurements
ASTM D6556-19a Standard Test Method for Carbon Black—Total and External Surface Area by Nitrogen Adsorption
ASTM D6556-19 Standard Test Method for Carbon Black—Total and External Surface Area by Nitrogen Adsorption
ASTM D4222-98 Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts By Static Volumetric Measurements
ASTM C1069-86(2004)e1 Standard Test Method for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption
ASTM D6556-10 Standard Test Method for Carbon Black-Total and External Surface Area by Nitrogen Adsorption
ASTM D6556-04 Standard Test Method for Carbon Black-Total and External Surface Area by Nitrogen Adsorption
ASTM UOP874-88 Pore Size Distribution of Porous Substances by Nitrogen Adsoprtion Using a Quantachrome Analyzer
ASTM D6556-17 Standard Test Method for Carbon Black&x2014;Total and External Surface Area by Nitrogen Adsorption
ASTM C1069-09 Standard Test Method for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption
ASTM C1069-09(2022) Standard Test Method for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption
ASTM D5160-95(2014) Standard Guide for Gas-Phase Adsorption Testing of Activated Carbon
ASTM C1069-86(1997)e1 Standard Test Method for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption
ASTM C1069-09(2014) Standard Test Method for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption
ASTM D1993-91(1997) Standard Test Method for Precipitated Silica-Surface Area by Multipoint BET Nitrogen Adsorption
ASTM D1993-18 Standard Test Method for Precipitated Silica-Surface Area by Multipoint BET Nitrogen Adsorption
ASTM D5604-21 Standard Test Methods for Precipitated Silica—Surface Area by Single Point B.E.T. Nitrogen Adsorption
ASTM D1993-22 Standard Test Method for Precipitated Silica-Surface Area by Multipoint BET Nitrogen Adsorption
ASTM D5604-96(2012) Standard Test Methods for Precipitated Silicamdash;Surface Area by Single Point B.E.T. Nitrogen Adsorption
ASTM D4222-20 Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts and Catalyst Carriers by Static Volumetric Measurements
ASTM D5604-96(2006) Standard Test Methods for Precipitated Silica-Surface Area by Single Point B.E.T. Nitrogen Adsorption
ASTM D5604-96(2001) Standard Test Methods for Precipitated Silica8212;Surface Area by Single Point B.E.T. Nitrogen Adsorption
ASTM D5604-96 Standard Test Methods for Precipitated Silica8212;Surface Area by Single Point B.E.T. Nitrogen Adsorption
ASTM D5604-96(2017) Standard Test Methods for Precipitated Silica8212;Surface Area by Single Point B.E.T. Nitrogen Adsorption
ASTM D4222-03(2008) Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts and Catalyst Carriers by Static Volumetric Measurements
ASTM D4222-03(2015)e1 Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts and Catalyst Carriers by Static Volumetric Measurements
ASTM D6556-16 Standard Test Method for Carbon Black&x2014;Total and External Surface Area by Nitrogen Adsorption
ASTM D4567-03 Standard Test Method for Single-Point Determination of Specific Surface Area of Catalysts and Catalyst Carriers Using Nitrogen Adsorption by Continuous Flow Method
ASTM D4567-99 Standard Test Method for Single-Point Determination of Specific Surface Area of Catalysts and Catalyst Carriers Using Nitrogen Adsorption by Continuous Flow Method
ASTM D4567-03(2008) Standard Test Method for Single-Point Determination of Specific Surface Area of Catalysts and Catalyst Carriers Using Nitrogen Adsorption by Continuous Flow Method
ASTM D4567-03(2013) Standard Test Method for Single-Point Determination of Specific Surface Area of Catalysts and Catalyst Carriers Using Nitrogen Adsorption by Continuous Flow Method
ASTM D3686-08 Standard Practice for Sampling Atmospheres to Collect Organic Compound Vapors (Activated Charcoal Tube Adsorption Method)
ASTM D3686-95(2001)e1 Standard Practice for Sampling Atmospheres to Collect Organic Compound Vapors (Activated Charcoal Tube Adsorption Method)
ASTM D3686-20 Standard Practice for Sampling Atmospheres to Collect Organic Compound Vapors (Activated Charcoal Tube Adsorption Method)
ASTM D3686-13 Standard Practice for Sampling Atmospheres to Collect Organic Compound Vapors (Activated Charcoal Tube Adsorption Method)
ASTM D7569/D7569M-10(2015)e1 Standard Practice for Determination of Gas Content of Coal—Direct Desorption Method
ASTM D4597-10(2015) Standard Practice for Sampling Workplace Atmospheres to Collect Gases or Vapors with Solid Sorbent Diffusive Samplers
ASTM E2864-18 Standard Test Method for Measurement of Airborne Metal Oxide Nanoparticle Surface Area Concentration in Inhalation Exposure Chambers using Krypton Gas Adsorption
ASTM E2864-18(2022) Standard Test Method for Measurement of Airborne Metal Oxide Nanoparticle Surface Area Concentration in Inhalation Exposure Chambers using Krypton Gas Adsorption
ASTM D3687-01 Standard Practice for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method
ASTM D3687-95 Standard Practice for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method
ASTM D3687-07(2012) Standard Practice for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method
ASTM D4597-03 Standard Practice for Sampling Workplace Atmospheres to Collect Gases or Vapors with Solid Sorbent Diffusive Samplers
ASTM D4567-19 Standard Test Method for Single-Point Determination of Specific Surface Area of Catalysts and Catalyst Carriers Using Nitrogen Adsorption by Continuous Flow Method
ASTM D3687-19 Standard Test Method for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method
ASTM E2864-13 Standard Test Method for Measurement of Airborne Metal and Metal Oxide Nanoparticle Surface Area Concentration in Inhalation Exposure Chambers using Krypton Gas Adsorption
ASTM D4597-03(2009)e1 Standard Practice for Sampling Workplace Atmospheres to Collect Gases or Vapors with Solid Sorbent Diffusive Samplers
ASTM D3686-95 Standard Practice for Sampling Atmospheres to Collect Organic Compound Vapors (Activated Charcoal Tube Adsorption Method)
ASTM D6196-03 Standard Practice for Selection of Sorbents, Sampling, and Thermal Desorption Analysis Procedures for Volatile Organic Compounds in Air
ASTM D6196-03(2009) Standard Practice for Selection of Sorbents, Sampling, and Thermal Desorption Analysis Procedures for Volatile Organic Compounds in Air
ASTM D8325-20 Standard Guide for Evaluation of Nuclear Graphite Surface Area and Porosity by Gas Adsorption Measurements
ASTM C1104/C1104M-95 Standard Test Method for Determining the Water Vapor Sorption of Unfaced Mineral Fiber Insulation
ASTM C1104/C1104M-00 Standard Test Method for Determining the Water Vapor Sorption of Unfaced Mineral Fiber Insulation
ASTM C1104/C1104M-19 Standard Test Method for Determining the Water Vapor Sorption of Unfaced Mineral Fiber Insulation
ASTM D4597-10(2021) Standard Practice for Sampling Workplace Atmospheres to Collect Gases or Vapors with Solid Sorbent Diffusive Samplers
ASTM D4597-97 Standard Practice for Sampling Workplace Atmospheres to Collect Gases or Vapors with Solid Sorbent Diffusive Samplers
ASTM D4597-10 Standard Practice for Sampling Workplace Atmospheres to Collect Gases or Vapors with Solid Sorbent Diffusive Samplers
ASTM D7339-07 Standard Test Method for Determination of Volatile Organic Compounds Emitted from Carpet using a Specific Sorbent Tube and Thermal Desorption / Gas Chromatography
ASTM D3687-07 Standard Practice for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method

