Methane content detection

Methane content detection, Total:179 items.

The international standard classification for "Methane content detection" includes: Measurement of fluid flow , Optics and optical measurements , Footwear , Manganese ores , Ferroalloys , Alarm and warning systems , Textile auxiliary materials , Ferrous metals in general , Occupational safety. Industrial hygiene , Plastics in general , Iron ores .

The Chinese standard classification for "Methane content detection" includes: Chemical Measurement , Optical Measurement , Footgear , Manganese ore , Chemical reagent in general , Steel and iron alloy analysis method , Electrical logging simulation indicating instrument , Chemical raw material ore , Basic standards and general methods for dye , Explosion-proof electric apparatus , Hygiene, safety and labor protection , Basic standards and general methods for synthetic resin and plastic , Cereal crop and forage crop in general , Iron ore , Basic organic chemicals .

Military Standard of the People's Republic of China-General Armament Department

GJB 533.31A-2021 Methods for detection of air components in submarine cabins - Part 31: Determination of the contents of 2-methylpentane, heptane, methylcyclohexane, octane, nonane and decane by chromatography/mass spectrometry
GJB 533.28-1988 Detection methods for 45 components of submarine cabin air. Determination of benzene, toluene, ethylbenzene, xylene, and 1,2-dichloroethane content by gas chromatography.
GJB 533.31-1991 Detection method of air components in submarine cabin 2-Determination of methylpentane, heptane, methylcyclohexane, octane, nonane and decane content chromatography/mass spectrometry
GJB 533.26-1988 Detection methods for 45 components of submarine cabin air. Determination of methanol, ethanol, acetaldehyde, and methylene chloride content by gas chromatography.
GJB 533.32-1991 Methods for detecting air components in submarine cabins. Determination of undecane, dodecane, tridecane, tetradecane, pentadecane, hexadecane and heptadecane content by chromatography/mass spectrometry.
GJB 533.22-1988 Detection method for 45 components of submarine cabin air. Determination of hydrogen, oxygen, nitrogen and methane content by gas chromatography.

Anhui Provincial Standard of the People's Republic of China

DB34/T 3242-2018 Determination of Dimethoxymethane Content in Gasoline by Gas Chromatography

National Metrological Verification Regulations of the People's Republic of China

JJG(煤炭) 12-1998 Verification Regulation of Methane-Carbon Monoxide Detector
JJG 1040-2008 Digital Measuring Device for Optical Interference Methane Detector
JJG(煤炭) 06-1996 Verification Regulation of The Measure for Interference Type Methane Measuring Device
JJG 678-2007 Verification Regulation of Catalysis Combustion Type Methane Measuring Device
JJG(煤炭) 11-1998 Verification Regulation of Methane-Oxygen Detector
JJG(煤炭) 5-1988 Verification rules for methane detectors based on the principle of light interference
JJG 678-1996 Catalysis Combustion Type Methane Measuring Device
JJG 677-1996 Verification Regulation of Interference Type Methane Measuring Devece
JJG(煤炭) 4-1988 Verification rules for catalytic combustion principle methane detector

Group Standards of the People's Republic of China

T/CPCIF 0017-2018 Determination of Trifluoromethane Content in By-product Hydrogen Chloride by Gas Chromatography
T/CIPR 117-2023 Internet of Things Valve Well Methane Detection Alarm Device
T/NMRJ 005-2023 Specification for detection and inspection of laser methane sensors for mining
T/FSI 136-2024 Determination of methylcyclosiloxane content in silicone wastewater
T/SSAE 41-2023 Determination of 1,1'-methylenebisbenzene, halogenated monomethyl deriv. in automobiles materials

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 38349-2019 Determination of N-methyl pyrrolidone in rubber shoes and sports footwear
GB/T 14949.5-2021 Manganese ores一Determination of titanium content一Diantipyrylmethane spectrophotometric method

