HYDROGEN SULPHIDE SORBENT Russian patent published in 2011 - IPC B01J20/02 B82B3/00 

Abstract RU 2420351 C1

FIELD: chemistry.

SUBSTANCE: invention relates to chemical engineering, particularly to hydrogen sulphide sorbents which can be used for dry purification of gases from hydrogen sulphide. Disclosed is a hydrogen sulphide sorbent, having the main component in form of nanoparticles of a complex of the compound MgCl2·ZnCl2·nEt2O, where n=1-4, placed in form of a layer of thickness (2-100)×10-9 m on a solid support.

EFFECT: sorbent has high activity with respect to hydrogen sulphide.

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RU 2 420 351 C1

Authors

Mikhajlov Jurij Mikhajlovich

Gatina Roza Fatykhovna

Khatsrinov Aleksej Il'Ich

Omarov Zalimkhan Kurbanovich

Klimovich Ol'Ga Viktorovna

Krivosheev Evgenij Anatol'Evich

Sitdikova Alina Raisovna

Dates

2011-06-10Published

2009-10-09Filed