Method of scavenging hydrogen sulfide from hydrocarbons

Details Method of scavenging hydrogen sulfide from hydrocarbons Method of scavenging hydrogen sulfide from hydrocarbons

1993-10-19

2000-02-15

Myers, Helane

Mineral oils: processes and products

Refining

Sulfur removal

208 47, 208237, 208348, C10G 2920

Patent

active

060248661

ABSTRACT:
Hydrocarbons, gas mixtures of hydrocarbons, and the like containing hydrogen sulfide are brought into intimate contact with a hydrogen sulfide scavenger prepared by reacting an alkylenepolyamine with formaldehyde, whereby the amount of hydrogen sulfide in the hydrocarbon is significantly reduced.

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