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 3654.2-2008 Ferroniobium - Determination of copper content - The neocuproine-choroform extraction photometric method
GB/T 31776-2015 Determination method of methanol content in methanol gasoline for motor vehicles
GB 13486-2000 Portable heating catalytic methane alarm detector
GB/T 5543-2006 Resin finishing agent - Determination total formaldehyde content, free formaldehyde content and methylol formadehyde contend
GB 14949.5-2021 Determination of titanium content in manganese ore diantipyridine methane spectrophotometry
GB/T 4702.18-2020 Chromiun metal—Determination of vanadium content—Tantalum reagent trichloromethane extraction spectrophtometry method
GB/T 223.84-2009 Steel and iron—Determination of titanium content—Diantipyrylmethane spectrophotometric method
GB 4581.11-1984 Alunite ores--Determination of titanium content--Diantipyrylmethane photometric method
GB/T 4701.12-2024 Ferrotitanium—Determination of titanium content—Diantipyrylmethane spectrophotometric method
GB 13486-2014 Portable heating catalytic methane alarm detector
GB/T 5687.11-2006 Ferrochromium—Determination of titanium content—Diantipyrylmethane spectrophotometric method
GB/T 13486-2014 Portable heating catalytic methane alarm detector

Professional Standard-Safe Production

AQ 6202-2006 Coal mina carrier catalytic element for methane detection
AQ 6209-2007 Digital methane detecting and alarm miners lamp
AQ/T 6207-2007 Portable carrier catalytic methane detection and alarm instrument
AQ/T 6202-2006 Carrier catalytic element for coal mine methane detection
AQ/T 6209-2007 Digital methane detection and alarm miner's lamp
AQ 6207-2007 Portable Carrier Catalytic Methane Alarm Detector

Professional Standard - Chemical Industry

HG/T 2365-1992 Granular Materials of Polyethylene Terephthalate Alkylene Diester - Determination of Water Content
HG/T 2957.11-1984(1997) Alunite ores-Determination of titanium content-Diantipyrylmethane photometric method

Professional Standard - Coal

MT 281-1994 Carrier catalytic element for coal mine methane detection

Professional Standard - Commodity Inspection

SN 0649-1997 Method for the determination of methyl bromide residues in cereals for export
SN/T 2933-2011 Determination of Chloroform

Henan Provincial Standard of the People's Republic of China

DB41/T 1434-2017 Vehicle-mounted laser methane inspection instrument

工业和信息化部

YB/T 4726.3-2021 Ferric-containing dust and sludge-Determination of titanium dioxide content-Diantipyrylmethane spectrophotometric method
QB/T 5159-2017 Artificial Leather - Test Methods for Synthetic Leather - Determination of N-Methylpyrrolidone Content
YB/T 4582.9-2017 Ferrosilicon nitride. Determination of titanium content. Diantipyrylmethane spectrophotometric method

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

GB/T 6730.22-2016 Iron ores―Determination of titanium content―Diantipyrylmethane spectrophotometric method

邯郸市

DB1304/T 333-2020 Detection method of laser methane sensor for coal mines

Professional Standard - Petroleum

SY/T 6132-1995 Volumetric method for determination of methane adsorption in coal rocks

Professional Standard - Petrochemical Industry

SH/T 1612.5-1995 Determination for titanium content in industrial purified terephthalic acid - Dithiodiantipyrylmethane spectrophotometric method

Taiwan Provincial Standard of the People's Republic of China

CNS 5590-1980 Method of Test for Chloride in Trichlorotrifluoroethane

Spanish Association for Standardization (UNE)

UNE 22301:1992 APPARATUS FOR THE DETECTION AND MEASUREMENT OF METHANE TO 5% IN UNDERGROUND MINES.
UNE-EN 13435:2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines.
UNE-EN ISO 10280:1996 STEEL AND IRON. DETERMINATION OF TITANIUM CONTENT. DIANTIPYRYLMETHANE SPECTROPHOTOMETRIC METHOD. (ISO 10280:1991).

