[특허]Apparatus for the separation of mixtures by means of pervaporation

Apparatus for the separation of mixtures by means of pervaporation 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B01D-013/00
출원번호	US-0896099 (1986-08-13)
우선권정보	DE-3529175 (1985-08-14)
발명자 / 주소	van Dijk Arnold J. (Uithoorn NLX) Brueschke Hartmut E. A. (Nussloch DEX) Schneider Walter (Dossenheim DEX) Schroeder George (Voorschoten NLX) Tusel Guenter F. (Homburg/Saar DEX) van Wijck Frans D. (L
출원인 / 주소	GFT-Ingenieurbuero fr Industrieanlagenplanung (DEX 03)
인용정보	피인용 횟수 : 40 인용 특허 : 0

초록 ▼

An apparatus for membrane pervaporation, in which a raw feed chamber, constituting two partial chambers, is formed by two plates. On the respective sides of each plate which are faced away from each other, there is a surrounding profile, which serves as support for the membrane. A surrounding gasket is arranged between the respective plate and the membrane such that the compaction of the gasket is limited to a predetermined value. Several raw feed chambers and permeate chambers can be alternately arranged in a stack unit. The apparatus is characterized by a simple design and low number of elements.

대표청구항 ▼

An apparatus for the separation of components of a fluid mixture by pervaporation, comprising at least one unit comprised of (A) a first plate and a second plate, each of said plates presenting a membrane surface (i) and a feed surface (ii), respectively, and defining at least one first opening and one second opening, wherein each membrane surface (i) of said plates provides a recess; (B) two membranes, each of said membranes having an active surface and a nonactive surface, wherein the active surfaces of said membranes face, and are sealingly engaged to, a membrane surface (i) of said first and second plates, respectively; (C) at least one spacer element through which a fluid can flow, said spacer element contacting a nonactive surface of one of said membranes; (D) means for juxtaposing feed surfaces (ii) of said first and second plates, respectively, such that a space provided between the juxtaposed feed surfaces (ii) is divided into separated first portion and second portion; (E) means for introducing a fluid into said first portion; and (F) means for withdrawing fluid from said second portion, wherein said recess of each of said first plate and said second plate, together with a membrane (B), defines a first feed space and a second feed space, respectively, said two feed spaces together forming a raw feed chamber that communicates, via said first opening, with said first portion and, via said second opening, with said second portion, such that raw feed fluid introduced by means (E) into said first portion can flow through said raw feed chamber to said means (F).

이 특허를 인용한 특허 (40)

