Lean amine liquid three-stage filtering system

The utility model discloses a lean amine solution three-stage filtering system which comprises a lean solution storage tank and a lean solution pump connected to the lean solution storage tank through a pipe, the lean solution storage tank is provided with a storage tank input line used for receivin...

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Bibliographic Details
Main Authors MA JINYAN, WEI YALIN, REN PEIJIE, ZHANG HANZHI, JIANG GUANGTAO, XU WENQING
Format Patent
LanguageChinese
English
Published 30.12.2022
Subjects
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Summary:The utility model discloses a lean amine solution three-stage filtering system which comprises a lean solution storage tank and a lean solution pump connected to the lean solution storage tank through a pipe, the lean solution storage tank is provided with a storage tank input line used for receiving lean amine solution circulated in a desulfurization system, and the lean solution pump is connected with the desulfurization system through a conveying line. The barren liquor pump and the conveying line provide pressurized barren amine liquor from the barren liquor storage tank for the desulfurization system, the barren liquor pump is connected with a filtering system through a filtering bus, the conveying line and the filtering bus are connected in parallel and arranged on the barren liquor pump, and the filtering system comprises a first-stage filtering system, a second-stage filtering system and a third-stage filtering system which are sequentially connected through pipes. The filtering system is connected to
Bibliography:Application Number: CN202222283344U