Indonesia Standards, Adsorbent for nitrogen

SNI 13-6661-2002 Specific surface area measurement for mineral powder by nitrogen gas adsorption

Professional Standard - Electron, Adsorbent for nitrogen

SJ/T 10272-1991 General specification for nitrogen purifier in catalyst absorption

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Adsorbent for nitrogen

GB/T 10505.3-1989 Determination of static absorbed ethene and nitrogen for molecular sieve 3A
GB 10505.3-1989 3A Molecular Sieve Static Ethylene and Nitrogen Adsorption Determination Method
GB/T 13390-2008 Metallic powder.Determination of the specific surface area.Method of nitrogen adsorption
GB/T 13390-1992 Metallic powder--Determination of the specific surface area--Method of nitrogen adsorption
GB/T 10322.8-2009 Iron ores.Single-point determination of specific surface area.Nitrogen adsorption method
GB/T 10722-2003 Carbon black-Determination of total and external surface area by nitrogen adsorption
GB/T 10722-2014 Carbon black.Determination of total and external surface area.Nitrogen adsorption test method
GB/T 16781.1-2008 Natural gas.Determination of mercury.Part 1: Sampling of mercury by chemisorption on iodine
GB/T 6609.35-2023 Methods of chemical analysis and determination of physical properties of alumina Part 35: Determination of specific surface area Nitrogen adsorption method
GB/T 6609.35-2009 Chemical analysis methods and determination of physical performance of alumina-Part 35: Determination of specific surface area by nitrogen adsorption
GB/T 4325.23-2013 Methods for chemical analysis of molybdenum.Part 23:Determination of oxygen and nitrogen contents.Inert gas fusion-infrared absorption and thermal conductivity method
GB/T 42310-2023 Determination of specific surface area of nanotechnology graphene powder by argon adsorption static capacity method