SCC

AWWA 51618 Comparison of Trihalomethanes Measured in Tap Water With Levels Measured in Blood Samples
BS PD ISO/TS 2610:2022 Analysis of natural gas. Biomethane. Determination of amines content
DANSK DS/ISO/TS 2610:2022 Analysis of natural gas – Biomethane – Determination of amines content
BS PD CEN ISO/TS 2610:2023 Analysis of natural gas. Biomethane. Determination of amines content
BS EN ISO 2615:2024 Analysis of natural gas. Biomethane. Determination of the content of compressor oil
DANSK DS/CEN ISO/TS 2610:2023 Analysis of natural gas – Biomethane – Determination of amines content (ISO/TS 2610:2022)
DIN CEN ISO/TS 2610:2024 Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022); German version CEN ISO/TS 2610:2023
SN-CEN ISO/TS 2610:2023 Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022)
DANSK DS/ISO 2613-2:2023 Analysis of natural gas – Silicon content of biomethane – Part 2: Determination of siloxane content by gas chromatography with ion mobility spectrometry
DANSK DS/EN ISO 10280:1996 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method
DANSK DS/EN 13435:2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines
DANSK DS/EN ISO 2613-2:2024 Analysis of natural gas – Silicon content of biomethane – Part 2: Determination of siloxane content by gas chromatography with ion mobility spectrometry (ISO 2613-2:2023)
VDI 3481 BLATT 4-2007 Measuring gaseous emissions — Measuring the concentrations of total C and methane C using the flame ionization detector (FID)
NS-EN 13270:2001 Surface active agents — Determination of the active matter content in alkyldimethylbetaines
NS-EN 13435:2001 Surface active agents — Determination of free amine content of alkyl dimethyl betaines
AENOR UNE-EN ISO 10280:1996 STEEL AND IRON. DETERMINATION OF TITANIUM CONTENT. DIANTIPYRYLMETHANE SPECTROPHOTOMETRIC METHOD. (ISO 10280:1991).

British Standards Institution (BSI)

PD ISO/TS 2610:2022 Analysis of natural gas. Biomethane. Determination of amines content
PD CEN ISO/TS 2610:2023 Analysis of natural gas. Biomethane. Determination of amines content
BS EN ISO 2613-2:2023 Analysis of natural gas. Silicon content of biomethane. Determination of siloxane content by gas chromatography with ion mobility spectrometry
BS EN ISO 2614:2023 Analysis of natural gas. Biomethane. Determination of terpenes' content by micro gas chromatography
BS EN 13435:2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines
BS EN ISO 10280:1995(2000) Steel and iron — Determination of titanium content — Diantipyrylmethane spectrophotometric method
BS EN ISO 2611-1:2024 Analysis of natural gas. Halogen content of biomethane - HCl and HF content by ion chromatography
BS EN ISO 10280:1995 Steel and iron. Determination of titanium content. Diantipyrylmethane spectrophotometric method
22/30433258 DC BS EN ISO 2613-1. Analysis of natural gas. Silicon content of biomethane. Part 1. Determination of total silicon content by AES
BS EN 13270:2001 Surface active agents - Determination of the active matter content in alkyldimethylbetaines
23/30454450 DC BS EN ISO 2615. Analysis of natural gas. Biomethane. Determination of the content of compressor oil
BS EN ISO 10280:1991 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method
BS EN 13270:2001(2004) Surface active agents - Determination of the active matter content in alkyldimethylbetaines
BS EN ISO 4048:2018 Leather. Chemical tests. Determination of matter soluble in dichloromethane and free fatty acid content