Skaletz Detlef (Mainz-Bretzenheim DEX), Apparatus for carrying out membrane separation processes.
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Cox, David John; Johnson, Warren Thomas, Assembly for water filtration using a tube manifold to minimise backwash.
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Johnson, Warren Thomas; Beck, Thomas William; Yeo, Rebecca, Cleaning in membrane filtration systems.
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Zha, Fufang; Johnson, Warren Thomas; Beck, Thomas William; Phelps, Roger William; Brois, Etienne Ulysse, Continuously variable aeration.
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Hilgendorff Walter,DEX ; Kahn Gerhard,DEX, Device for separating mixtures using stacked spaced membrane elements.
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Kopf Henry B. (108 Coatbridge Cir. Cary NC 27511), Filter plate, filter plate element and filter comprising same.
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Kopf Henry B. (108 Coatbridge Cir. Cary NC 27551), Filter plate, filter plate element, and filter comprising same.
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Kopf Henry B. (108 Coatbridge Cir. Cary NC 27551), Filter plate, filter plate element, and filter comprising same.
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Kopf Henry B., Filtration cassette article and filter comprising same.
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Kopf Henry B. (108 Coatbridge Cir. Cary NC 27511), Filtration cassette article, and filter comprising same.
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Collignon, Michael; Biltoft, Bruce Gregory, Fluid control manifold for membrane filtration system.
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Collignon, Michael; Biltoft, Bruce Gregory, Fluid control manifold for membrane filtration system.
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Biltoft, Bruce Gregory; Cao, Zhiyi; Law, Jen Thai; Lazaredes, Huw Alexander, Fluid flow distribution device.
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Rogers, Peter; Bowmer, Stephen; Biltoft, Bruce Gregory; Polson, James W.; McMahon, Robert James; Lazaredes, Huw Alexander; Collignon, Michael, Frame system for membrane filtration modules.
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Rogers, Peter; Bowmer, Stephen; Biltoft, Bruce Gregory; Polson, James W.; McMahon, Robert James; Lazaredes, Huw Alexander; Collignon, Michael, Frame system for membrane filtration modules.
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Phelps, Roger; Lenting, Joan-Amanda; Davis, William E., Gas scouring apparatus for immersed membranes.
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Barnes, Dennis J., Infiltration/inflow control for membrane bioreactor.
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Collignon, Michael; Ng, Wah Khit, Isolation valve with seal for end cap of a filtration system.
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Biltoft, Bruce Gregory; Collignon, Michael; McMahon, Robert James, Manifold arrangement.
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Zha, Fufang; James, Gerin; Zuback, Joseph E.; Zauner, Peter; Phelps, Roger W., Membrane cleaning with pulsed airlift pump.
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Zha, Fufang; James, Gerin; Zuback, Joseph Edward; Zauner, Peter; Phelps, Roger William, Membrane cleaning with pulsed airlift pump.
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Zha, Fufang; James, Gerin; Zuback, Joseph Edward; Zauner, Peter; Phelps, Roger William, Membrane cleaning with pulsed airlift pump.
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Cox, David John; Zha, Fufang; Muller, Joachim; Lea, Cinzia; Schneider, George, Membrane module.
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Johnson, Warren T.; Beck, Thomas W.; Zha, Fufang; Cao, Zhiyi; Stiller, Jessica; Biltoft, Bruce, Membrane module protection.
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Ackland, Peter Breffni; Collignon, Michael; Teo, Ying Hao, Membrane potting methods.
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Swiatek, Tomasz; Collignon, Michael; Biltoft, Bruce Gregory; McMahon, Robert James, Membrane securement device.
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Baig, Fakhir U.; Kazi, Abdul M.; Al-Hassani, Aiser, Membrane separation apparatus.
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Zha, Fufang; Cao, Zhiyi, Membrane system backwash energy efficiency.
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Cox, David John; Johnson, Warren Thomas, Method and assembly for water filtration using a tube manifold to minimize backwash.
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Ellinghorst Guido (Overath DEX) Goetz Bernd (Leverkusen DEX) Niemoeller Axel (Cologne DEX) Scholz Horst (Grevenbroich DEX) Brueschke Hartmut E. A. (Nussloch DEX) Tusel Guenter (Homburg DEX), Method for production of solution-diffusion membranes and their application for pervaporation.
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Zha, Fufang; Stubbs, Anthony James, Method of cleaning membrane modules.
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Zauner, Peter; Zha, Fufang, Method of cleaning membranes.
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Beck, Thomas William; Johnson, Warren Thomas, Methods and apparatus for removing solids from a membrane module.
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Johnson, Warren Thomas, Module cleaning method.
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Teo, Ying Hao; Collignon, Michael; McMahon, Robert J., Potting method.
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Zuback, Joseph Edward, Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis.
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Zha, Fufang; Cao, Zhiyi, Reduction of backwash liquid waste.
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Muller, Joachim, Simple gas scouring method and apparatus.
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Zha, Fufang; James, Gerin; Zuback, Joseph Edward; Zauner, Peter; Phelps, Roger William, Water treatment membrane cleaning with pulsed airlift pump.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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연합인증

Apparatus for the separation of mixtures by means of pervaporation 원문보기

초록 ▼

대표청구항 ▼

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Apparatus for the separation of mixtures by means of pervaporation 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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이 특허를 인용한 특허 (40)

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