Taiwan Provincial Standard of the People's Republic of China, Adsorbent for nitrogen

CNS 12706-1990 Method of Test for Specific Surface Area of Alumina or Quartz by Nitrogen Adsorption

Association Francaise de Normalisation, Adsorbent for nitrogen

NF X11-621:1975 Determination of the area per unit mass of powders (specific surface) by means of gas adsorption. B.E.T. method:volumetric measurement of the adsorption of nitrogen at low temperatures.
NF S76-036/A1*NF EN 145/A1:2000 Respiratory protective devices - Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, marking
NF S76-036*NF EN 145:1997 Respiratory protective devices - Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, marking.
NF X43-267:2014 Air des lieux de travail - Prélèvement et analyse de gaz et vapeurs organiques - Prélèvement par pompage sur tube à adsorption et désorption au solvant
NF D35-350-6*NF EN 13203-6:2018 Gas-fired domestic appliance producing hot water - Part 6 : assessment of energy consumption of ad-sorption and ab-sorption heat pumps
NF X20-525-1*NF EN ISO 6978-1:2005 Natural gas - Determination of mercury - Part 1 : sampling of mercury by chemisorption on iodine.
NF EN ISO 6978-1:2005 Gaz naturel - Détermination de la teneur en mercure - Partie 1 : échantillonnage de mercure par chimisorption sur iode
NF X43-510-1*NF EN ISO 16017-1:2001 Indoor, ambient and workplace air - Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography - Part 1 : pumped sampling
NF EN 13203-6:2022 Appareils domestiques produisant de l'eau chaude sanitaire utilisant les combustibles gazeux - Partie 6 : Evaluation de la consommation énergétique des pompes à chaleur à ad-sorption et ab-sorption
NF EN ISO 16017-2:2003 Air intérieur, air ambiant et air des lieux de travail - Échantillonnage et analyse des composés organiques volatils par tube à adsorption/désorption thermique/chromatographie en phase gazeuse sur capillaire - Partie 2 : échantillonnage par diffu...
NF ISO 16000-6:2021 Air intérieur - Partie 6 : dosage des composés organiques (COTV, COV, COSV) dans l'air intérieur et l'air de chambre d'essai par prélèvement actif sur tubes à sorbant, désorption thermique et chromatographie en phase gazeuse avec détection M...

Korean Agency for Technology and Standards (KATS), Adsorbent for nitrogen

KS M ISO 4652:2014 Rubber compounding ingredients — Carbon black — Determination of specific surface area by nitrogen adsorption methods — Single-point procedures
KS M ISO 8008:2003 Aluminium oxide primarily used for the production of aluminium-Determination of specific surface area by nitrogen adsorption-Single-point method
KS M ISO 8008-2003(2018)
KS A 0094-2014(2019) Determination of the specific surface area of powders(solids) by gas adsorption method
KS M 1429-2004(2010) Determination of the specific surface area of media(pelletized) - Gas adsorption method
KS M 1429-2013 Determination of the specific surface area of media(pelletized) - Gas adsorption method
KS I ISO 12884:2008 Ambient air－Determination of total (gas and particle-phase) polycyclic aromatic hydrocarbons－Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses
KS I ISO 6978-1:2021 Natural gas ― Determination of mercury ― Part 1: Sampling of mercury by chemisorption on iodine
KS A 0094-2014 Determination of the specific surface area of powders(solids) by gas adsorption method
KS A 0094-2003 Determination of the specific surface area of solids by gas adsorption method
KS I ISO 6978-1-2009(2019) Natural gas－Determination of mercury－Part 1：Sampling of mercury by chemisorption on iodine
KS I ISO 6978-1:2009 Natural gas－Determination of mercury－Part 1：Sampling of mercury by chemisorption on iodine
KS L ISO 18757-2012(2017) Fine ceramics－Determination of specific surface area of ceramic powders by gas adsorption using the BET method
KS L ISO 18757-2012(2022) Fine ceramics－Determination of specific surface area of ceramic powders by gas adsorption using the BET method

