METHOD, DEVICE AND SYSTEM FOR ACID GAS Russian patent published in 2013 - IPC C01B3/56 B01D53/22 B01D53/18 B01D63/06 

Abstract RU 2494959 C2

FIELD: chemistry.

SUBSTANCE: invention relates to field of chemistry. Synthesis-gas from gas-generator 10 is supplied into reactor 64 for conversion of carbon oxide into carbon dioxide. From reactor 64 synthesis-gas is directed into absorption unit 12, containing one or several membrane contact filters 72. Synthesis-gas can be kept in internal volume 74, and in internal volume 76 - solvent. Membrane contact filters are located between two volumes 74 and 76. Ennobled synthesis-gas, leaving unit 12, consisting mainly of hydrogen, is supplied into gas turbine 6. Output gas from gas turbine 6 is supplied into system 8, where gas is caught and used for steam production. Steam, obtained in system 8, is supplied into system 66 for reduction of solvent.

EFFECT: inventions make it possible to reduce production expenditures due to reduction of equipment size and quantity of solvent.

10 cl, 4 dwg

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RU 2 494 959 C2

Authors

Molajson Dzhennifer Linn

Dates

2013-10-10Published

2009-11-09Filed