GB/T 1792-2015 Active National standards

GB/T 1792-2015 Determination of mercaptan sulfur in gasoline,kerosine,jet,and distillate fuels—Potentiometric method

Publish Date: 2015-12-31 Implement Date: 2016-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 1792-2015

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Fuel oil

ICS Name: \nLiquid fuel

Publish Date: 2015-12-31

Implement Date: 2016-05-01

Pages: 14 pages

Scope

This standard specifies the method for determining the sulfur content in fuels by potentiometric titration.
This standard is applicable to gasoline, kerosene, jet fuel, and distillate fuels. The measurement range of the mass fraction of mercaptan sulfur is 0.0003% to 0.01%. Organic sulfur compounds, such as sulfides, disulfides, and thiophenes, do not interfere with the measurement. Elemental sulfur with a mass fraction of less than 0.0005% does not interfere with the measurement. If hydrogen sulfide is not removed, it will interfere with the measurement. The removal of hydrogen sulfide is described in Section 8.2.