British Standards Institution (BSI), Adsorbent for nitrogen

BS ISO 8008:2005 Aluminium oxide primarily used for the production of aluminium. Determination of specific surface area by nitrogen adsorption
BS ISO 4652:2020 Rubber compounding ingredients. Carbon black. Determination of specific surface area by nitrogen adsorption methods. Single-point procedures
BS ISO 8008:2006 Aluminium oxide primarily used for the production of aluminium - Determination of specific surface area by nitrogen adsorption
20/30375934 DC BS ISO 4652. Rubber compounding ingredients. Carbon black. Determination of specific surface area by nitrogen adsorption methods. Single-point procedures
PD ISO/TS 19883:2017 Safety of pressure swing adsorption systems for hydrogen separation and purification
BS EN 13203-6:2018 Gas-fired domestic appliances producing hot water. Assessment of energy consumption of adsorption and absorption heat pumps
BS EN ISO 6978-1:2003 Natural gas - Determination of mercury - Sampling of mercury by chemisorption on iodine
BS ISO 15901-2:2022 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Analysis of nanopores by gas adsorption
BS EN ISO 6978-1:2005 Natural gas. Determination of mercury. Sampling of mercury by chemisorption on iodine
BS EN 13203-6:2022 Tracked Changes. Gas-fired domestic appliances producing hot water. Assessment of energy consumption of adsorption and absorption heat pumps
BS EN 1076:1997 Workplace atmospheres - Pumped sorbent tubes for the determination of gases and vapours - Requirements and test methods
BS EN 1076:2010 Workplace exposure. Procedures for measuring gases and vapours using pumped samplers. Requirements and test methods
21/30419294 DC BS ISO 9277. Determination of the specific surface area of solids by gas adsorption. BET method.
BS ISO 9277:2022 Tracked Changes. Determination of the specific surface area of solids by gas adsorption. BET method
20/30410823 DC BS ISO 15901-2. Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption. Part 2. Analysis of nanopores by gas adsorption
21/30426934 DC BS EN 13203-6. Gas-fired domestic appliances producing hot water. Part 6. Assessment of energy consumption of adsorption and absorption heat pumps
BS 7591-2:1992 Porosity and pore size distribution of materials - Method of evaluation by gas adsorption
BS EN 12309-2:2015 Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW. Safety
BS EN 12309-2:2015(2016) Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW. Safety
BS EN 12309-5:2014 Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW. Requirements

Universal Oil Products Company (UOP), Adsorbent for nitrogen

UOP 964-2011 Surface Area, Pore Volume, Average Pore Diameter, and Pore Size Distribution of Porous Materials by Nitrogen Adsorption

International Organization for Standardization (ISO), Adsorbent for nitrogen

ISO 8008:2005 Aluminium oxide primarily used for the production of aluminium - Determination of specific surface area by nitrogen adsorption
ISO 8008:1986 Aluminium oxide primarily used for the production of aluminium; Determination of specific surface area by nitrogen adsorption; Single-point method
ISO 12884:2000 Ambient air - Determination of total (gas- and particle-phase) polycyclic aromatic hydrocarbons - Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses
ISO 15901-2:2006 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Part 2: Analysis of mesopores and macropores by gas adsorption
ISO 15901-3:2007 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Part 3: Analysis of micropores by gas adsorption
ISO 15901-2:2022 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption — Part 2: Analysis of nanopores by gas adsorption
ISO 6978-1:2003 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine

Professional Standard - Environmental Protection, Adsorbent for nitrogen

HJ/T 199-2005 Water quality Determination of tota-nitrogen Gas-phase molecular absorption spectrometry
HJ/T 195-2005 Water quality - Determination of ammonia-nitrogen Gas-phase molecular absorption spectrometry
HJ/T 196-2005 Water quality - Determination of Kjeldahl-nitrogen Gas-phase molecular absorption spectrcmetry
HJ 583-2010 Ambient air.Determination of benzene and its analogies using sorbent adsorption thermal desorption and gas chromatography
HJ/T 198-2005 Water quality - Determination of nitrate-nitrogen Gas-phase molecular absorption spectrometry
HJ/T 197-2005 Water quality - Determination of nitrite-nitrogen Gas-phase molecular absorption spectrometry
HJ 584-2010 Ambient air.Determination of benzene and its analogies by activated charcoal adsorption carbon disulfide desorption and gas chromatography
HJ 644-2013 Ambient air.Determination of volatile organic compounds.Sorbent adsorption and thermal desorption/gas chromatography mass spectrometry method
HJ 692-2014 Stationary source emission.Determination of nitrogen oxides.Non-dispersive infrared absorption method
HJ 1132-2020 Portable UV Absorption Method for Determination of Nitrogen Oxide in Exhaust Gas from Stationary Pollution Sources
HJ 645-2013 Ambient air.Determination of volatile halogenated hydrocarbons.Activated charcoal adsorption and carbon disulfide desorption/gas chromatographic method
HJ 917-2017 Determination of Gaseous Mercury in Exhaust Gases from Stationary Pollution Sources Activated Carbon Adsorption/Pyrolysis Atomic Absorption Spectrophotometry
HJ 734-2014 Stationary source emission.Determination of volatile organic compounds.Sorbent adsorption and thermal desorption gas chromatography mass spectrometry method

German Institute for Standardization, Adsorbent for nitrogen

DIN 66138:2008 Isothermal measurement of the sorption of vapours at solids
DIN 66138:2008-09 Isothermal measurement of the sorption of vapours at solids
DIN 66132:1975-07 Determination of specific surface area of solids by adsorption of nitrogen; single-point diffenrential method according to Haul and Dümbgen
DIN 66134:1998 Determination of the pore size distribution and the specific surface area of mesoporous solids by means of nitrogen sorption - Method of Barrett, Joyner and Halenda (BJH)
DIN 66134:1998-02 Determination of the pore size distribution and the specific surface area of mesoporous solids by means of nitrogen sorption - Method of Barrett, Joyner and Halenda (BJH)
DIN ISO 12884:2000 Ambient air - Determination of total (gas and particle phase) polycyclic aromatic hydrocarbons - Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analysis (ISO 12884:2000)
DIN EN 145:2000 Respiratory protective devices - Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, marking (includes Amendment A1:2000); German version EN 145:1997 + A1:2000
DIN EN 13203-6:2021 Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps; German and English version prEN 13203-6:2021
DIN EN 13203-6:2018 Gas-fired domestic appliance producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps
DIN EN 13203-6:2022 Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps
DIN EN 13203-6:2022-11 Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps; German version EN 13203-6:2022 / Note: This standard is part of the DVGW body of rules.
DIN EN ISO 6978-1:2005 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003); English version of DIN EN ISO 6978-1
DIN 51865-1:1998 Testing of gaseous fuels and other gases - Determination of mercury content - Part 1: Chemisorption on Iodine, atomic absorption spectrometry (AAS)
DIN 66136-1:2017-02 Determination of the dispersion degree of metals using gas chemisorption - Part 1: Principles / Note: To be replaced by DIN 66136-1 (2022-12).
DIN 51865-3:1998 Testing of gaseous fuels and other gases - Determination of mercury content - Part 3: Absorption in solutions, atomic absorption spectrometry (AAS)
DIN 66136-1:2017 Determination of the dispersion degree of metals using gas chemisorption - Part 1: Principles
DIN 66136-1:2004 Determination of the dispersion degree of metals using gas chemisorption - Part 1: Principles
DIN EN ISO 6978-1:2005-09 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003); German version EN ISO 6978-1:2005
DIN EN 12309-2:2000 Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW - Part 2: Rational use of energy; German version EN 12309-2:2000

Hunan Provincial Standard of the People's Republic of China, Adsorbent for nitrogen

DB43/T 2264-2021 Determination of the main elements of organic matter carbon, hydrogen, oxygen, nitrogen, sulfur adsorption separation - thermal conductivity method

未注明发布机构, Adsorbent for nitrogen

BS ISO 8008:2005(2006) Aluminium oxide primarily used for the production of aluminium — Determination of specific surface area by nitrogen adsorption
BS EN ISO 6978-1:2005(2006) Natural gas — Determination of mercury — Part 1 : Sampling of mercury by chemisorption on iodine
BS 7591-2:1992(1999) Porosity and pore size distribution of materials — Part 2 : Method of evaluation by gas adsorption

RO-ASRO, Adsorbent for nitrogen

STAS 13083-1992 Determination of pores with radius dimension of 0...300 A by adsorption of nitrogen on pored solids
STAS 13072-1992 Determination of pores volume having the radius of 0 ... 300 A by adsorbtion of nitrogen on porous solids

