Method of scavenging hydrogen sulfide from hydrocarbons

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

1993-03-12

1994-02-08

Myers, Helane

Mineral oils: processes and products

Refining

Sulfur removal

208237, 208 47, 208348, 4232422, 44421, C10G 2920

Patent

active

052845761

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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