Association Francaise de Normalisation

XP ISO/TS 2610:2022 Natural gas analysis - Biomethane - Determination of amine content
NF EN ISO 19070:2016 Leather - Determination of N-methyl-2-pyrrolidone (NMP) content in leather
NF T77-161:1988 Silicones. Polydimethylsiloxanes. Determination of silanetriyl radicals (silanetriyl content less then 0,01 per cent (m/m)). Gaschromatographic method.
NF EN ISO 2613-2:2023 Analysis of natural gas - Silicon content of biomethane - Part 2: determination of the siloxane content by gas chromatography with ion mobility spectrometry
NF A54-107:2021 Nickel alloys - Determination of titanium content - Diantipyrylmethane molecular absorption method
NF EN 13435:2002 Surfactants - Determination of the content of free amines in alkyl dimethybetaines
NF A20-424*NF ISO 4691:1986 Iron ores. Determination of titanium content. Diantipyrylmethane spectrophotometric method.
NF A06-314*NF EN ISO 10280:1995 Steel and iron. Determination of titanium content. Diantipyrylmethane spectrophotometric method.

HU-MSZT

MSZ 3375/11-1984 Industrial methanol chlorine content detection
MSZ 3624-1982 Fatty propylene oxide. Acetaldehyde content detection
MSZ KGST 2104-1980 Determination of methane content of combustible natural gas by color plate method
MNOSZ 9478-1953 Wine testing. Methyl Alcohol Content Indicators and Testing
MSZ 21470/55-1984 Soil environmental testing, benzoyl content determination
MSZ 21470/23-1982 Soil environmental protection inspection, amitrazine content determination
MSZ 9589/13-1980 Testing of liqueur and liquor products. Methyl alcohol content test
MSZ 6060-17.lap-1958 Industrial and mining air testing. Formaldehyde content definition

International Organization for Standardization (ISO)

ISO/TS 2610:2022 Analysis of natural gas — Biomethane — Determination of amines content
ISO/DIS 2615:2023 Analysis of natural gas —Biomethane — Determination of the content of compressor oil
ISO/CD 2615 Analysis of natural gas — Biomethane — Determination of the content of compressor oil
ISO/DIS 2614 Analysis of natural gas — Biomethane — Determination of terpenes' content by micro gas chromatography
ISO/FDIS 2613-2:2023 Analysis of natural gas — Silicon content of biomethane — Part 2: Determination of siloxane content by gas chromatography with ion mobility spectrometry
ISO 2613-2:2023 Analysis of natural gas — Silicon content of biomethane — Part 2: Determination of siloxane content by gas chromatography with ion mobility spectrometry
ISO 6827:1981 Aluminium and aluminium alloys; Determination of titanium content; Diantipyrylmethane photometric method
ISO 4691:1985 Iron ores; Determination of titanium content; Diantipyrylmethane spectrophotometric method
ISO 4691:2009 Iron ores - Determination of titanium - Diantipyrylmethane spectrophotometric method
ISO/FDIS 2614:2023 Analysis of natural gas — Biomethane — Determination of terpenes' content by micro gas chromatography
ISO 2614:2023 Analysis of natural gas — Biomethane — Determination of terpenes' content by micro gas chromatography
ISO/DIS 2613-2 Analysis of natural gas — Biomethane — Part 2: Determination of siloxane content by gas chromatography ion mobility spectrometry
ISO 6995:1985 Aluminium ores; Determination of titanium content; 4,4'-Diantipyrylmethane spectrophotometric method

YU-JUS

JUS B.Z1.070-1992 Safety in mines. Methods for determination of methane content in coal beds. Classification of coal beds by grade of danger from methane
JUS H.N8.182-1989 Pulps. Determination of dichloromethane soluhle matter
JUS D.C8.118-1987 Testing of particleboards; determination of formaldehyde content; extraction methodcalled perf orator method

AT-ON

ONORM S 7007-1982 Testing of leather; determination of content of constituents extractable by dichlormethane

Korean Agency for Technology and Standards (KATS)