BE-NBN, Adsorbent for nitrogen

NBN T 03-425-1988 Aluminium oxide primarily used forthe production of aluminium - Determination of specifie surface area by nitrogen adsorption - Single-point method
NBN T 96-202-1989 Work place atmospheres - Determination of formaldéhyde concentration - Method by derivatization with DNPH adsorbed on C 18 cartrigdes, désorption with acetonitrile and HPLC analysis

国家能源局, Adsorbent for nitrogen

SH/T 0959-2017 Determination of specific surface area of catalytic cracking catalysts Static nitrogen adsorption capacity method

Association of German Mechanical Engineers, Adsorbent for nitrogen

VDI 2100 Blatt 3-2011 Determination of gaseous compounds in ambient air - Determination of indoor air pollutants - Gas chromatographic determination of organic compounds - Active sampling by accumulation on adsorbents - Thermal desorption
VDI 3481 Blatt 2-1998 Gaseous emission measurement - Determination of gaseous organic carbon in waste gases - Adsorption on silica gel
VDI 2454 Blatt 1-1982 Gaseous air pollution measurement; measurement of hydrogen sulphide concentration; molybdenum blue sorption method
VDI 3496 Blatt 1-1982 Gaseous emission measurement; determination of basic nitrogen compounds seizable by absorption in sulphuric acid
VDI 2457 Blatt 3-1996 Gaseous emission measurements - Gas chromatographic determination of organic compounds - Determination of substituted anilines - Sampling by solid phase adsorption
VDI 2452 Blatt 3-1987 Gaseous air pollution measurement; measurement of fluoride ion concentration; sorption method with prepared silver balls and heated membrane filter
VDI 3865 Blatt 3-1998 Measurement of organic soil pollutants - Gas-chromatographic determination of volatile organic compounds in soil gas adsorption at activated carbon and desorption with organic solvents
VDI 2267 Blatt 8-2000 Determination of suspended particles in ambient air - Measurement of the mass concentration of mercury - Sampling by sorption as amalgam and determination by atomic absorption spectrometry (AAS) with cold vapour technique

Japanese Industrial Standards Committee (JISC), Adsorbent for nitrogen

JIS L 1954:2022 Textiles -- Determination of water vapour sorption/desorption properties over time
JIS Z 8830:1990 Determination of the specific surface area of powders by gas adsorption methods
JIS A 1470-2:2008 Determination of water vapour adsorption/desorption properties for building materials -- Part 2 : Response to temperature variation
JIS Z 8830:2001 Determination of the specific surface area of powders (solids) by gas adsorption method
JIS A 1470-1:2008 Determination of water vapour adsorption / desorption properties for building materials -- Part 1: Response to humidity variation
JIS A 1470-1:2014 Determination of water vapour adsorption/desorption properties for building materials -- Part 1: Response to humidity variation
JIS A 1966:2005 Indoor air -- Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography -- Pumped sampling
JIS A 1966:2015 Indoor air -- Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography -- Pumped sampling
JIS A 1470-2 AMD 1:2014 Determination of water vapour adsorption/desorption properties for building materials -- Part 2: Response to temperature variation (Amendment 1)
JIS R 1626:1996 Measuring methods for the specific surface area of fine ceramic powders by gas adsorption using the BET method
JIS A 1906:2008 Performance test of sorptive building materials of reducing indoor air pollution with small chamber -- Measurement of adsorption flux with supplying constant concentration of contaminant air of VOC and aldehydes without formaldehyde
JIS A 1906:2015 Performance test of sorptive building materials of reducing indoor air pollution with small chamber -- Measurement of adsorption flux with supplying constant concentration of contaminant air of VOC and aldehydes without formaldehyde
JIS A 1967:2005 Indoor air -- Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography -- Diffusive sampling
JIS A 1967:2015 Indoor air -- Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography -- Diffusive sampling
JIS A 1905-1:2007 Performance test of sorptive building materials of reducing indoor air pollution with small chamber -- Part 1: Measurement of adsorption flux with supplying constant concentration of Formaldehyde
JIS A 1905-1:2015 Performance test of sorptive building materials of reducing indoor air pollution with small chamber -- Part 1: Measurement of adsorption flux with supplying constant concentration of Formaldehyde

RU-GOST R, Adsorbent for nitrogen

GOST 33586-2015 Activated carbon. Standard method for gas-phase adsorption testing
GOST 12.4.249-2013 Occupational safety standards system. Individual protective respiratory devices. Compressed oxygen or compressed oxygen-nitrogen type self-contained clos-circuit breathing apparatus. General technical requirements. Test methods. Marking
GOST R 54788-2011 Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW. Part 1. Safety

