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METHOD AND DEVICE FOR PERFORMANCE OF MEMBRANE GAS/LIQUID ABSORPTION AT ELEVATED PRESSURE
METHOD AND DEVICE FOR PERFORMANCE OF MEMBRANE GAS/LIQUID ABSORPTION AT ELEVATED PRESSURE
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机译:高压下膜气体/液体吸收性能的方法和装置
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摘要
FIELD: methods and devices for performance of membrane gas/liquid absorption at elevated pressure. SUBSTANCE: device has excessive pressure vessel accommodating membrane unit for separation of continuous flow of gas phase and liquid phase in such a sequence as to provide for change of components subject to absorption between gas phase and liquid phase. In this case, direction of gas phase passage through absorber, in essence, is perpendicular to direction of liquid phase flow through absorber. Invention also relates to method of conduction of membrane gas/liquid absorption in which given absorber, particularly, for absorption of CO2, H2S, mercury (vapor) and/or water (steam) from gas phase at elevated pressure. Invention also deals with method of cleaning of natural gas with use of absorber and method in compliance with invention. EFFECT: absorption of various components from gas phase. 3 dwg
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