Field & Oil transport chemicals

H₂S Scavenger PT NSH-118

Hydrogen sulfide (H2S) occurs naturally in the oil and gas industry. It is also produced by bacterial breakdown of organic materials. Specifically, sulfate reducing bacteria excrete H2S via a dissimilatory process.

PT NSH-118 reduce the level of hydrogen sulfide gas in crude oil, intermediates, and refined products. Use of these scavengers ensures safer operations with reduced environmental, regulatory, and operational concerns at refineries, storage tank facilities, terminals, and in transport vessels. The by-products of the H2S reaction are water-soluble and are removed with the water in the system.

There are no insoluble deposition as in case using inorganic H2S scavengers.
Recommended concentration of 3 to 5 ppm : 1 ppm H2S.