DE3366846D1 - Desalination device and process - Google Patents

Desalination device and process

Info

Publication number
DE3366846D1
DE3366846D1 DE8383101897T DE3366846T DE3366846D1 DE 3366846 D1 DE3366846 D1 DE 3366846D1 DE 8383101897 T DE8383101897 T DE 8383101897T DE 3366846 T DE3366846 T DE 3366846T DE 3366846 D1 DE3366846 D1 DE 3366846D1
Authority
DE
Germany
Prior art keywords
membrane
distillate
condensor
sheet
hot feed
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
DE8383101897T
Other languages
German (de)
English (en)
Inventor
Wilbert Lee Gore
Robert Walton Gore
David Walton Gore
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.)
WL Gore and Associates Inc
Original Assignee
WL Gore and Associates 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
Application filed by WL Gore and Associates Inc filed Critical WL Gore and Associates Inc
Application granted granted Critical
Publication of DE3366846D1 publication Critical patent/DE3366846D1/de
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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/27—Micropores
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/23—Methanol

Landscapes

  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Seasonings (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Fats And Perfumes (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Filtration Of Liquid (AREA)
  • Processing Of Solid Wastes (AREA)
DE8383101897T 1982-03-05 1983-02-26 Desalination device and process Expired DE3366846D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/354,140 US4545862A (en) 1981-03-17 1982-03-05 Desalination device and process

Publications (1)

Publication Number Publication Date
DE3366846D1 true DE3366846D1 (en) 1986-11-20

Family

ID=23392026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383101897T Expired DE3366846D1 (en) 1982-03-05 1983-02-26 Desalination device and process

Country Status (19)

Country Link
US (1) US4545862A (https=)
EP (1) EP0088315B1 (https=)
JP (1) JPS58202089A (https=)
AT (1) ATE22812T1 (https=)
AU (1) AU554562B2 (https=)
BE (1) BE896084A (https=)
CA (1) CA1203488A (https=)
CH (1) CH653907A5 (https=)
DE (1) DE3366846D1 (https=)
DK (1) DK98783A (https=)
ES (2) ES8403324A1 (https=)
FI (1) FI78442C (https=)
FR (1) FR2522520B1 (https=)
GB (1) GB2116057B (https=)
GR (1) GR78460B (https=)
IT (1) IT1160503B (https=)
NO (1) NO164280C (https=)
NZ (1) NZ203476A (https=)
SU (1) SU1286097A3 (https=)

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Also Published As

Publication number Publication date
FI830733A0 (fi) 1983-03-04
FI78442C (fi) 1989-08-10
ATE22812T1 (de) 1986-11-15
NO164280C (no) 1990-10-03
GB2116057B (en) 1985-07-24
BE896084A (fr) 1983-09-05
ES520318A0 (es) 1984-03-16
SU1286097A3 (ru) 1987-01-23
ES8403324A1 (es) 1984-03-16
US4545862A (en) 1985-10-08
NO164280B (no) 1990-06-11
DK98783A (da) 1983-09-06
EP0088315A1 (en) 1983-09-14
ES524784A0 (es) 1984-06-01
NZ203476A (en) 1986-10-08
NO830754L (no) 1983-09-06
CA1203488A (en) 1986-04-22
FR2522520B1 (fr) 1990-02-09
ES8405280A1 (es) 1984-06-01
DK98783D0 (da) 1983-02-28
FI78442B (fi) 1989-04-28
GB8305344D0 (en) 1983-03-30
IT8319920A0 (it) 1983-03-04
JPS58202089A (ja) 1983-11-25
GR78460B (https=) 1984-09-27
FR2522520A1 (fr) 1983-09-09
GB2116057A (en) 1983-09-21
JPH0317526B2 (https=) 1991-03-08
AU1205383A (en) 1983-09-08
AU554562B2 (en) 1986-08-28
EP0088315B1 (en) 1986-10-15
FI830733L (fi) 1983-09-06
CH653907A5 (fr) 1986-01-31
IT1160503B (it) 1987-03-11

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