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GB1096680A - Distillation apparatus and method of distillation - Google Patents

Distillation apparatus and method of distillation

Info

Publication number
GB1096680A
GB1096680A GB30696/67A GB3069667A GB1096680A GB 1096680 A GB1096680 A GB 1096680A GB 30696/67 A GB30696/67 A GB 30696/67A GB 3069667 A GB3069667 A GB 3069667A GB 1096680 A GB1096680 A GB 1096680A
Authority
GB
United Kingdom
Prior art keywords
membrane
water
porous membrane
openings
film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB30696/67A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pactide Corp
Original Assignee
Pactide Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pactide Corp filed Critical Pactide Corp
Priority claimed from GB4952665A external-priority patent/GB1096677A/en
Priority claimed from US51001465 external-priority patent/US3406096A/en
Publication of GB1096680A publication Critical patent/GB1096680A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/364—Membrane distillation
    • B01D61/3641—Membrane distillation comprising multiple membrane distillation steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/10—Evaporators with vertical tubes with long tubes, e.g. Kestner evaporators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/26—Multiple-effect evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/0822—Plate-and-frame devices
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/22—Cooling or heating elements
    • B01D2313/221—Heat exchangers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/448—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by pervaporation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/142—Solar thermal; Photovoltaics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

1,096,680. Distillation apparatus; film-type; desalination of water. PACTIDE CORPORATION. Nov. 22, 1965 [Dec. 9, 1964; May 7, 1965], No. 30696/67. Divided out of 1,096,677. Heading B1B. In distillation apparatus, suitable for the desalination of water, wherein vapour evolved from distilland flowing on one surface of a porous membrane, impermeable to the liquid, diffuses through the membrane and condenses in a film of distillate flowing on the opposite surface of the porous membrane, a heat-conductive barrier is in face to face relationship, but spaced apart from the porous membrane. In the apparatus shown in Figs. 5 and 7, a series of alternate circular porous membranes 10 and heat-conductive barriers 12 are sandwiched together between a heating chamber 54 and a cooling chamber 56. Liquid-to-be-distilled, e.g. water, enters at inlet J, passes through openings 58, and flows radially outwards in film-form between each porous membrane 10 and the barrier 12 immediately above it, finally leaving the apparatus through openings 62 and outlet K. Vapour diffuses down through the porous membranes, and condenses in the spaces between each membrane and the barrier immediately below it. Distilled water flows out through openings L. Chambers 54 and 56 may form part of a heat pump containing a refrigerant. Alternatively, the chamber 54 may be heated by solar energy.
GB30696/67A 1964-12-09 1965-11-22 Distillation apparatus and method of distillation Expired GB1096680A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US41703964A 1964-12-09 1964-12-09
US45604065A 1965-05-07 1965-05-07
GB4952665A GB1096677A (en) 1964-12-09 1965-11-22 Distillation apparatus and method of distillation
US51001465 US3406096A (en) 1965-11-26 1965-11-26 Distillation under hydrostatic pressure with vapor permeable membrane
US55319066A 1966-05-26 1966-05-26

Publications (1)

Publication Number Publication Date
GB1096680A true GB1096680A (en) 1967-12-29

Family

ID=27516361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30696/67A Expired GB1096680A (en) 1964-12-09 1965-11-22 Distillation apparatus and method of distillation

Country Status (1)

Country Link
GB (1) GB1096680A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039197A1 (en) * 1980-04-25 1981-11-04 W.L. GORE & ASSOCIATES, INC. Distillation apparatus
FR2522520A1 (en) * 1982-03-05 1983-09-09 Gore & Ass APPARATUS AND METHOD FOR CONTINUOUS DISTILLATION OF AQUEOUS FLUIDS
EP0096340A3 (en) * 1982-06-01 1984-03-21 Gft Ingenieurburo Fur Industrieanlagenbau Membrane module and its use in the separation of liquids by pervaporation
DE3824839C1 (en) * 1988-07-21 1989-10-05 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch, De
CN108619915A (en) * 2017-03-15 2018-10-09 中国石油化工股份有限公司 A kind of gas source type heat pump solar energy membrane distillation hybrid system
CN112358890A (en) * 2020-11-12 2021-02-12 路永力 A rectification system for waste plastics system oil technology
IT202200021321A1 (en) * 2022-10-17 2024-04-17 Carlo Eugenio Isetti REFRIGERATION CYCLE INTEGRATED INTO A HYDRAULIC CIRCUIT FOR MEMBRANE DISTILLATION OF WATER
CN118145850A (en) * 2024-05-09 2024-06-07 金科环境股份有限公司 A treatment device and method for high-salt and high-hardness wastewater

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039197A1 (en) * 1980-04-25 1981-11-04 W.L. GORE & ASSOCIATES, INC. Distillation apparatus
FR2522520A1 (en) * 1982-03-05 1983-09-09 Gore & Ass APPARATUS AND METHOD FOR CONTINUOUS DISTILLATION OF AQUEOUS FLUIDS
EP0088315A1 (en) * 1982-03-05 1983-09-14 W.L. Gore & Associates, Inc. Desalination device and process
EP0096340A3 (en) * 1982-06-01 1984-03-21 Gft Ingenieurburo Fur Industrieanlagenbau Membrane module and its use in the separation of liquids by pervaporation
US4789480A (en) * 1982-06-01 1988-12-06 Brueschke Hartmut Membrane module and the use thereof for the separation of liquids according to the pervaporation process
DE3824839C1 (en) * 1988-07-21 1989-10-05 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch, De
CN108619915A (en) * 2017-03-15 2018-10-09 中国石油化工股份有限公司 A kind of gas source type heat pump solar energy membrane distillation hybrid system
CN108619915B (en) * 2017-03-15 2020-09-15 中国石油化工股份有限公司 Air source type heat pump solar membrane distillation composite system
CN112358890A (en) * 2020-11-12 2021-02-12 路永力 A rectification system for waste plastics system oil technology
IT202200021321A1 (en) * 2022-10-17 2024-04-17 Carlo Eugenio Isetti REFRIGERATION CYCLE INTEGRATED INTO A HYDRAULIC CIRCUIT FOR MEMBRANE DISTILLATION OF WATER
CN118145850A (en) * 2024-05-09 2024-06-07 金科环境股份有限公司 A treatment device and method for high-salt and high-hardness wastewater

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