KS E 4090-2013 Portable type methane gas detector
KS D ISO 10280:2002 Steel and iron-Determination of titanium content-Diantipyrylmethane spectrophotometric method
KS D ISO 6827:2021 Aluminium and aluminium alloys — Determination of titanium content — Diantipyrylmethane photometric method
KS E ISO 6995-2001(2021) Aluminium ores ― Determination of titanium content ― 4,4'-Diantipyrylmethane spectrophotometric method
KS E ISO 6995-2021 Aluminium ores ― Determination of titanium content ― 4,4'-Diantipyrylmethane spectrophotometric method
KS E ISO 7723-2021 Manganese ores and concentrates－Determination of titanium content－4,4'-Diantipyrylmethane spectrometric method
KS D ISO 6827:2001 Aluminium and aluminium alloys－Determination of titanium content －Diantipyrylmethane photometric method

Natural Gas Processor's Association (NGPA)

GPA RR-82-1984 Vapor-Liquid Equilibria Measurements on the Systems Ethane-Toluene, Ethane-N-Propylbenzene, Ethane-Metaxylene, Ethane-Mesitylene, Ethane-Methylcyclohexane
GPA RR-50-1982 Measurement& Interpretation of the Water Content of a Methane-5.31 Mol% Propane Mixture in the Gaseous State in Equilibrium with Hydrate
GPA RR-101-1986 Vapor-Liquid Equilibria Measurements on the Systems Methane- Methylcyclohexane, Nitrogen-N- Propylbenzene, Hydrogen Sulfide-N- Propylbenzene, Propane- Toluene, Propane-M- Xylene and Propane- Methylcyclohexane
GPA RR-144-1996 Enthalpies of Mixing of Systems Containing Methane, Methanol and C7 Hydrocarbons
GPA RR-120-1989 Water Content Values of a CO2 - 5.31 Mol Percent Methane Mixture

NL-NEN

NEN 6498-1986 Drinking water Gas chromatographic determination of the trihalogenated methanes contents

German Institute for Standardization

DIN EN ISO 2613-1:2022-05 Analysis of natural gas - Silicon content of biomethane - Part 1: Determination of total silicon content by AES (ISO/DIS 2613-1:2022); German and English version prEN ISO 2613-1:2022 / Note: Date of issue 2022-04-08
DIN CEN ISO/TS 2610:2024-02 Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022); German version CEN ISO/TS 2610:2023
DIN EN 1791:1997 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content; German version EN 1791:1997
DIN 51595:2000-11 Testing of petroleum products - Determination of the content of asphaltenes - Precipitation with heptane
DIN EN ISO 10280:1996 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method (ISO 10280:1991); German version EN ISO 10280:1995
DIN EN ISO 2613-2:2024-04 Analysis of natural gas - Silicon content of biomethane - Part 2: Determination of siloxane content by gas chromatography ion mobility spectrometry (ISO 2613-2:2023); German version EN ISO 2613-2:2023
DIN EN 13270:2001-07 Surface active agents - Determination of the active matter content in alkyl dimethyl betaines; German version EN 13270:2001

GSO

OS GSO ISO 10280:2014 Steel and iron -- Determination of titanium content -- Diantipyrylmethane spectrometric method
GSO ISO 6995:2015 Aluminium ores -- Determination of titanium content -- 4,4'-Diantipyrylmethane spectrophotometric method
GSO ISO 6827:2015 Aluminium and aluminium alloys -- Determination of titanium content -- Diantipyrylmethane photometric method
BH GSO ISO 6827:2016 Aluminium and aluminium alloys -- Determination of titanium content -- Diantipyrylmethane photometric method
OS GSO ISO 6827:2015 Aluminium and aluminium alloys -- Determination of titanium content -- Diantipyrylmethane photometric method
OS GSO ISO 6995:2015 Aluminium ores -- Determination of titanium content -- 4,4'-Diantipyrylmethane spectrophotometric method
BH GSO ISO 6995:2017 Aluminium ores -- Determination of titanium content -- 4,4'-Diantipyrylmethane spectrophotometric method

RU-GOST R

GOST 26239.9-1984 Trichlorsilane. Method of methyl chloride, ethyl chloride, butane, isobutane, methylene, chloroform, carbon tetrachloride, methyltrichlorsilane, chlormethylmethylsilane determination
GOST R ISO 10280-2010 Steel and iron. Determination of titanium content. Diantipyrylmethane spectrophotometric method