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Adsorbent for nitrogen

ASHRAE AT-96-20-5-1996 Analytical Study of a Gas-Fired Adsorptive Air-Conditioning System
ASHRAE AT-96-20-1-1996 Advanced Sorption Chillers for Gas Cooling

Shandong Provincial Standard of the People's Republic of China, Adsorbent for nitrogen

DB37/T 2704-2015 Determination of nitrogen oxides in exhaust gas from stationary pollution sources by ultraviolet absorption method

Professional Standard - Chemical Industry, Adsorbent for nitrogen

HG/T 3073-1999 Rubber compounding ingredients.Silica,precipitated,hydrated.Determination of specific surface area - Nitrogen adsorption method

AENOR, Adsorbent for nitrogen

UNE-EN 145/A1:2001 RESPIRATORY PROTECTIVE DEVICES. SELF-CONTAINED CLOSED-CIRCUIT BREATHING APPARATUS COMPRESSED OXYGEN OR COMPRESSED OXYGEN-NITROGEN TYPE. REQUIREMENTS, TESTING, MARKING.
UNE-ISO 9277:2009 Determination of the specific surface area of solids by gas adsorption using the BET method

能源, Adsorbent for nitrogen

NB/T 10019-2015 Experimental method for multi-component gas isothermal adsorption of coal

Beijing Provincial Standard of the People's Republic of China, Adsorbent for nitrogen

DB11/T 1566-2018 Determination of Trimethylbenzene in Ambient Air and Exhaust Gas Adsorption on Activated Carbon/Desorption of Carbon Disulfide-Gas Chromatography

Liaoning Provincial Standard of the People's Republic of China, Adsorbent for nitrogen

DB21/T 3072-2018 Determination of nitrogen oxides in exhaust gas from stationary pollution sources by ultraviolet-visible absorption method

Professional Standard - Agriculture, Adsorbent for nitrogen

SC/T 9444-2023 Determination of ammonia nitrogen in aquaculture water by gas phase molecular absorption spectrometry
2367药典二部-2010 Appendix Ⅹ H Determination of droplet (particle) distribution of inhalation aerosol, inhalation powder aerosol and inhalation spray

工业和信息化部, Adsorbent for nitrogen

YS/T 1161.3-2016 Methods for analysis of pseudoboehmite Part 3: Determination of pore volume and specific surface area Nitrogen adsorption method
YB/T 4908.6-2021 Determination of oxygen and nitrogen content in vanadium-aluminum alloys by inert gas fusion infrared absorption method and thermal conductivity method

VN-TCVN, Adsorbent for nitrogen

TCVN 3896-1984 Natural gases.Method of absorption for the determination of carbon dioxide and total of gaseous acid contents by VTI-2

Military Standard of the People's Republic of China-General Armament Department, Adsorbent for nitrogen

GJB 570.11-1988 Meteorological instrument finalization test method for air humidity sensors with adsorbent elements

US-FCR, Adsorbent for nitrogen

FCR NE-M-16-1T-1981 GAS-PHASE ADSORBENTS FOR TRAPPING RADIOACTIVE IODINE AND IODINE COMPOUNDS

KR-KS, Adsorbent for nitrogen

KS I ISO 6978-1-2021 Natural gas ― Determination of mercury ― Part 1: Sampling of mercury by chemisorption on iodine

NL-NEN, Adsorbent for nitrogen

NVN 2958-1992 Air quality. Workplace atmosphere. Determination of the concentration of vaporous aromatic hydrocarbons by active sorbent tube sampling, thermal desorption and gas chromatography
NVN 2968-1992 Air quality. Workplace atmosphere. Determination of the concentration of ketones by active sorbent tube sampling, thermal desorption and gas chromatography
NVN 2964-1992 Air quality. Workplace atmosphere. Determination of the concentration of vaporous chlorinated hydrocarbons by active sorbent tube sampling, liquid desorption and gas chromatography
NVN 2961-1992 Air quality. Workplace atmosphere. Determination of the concentration of aliphatic hydrocarbons by active sorbent tube sampling, thermal desorption and gas chromatography
NVN 2956-1992 Air quality. Workplace atmosphere. Determination of the concentration of vaporous aromatic hydrocarbons by active sorbent tube sampling, liquid desorption and gas chromatography
NVN 2967-1992 Air quality. Workplace atmosphere. Determination of the concentration of ketones by active sorbent tube sampling, liquid desorption and gas chromatography
NVN 2969-1992 Air quality. Workplace atmosphere. Determination of the concentration of esters by active sorbent tube sampling, liquid desorption and gas chromatography
NVN 2960-1992 Air quality. Workplace atmosphere. Determination of the concentration of aliphatic hydrocarbons by active sorbent tube sampling, liquid desorption and gas chromatography
NVN 2965-1992 Air quality. Workplace atmosphere. Determination of the concentration of vaporous chlorinated hydrocarbons by active sorbent tube sampling, thermal desorption and gas chromatography
NEN 2931-1993 Air quality. Workplace atmosphere. Determination of the concentration of vinylchloride by active sorbent tube sampling, liquid desorption and gas chromatography

