IL87789A - Separation of water from hydrocarbons and halogenated hydrocarbons - Google Patents

Separation of water from hydrocarbons and halogenated hydrocarbons

Info

Publication number
IL87789A
IL87789A IL87789A IL8778988A IL87789A IL 87789 A IL87789 A IL 87789A IL 87789 A IL87789 A IL 87789A IL 8778988 A IL8778988 A IL 8778988A IL 87789 A IL87789 A IL 87789A
Authority
IL
Israel
Prior art keywords
hydrocarbons
separation
water
halogenated
halogenated hydrocarbons
Prior art date
Application number
IL87789A
Other languages
English (en)
Other versions
IL87789A0 (en
Original Assignee
Separation Dynamics Inc
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
Priority claimed from US07/194,984 external-priority patent/US4857081A/en
Application filed by Separation Dynamics Inc filed Critical Separation Dynamics Inc
Publication of IL87789A0 publication Critical patent/IL87789A0/xx
Publication of IL87789A publication Critical patent/IL87789A/xx

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
    • B01D61/362—Pervaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/085—Thickening liquid suspensions by filtration with membranes
    • 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
    • B01D53/225—Multiple stage diffusion
    • B01D53/227—Multiple stage diffusion in parallel connexion
    • 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
    • B01D53/26—Drying gases or vapours
    • B01D53/268—Drying gases or vapours 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
    • B01D63/02—Hollow fibre modules
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • B01D63/046—Hollow fibre modules comprising multiple hollow fibre assemblies in separate housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B01D69/081—Hollow fibre membranes characterised by the fibre diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/08—Polysaccharides
    • B01D71/12—Cellulose derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • B01D2256/245—Methane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/50—Specific extra tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/20—Specific permeability or cut-off range

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Drying Of Gases (AREA)
  • Liquid Carbonaceous Fuels (AREA)
IL87789A 1988-05-17 1988-09-18 Separation of water from hydrocarbons and halogenated hydrocarbons IL87789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/194,984 US4857081A (en) 1987-10-15 1988-05-17 Separation of water from hydrocarbons and halogenated hydrocarbons

Publications (2)

Publication Number Publication Date
IL87789A0 IL87789A0 (en) 1989-03-31
IL87789A true IL87789A (en) 1992-05-25

Family

ID=22719613

Family Applications (1)

Application Number Title Priority Date Filing Date
IL87789A IL87789A (en) 1988-05-17 1988-09-18 Separation of water from hydrocarbons and halogenated hydrocarbons

Country Status (8)

Country Link
JP (1) JPH0217922A (ru)
KR (1) KR890016993A (ru)
CN (1) CN1037462A (ru)
AU (1) AU612192B2 (ru)
IL (1) IL87789A (ru)
MY (1) MY105085A (ru)
NO (1) NO884458L (ru)
RU (1) RU1819156C (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814087A (en) * 1987-10-09 1989-03-21 Separation Dynamics, Inc. Fuel delivery system
US4790941A (en) * 1988-03-18 1988-12-13 Separation Dynamics, Inc. Fluid decontamination system
JP2007330931A (ja) * 2006-06-16 2007-12-27 Daiwa House Ind Co Ltd 有機性廃棄物の処理方法
CN103759998A (zh) * 2014-01-21 2014-04-30 北京汇丰隆生物科技发展有限公司 一种大气除湿方法和装置
CN105688672A (zh) * 2014-11-26 2016-06-22 安徽智新生化有限公司 一种膜脱水装置
CN108997079A (zh) * 2017-06-06 2018-12-14 中国石油化工股份有限公司 一种氯化苯反应液的脱水方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2327106A1 (de) * 1973-04-30 1974-11-21 Charles William Skarstrom Verfahren und vorrichtung zum trennen einzelner komponenten aus einem stroemungsgemisch
JPS5860010A (ja) * 1981-10-01 1983-04-09 Asahi Chem Ind Co Ltd 中空糸およびその中空糸からなる透析膜
JPS62241527A (ja) * 1986-04-14 1987-10-22 Daicel Chem Ind Ltd 空気の除湿方法
US4814087A (en) * 1987-10-09 1989-03-21 Separation Dynamics, Inc. Fuel delivery system
US4790941A (en) * 1988-03-18 1988-12-13 Separation Dynamics, Inc. Fluid decontamination system

Also Published As

Publication number Publication date
RU1819156C (ru) 1993-05-30
MY105085A (en) 1994-08-30
IL87789A0 (en) 1989-03-31
NO884458D0 (no) 1988-10-07
CN1037462A (zh) 1989-11-29
KR890016993A (ko) 1989-12-14
AU2476888A (en) 1989-11-23
NO884458L (no) 1989-11-20
AU612192B2 (en) 1991-07-04
JPH0217922A (ja) 1990-01-22

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