BSI

DANSK DS/ISO 2615:2024 Analysis of natural gas –Biomethane – Determination of the content of compressor oil
DANSK DS/EN ISO 2615:2024 Analysis of natural gas – Biomethane – Determination of the content of compressor oil (ISO 2615:2024)

VDI - Verein Deutscher Ingenieure

VDI 2466 Blatt 2-2007 Messen gasfoermiger Emissionen - Messen von Methan - Automatisches Verfahren - Flammenionisationsdetektor (FID)

Association of German Mechanical Engineers

VDI 2466 Blatt 2-2008 Gaseous emission measurement - Measurement of methane - Automatic method - Flame ionisation detector (FID)

CZ-CSN

CSN ISO 10 280:1993 Steel and iron. Determination of titanium content. Diantipyrylmethane spectrophotometric method
CSN ISO 6827:1992 Aluminium and aluminium alloys. Determination of titanium content - Diantipyrylmethane photometric method

European Committee for Standardization (CEN)

CEN ISO/TS 2610:2023 Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022)
FprCEN ISO/TS 2610 Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022)
EN 1791:1997 Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content
FprEN ISO 2615 Analysis of natural gas - Biomethane - Determination of the content of compressor oil (ISO/FDIS 2615:2024)
EN ISO 2613-2:2023 Analysis of natural gas - Silicon content of biomethane - Part 2: Determination of siloxane content by gas chromatography with ion mobility spectrometry (ISO 2613-2:2023)

SE-SIS

SIS SS-EN 50 055-1992 Electrical apparatusfor the detection and measurement ofcombustible gases - Performance requirements for Group I apparatus indicating upto5% (v/v) methane in air

GOST

GOST R ISO 19070-2021 Leather. Chemical determination of N-methyl-2-pyrrolidone in leather

Danish Standards Foundation

DS/EN ISO 10280:1996 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method
DS/EN 13435:2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines
DS/EN 13270:2001 Surface active agents - Determination of the active matter content in alkyldimethylbetaines

American Society for Testing and Materials (ASTM)

ASTM RR-D11-1101 2010 D6741-Test Methods for Silanes Used in Rubber Formulations(bis-(triethoxysilylpropyl)sulfanes): Sulfur Content
ASTM D6741-10(2015) Standard Test Methods for Silanes Used in Rubber Formulations (bis-(triethoxysilylpropyl)sulfanes): Sulfur Content

PL-PKN

PN H04109-1992 Iron ores. Determination of titanium content. Diantipyrylmethane spectrophotometric method

Lithuanian Standards Office

LST EN 13435-2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines

DIN-adopted European-adopted ISO Standard

DIN EN ISO 2615:2024 Analysis of natural gas - Biomethane - Determination of the content of compressor oil (ISO 2615:2024); German version EN ISO 2615:2024

KR-KS

KS D ISO 6827-2021 Aluminium and aluminium alloys — Determination of titanium content — Diantipyrylmethane photometric method
KS D ISO 11433-2018 Nickel alloys — Determination of titanium content — Diantipyrylmethane molecular absorption spectrometric method

SAE - SAE International

SAE J1151-1983 Methane Measurement Using Gas Chromatography
SAE J1151-1976 Methane Measurement Using Gas Chromatography

Society of Automotive Engineers (SAE)

SAE J1151-1988 METHANE MEASUREMENT USING GAS CHROMATOGRAPHY
SAE J1151A-1979 METHANE MEASUREMENT USING GAS CHROMATOGRAPHY
SAE J1151-2011 Methane Measurement Using Gas Chromatography

DIN

DIN EN ISO 2613-2:2024 Analysis of natural gas - Silicon content of biomethane - Part 2: Determination of siloxane content by gas chromatography ion mobility spectrometry (ISO 2613-2:2023)