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1.
公开(公告)号:US3397731A
公开(公告)日:1968-08-20
申请号:US55547066
申请日:1966-06-06
Applicant: MALONEY CRAWFORD TANK
Inventor: GRAVIS CHARLES K , WOOD HAROLD S , SEIPP GEORGE F
IPC: B01D1/00 , B01D1/14 , B01D3/34 , B01D17/00 , B01D17/02 , B01D53/14 , B01D53/26 , B01D53/50 , B01D53/52 , C01B3/52 , C01B17/60 , C07C7/11 , C07D201/16 , C07D207/26 , C07D207/267 , C10L3/10
CPC classification number: C07D207/267 , B01D1/00 , B01D1/14 , B01D3/346 , B01D17/00 , B01D17/0205 , B01D53/1493 , B01D53/263 , B01D53/50 , B01D53/507 , B01D53/526 , C01B3/52 , C01B17/60 , C01B2203/0415 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/0495 , C07C7/11 , C07D201/16 , C10G2300/1025 , C10L3/10 , C07C9/04
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2.
公开(公告)号:US3648434A
公开(公告)日:1972-03-14
申请号:US3648434D
申请日:1969-02-27
Applicant: MALONEY CRAWFORD TANK
Inventor: GRAVIS CHARLES K , WOOD HAROLD S , HODGSON ROBERT A
CPC classification number: B01D53/263 , B01D1/00 , B01D3/10
Abstract: Reconcentration of liquid desiccant, such as glycol, used in the dehydration of gaseous steams, is accomplished by aiding the separation of water subsequent the reboiler by an induced vacuum into a separate flash chamber. The vacuum is created by a pump that is fluid impelled by either the desiccant or gas available in the process.
Abstract translation: 用于气态蒸汽脱水中的液体干燥剂(如乙二醇)的再浓缩是通过辅助将再沸器后的水分通过诱导真空分离到单独的闪蒸室来实现的。 真空由泵产生,该泵是由该过程中可用的干燥剂或气体驱动的流体。
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