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GB/T 11060.10-2014

Chinese Standard: 'GB/T 11060.10-2014'
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GB/T 11060.10-2014English1019 Add to Cart Days<=8 Natural gas. Determination of sulfur compounds. Part 10: Determination of sulfur compounds using gas chromatography method Valid GB/T 11060.10-2014
GB/T 11060.10-2014Chinese34 Add to Cart <=1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]

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Detail Information of GB/T 11060.10-2014; GB/T11060.10-2014
Description (Translated English): Natural gas. Determination of sulfur compounds. Part 10: Determination of sulfur compounds using gas chromatography method
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: E24
Classification of International Standard: 75.060
Word Count Estimation: 51,580
Date of Issue: 2/19/2014
Date of Implementation: 6/1/2014
Quoted Standard: GB/T 5275.10; GB/T 6379.2-2004; GB/T 10628; GB/T 13609; HG/T 2975
Adopted Standard: ISO 19739-2004, MOD
Drafting Organization: China Southwest Oil and Gas Field Branch Gas Research Institute of Petroleum
Administrative Organization: National Standardization Technical Committee of natural gas
Regulation (derived from): 2014 National Standards Bulletin No. 2
Proposing organization: National Natural Gas Standardization Technical Committee (SAC/TC 244)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This Standard specifies the determination by gas chromatography and gas hydrogen sulfide, sulfur hydroxyl, C1 ~ C4 mercaptan sulfur compounds and spit tetrahydro thiophene (THT) approach. This Standard applies to natural gas, hydrogen sulfide, sulfur hydr


