CNS 14665-2002 Method of test for determination of sulfur compounds in natural gas and gaseous fluels by gas chromatograph and Chemiluminescence (English Version)
Taiwan Provincial Standard of the People's Republic of China
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CNS 14665-2002
Scope
1.1 This standard specifies the determination of individual (individua1) volatile sulfur content of gaseous fuels including natural gas. Detection range is from 10 to 1,000,000 picograms/cm3 sulfur. Sulfide reports are expressed in picograms of sulfur, which is 10 to 106 picograms/cm3 of sulfur. Remarks 1. The purpose of this standard is not to calibrate all individual sulfur molecules. The method is applicable as described in Section 1.
CNS 14665-2002 history
2002CNS 14665-2002 Method of test for determination of sulfur compounds in natural gas and gaseous fluels by gas chromatograph and Chemiluminescence