European Committee for Standardization (CEN), Adsorbent for nitrogen

EN 1076:1997 Workplace Atmospheres - Pumped Sorbent Tubes for the Determination of Gases and Vapours - Requirements and Test Methods
EN 13203-6:2018 Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps
prEN 13203-6-2021 Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps
EN 13203-6:2022 Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps
EN ISO 6978-1:2005 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003 )
PD CEN/TS 13649:2014 Stationary source emissions - Determination of the mass concentration of individual gaseous organic compounds - Sorptive sampling method followed by solvent extraction or thermal desorption

AT-ON, Adsorbent for nitrogen

OENORM EN 13203-6-2021 Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps

ES-UNE, Adsorbent for nitrogen

UNE-EN 13203-6:2023 Gas-fired domestic appliances producing hot water - Part 6: Assessment of energy consumption of adsorption and absorption heat pumps

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Adsorbent for nitrogen

GB/T 4702.17-2016 Chromium metal─Determination of oxygen, nitrogen and hydrogen content─Inert gas fusion thermal infrared detection method and conductivity method
GB/T 16781.1-2017 Natural gas—Determination of mercury—Part 1: Sampling of mercury by chemisorption on iodine

Sichuan Provincial Standard of the People's Republic of China, Adsorbent for nitrogen

DB51/T 2043-2015 Determination of Oxygen and Nitrogen Content in Vanadium Aluminum Alloy Inert Gas Fusion-Infrared Absorption Method and Thermal Conductivity Method

国家市场监督管理总局、中国国家标准化管理委员会, Adsorbent for nitrogen

GB/T 37186-2018 Gas analysis—Determination of sulfur dioxide and nitrogen oxides—Ultraviolet differential optical absorption spectroscopy

Xinjiang Provincial Standard of the People's Republic of China, Adsorbent for nitrogen

DB65/T 3910-2016 Determination of total mercury in flue gas of coal-fired power plants Adsorption-pyrolysis atomic absorption spectrophotometry by activated carbon tube

Danish Standards Foundation, Adsorbent for nitrogen

DS/EN ISO 6978-1:2005 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine
DS/EN 12309-1:2002 Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW - Part 1: Safety
DS/EN 12309-2:2000 Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW - Part 2: Rational use of energy

IMO - International Maritime Organization, Adsorbent for nitrogen

IA664E-2009 REVISED MARPOL ANNEX VI REGULATIONS FOR THE PREVENTION OF AIR POLLUTION FROM SHIPS AND NOx Technical Code 2008 (Second Edition)
IA664E SUPP-2011 REVISED MARPOL ANNEX VI REGULATIONS FOR THE PREVENTION OF AIR POLLUTION FROM SHIPS AND NOx Technical Code 2008 (Second Edition)

Lithuanian Standards Office , Adsorbent for nitrogen

LST EN 12309-1-2000 Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW - Part 1: Safety
LST EN 12309-2-2001 Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW - Part 2: Rational use of energy

Professional Standard - Non-ferrous Metal, Adsorbent for nitrogen

YS/T 861.2-2013 Methods for chemical analysis of niobium-titanium alloy.Part 2:Determination of oxygen and nitrogen content.Inert gas fusion infrared/thermal conductivity method

Professional Standard - Nuclear Industry, Adsorbent for nitrogen

EJ/T 1183-2005 Verification of scrubbing coefficient of iodine adsorbers in nuclear air treatment systems By radioactive methyl iodide

GOSTR, Adsorbent for nitrogen

GOST 28726.1-2017 Natural gas. Determination of mercury. Part 1. Sampling of mercury by chemisorption on iodine

IN-BIS, Adsorbent for nitrogen

IS 11578-1986