GB/T 11060.10-2014
Natural gas Determination of sulfur compounds Part 10: Determination of sulfur compounds using gas chromatography method
ICS 75.060
E24
National Standards of People's Republic of China
Natural gas - Determination of sulfur compounds
Part 10: Determination of sulfur compounds using gas chromatography
Naturalgas-Determinationofsulfurcompounds-
Part 10: Determinationofsulfurcompounds
usinggaschromatographymethod
(ISO 19739:2004, Naturalgas-determinationofsulfur
compoundsusinggaschromatography, MOD)
Issued on: 2014-02-19
2014-06-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 Principle 3
5 3 Instrument
6 sampling and injection 3
5 7 Correction
8 Analysis 5
Analysis of the performance characteristics of sulfur 9 6
7 10 test reports
Appendix A (informative) sulfur analysis commonly used in Example 8 column
Annex B (informative) sulfur used in the analysis of the type of detector 9
Annex C (informative) using capillary column gas chromatography and FPD 12
Annex D (informative) using a column switching and FPD gas chromatography 17
Annex E (informative) by gas chromatography using MSD 28
Annex F (informative) using gas chromatography AED 31
Annex G (informative) using gas chromatography ED 34
Appendix H (informative) using capillary column gas chromatography and SCD 39
Annex I (informative) using capillary column gas chromatography and PFPD 45
Foreword
GB/T 11060 "Determination of sulfur compounds in natural gas" is divided into 12 sections:
--- Part 1: Determination of hydrogen sulfide content by iodometry;
--- Part 2: Determination of hydrogen sulfide content with methylene blue method;
--- Part 3: Determination of lead acetate reaction rate of hydrogen sulfide content of the double optical path method;
--- Part 4: Determination of total sulfur content by oxidation Microcoulometry;
--- Part 5: hydrogen Solutions - rate meter colorimetric determination of total sulfur content;
--- Part 6: Determination of hydrogen sulfide, carbon monoxide and sulfur mercaptan sulfur content by potentiometric method;
--- Part 7: Determination of total sulfur content by Linge Nai combustion;
--- Part 8: spectrophotometric determination of total sulfur content by UV fluorescence;
--- Part 9: Determination of mercaptan sulfur content - iodometric method;
--- Part 10: Determination of sulfur compounds using gas chromatography;
--- Part 11: Determination of hydrogen sulfide content of the coloring length detector tube;
--- Part 12: Determination of hydrogen sulfide content by laser absorption spectroscopy.
This section GB/T 11060 Part 10.
This section drafted in accordance with GB/T 1.1-2009 given rules.
This section uses redrafted Law Amendment uses ISO 19739:2004 "Natural gas - Determination of sulfur compounds using gas chromatography."
This part of ISO 19739:2004 technical differences are as follows:
--- Modify the scope of the standard, based on the original scope of the standard on the increase. "This section applies to natural gas, hydrogen sulfide, carbonyl sulfide,
C1 ~ C4 thiols, sulfides and tetrahydrothiophene (THT) Determination. "
--- Modify the conditions of the reference gas measurement to our standard reference conditions "101.325kPa and 293.15K" instead
ISO 19739:2004 standard in the reference conditions "101.325kPa and 288.15K".
This part made the following editorial changes:
--- Modify the standard name, the standard name from "natural sulfur compounds by gas chromatography" to "contain gas
Determination of sulfur compounds - Part 10: Determination of sulfur compounds "by gas chromatography.
--- In the list of normative references in order to replace the current standards of the relevant international standards.
--- Amend Appendix H of the editorial error, the original standard Appendix H in FIG position swap H.1 and H.2 of.
This part of the National Gas Standardization Technical Committee (SAC/TC244) and focal points.
This section drafted by: China Southwest Oil and Gas Field Branch Natural Gas Petroleum Institute, Daqing Oilfield Engineering Co., Ltd., China's oil exploration
Exploration and Development Research Institute, Langfang Branch, China Petroleum Pipeline Technology Research Center.
The main drafters of this section: Wang Hongli, Luo Qin, Tan for the group, Wang Chunyi, Deng Shi Mu Jian, Chang Hong Kong, Xiao Xuelan.
Natural gas - Determination of sulfur compounds
Part 10: Determination of sulfur compounds using gas chromatography
1 Scope
GB/T 11060 provisions of this section was determined by gas chromatography and gas hydrogen sulfide, carbonyl sulfide, C1 ~ C4 mercaptan, a sulfur-based
Composition and tetrahydrothiophene (THT) method.
This section applies to natural gas, hydrogen sulfide, carbonyl sulfide, C1 ~ C4 mercaptan, a sulfur-containing compound, and tetrahydrothiophene (THT) determination
Measuring range: 0.1mg/m3 ~ 600mg/m3.
Note: Depending on the sample in the appendix of different methods can be used. Using different methods, the sulfur-containing compound and the concentration of the component can be measured will be different.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 5275.10 gas analysis dynamic volume Preparation of calibration gas mixtures - Part 10: osmosis (GB/T 5275.10-
2009, ISO 6145-10:2002, IDT)
GB/T 6379.2-2004 measurement methods and results accuracy (trueness and precision) - Part 2: Determine the standard measurement direction
Repeatability and reproducibility of the basic method of Method (ISO 5725-2:1994, IDT)
GB/T 10628 Gas analysis - Determination of the composition of calibration gas mixtures and calibration Comparative Law (GB/T 10628-2008, ISO 6143:
2001, IDT)
GB/T 13609 Gas sampling guidelines
HG/T 2975 standard mixture gas analysis prepared mixture certificate (HG/T 2975-1989, ISO 6141: 1979, IDT)
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Alkylthiol alkanethiol; alkylmercaptan
The formula R-SH (R represents an alkyl group) an organic sulfur compound, or they are naturally occurring or as odorant added to natural gas.
[GB/T 20604-2006, defined 2.5.3.3.1]
For example: methyl mercaptan (MeSH), ethyl mercaptan (EtSH), 2- methyl-propane-2-thiol (t-butyl mercaptan TBM).
3.2
Alkyl disulfide alkyldisulfide
Formula RSSR 'organic sulfur-containing compound (R and R' are alkyl).
[GB/T 20604-2006, defined 2.5.3.3.3]
3.3
Alkyl sulfide alkylsulfidethioether
Formula RSR '(R and R' are alkyl) in an organic sulfur compound, or which is naturally occurring or added as odorant to natural
Gas.
Related standard:   GB/T 11060.3-2018  GB/T 11060.4-2017
   
 
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