Standard No.:	GB/T 11060.6-2011
Chinese Name:	天然气 含硫化合物的测定 第6部分：用电位法测硫化氢、硫醇硫和硫氧化碳含量
English Name:	Natural gas—Determination of sulfur compounds—Part 6:Determination of hydrogen sulfide,mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
Professional Classification:	E24 Natural gas
ICS Classification:	75.060
Issued by:
Issued on:	2011-12-05
Implemented on:	2012-05-01
Status:	VALID
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	180 (USD)
Delivery:	via email in 1-3 business day

This Part specifies a potentiometric method for the determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur in natura1 gas in the concentration range equal to or above 1 mg/m3.
This Part is applicable to the gas free of dust, mist, oxygen, hydrogen cyanide and carbon disulfide. The hydrogen sulfide/mercaptan sulfur ratio and also the mercaptan sulfur/hydrogen sulfide ratio should not exceed 50: 1.
This Part is not applicable to the gases containing more than approximately 1.5% (volume fraction) carbon dioxide.

下列文件对于本文件的应用是必不可少的,凡是注日期的引用文件,仅注日期的版本适用于本文件。凡是不注日期的引用文件。其最新版本(包括所有的修改单)适用于本文件。
GB/T12805 实验室玻璃仪器 滴定管(GB/T12805—1991,ISO385:1984,EQV)
GB/T12806 实验室玻璃仪器 单标线容量瓶(GB/T12806—1991,ISO1042:1983,EQV)
GB/T12808 实验室玻璃仪器 单标线吸量管(GB/T12808—1991,ISO648:1977,EQV)
GB/T13609 天然气取样导则(GB/T13609—1999,ISO10715:1997,EQV)