FR2120745A5 - - Google Patents

Info

Publication number
FR2120745A5
FR2120745A5 FR7143063A FR7143063A FR2120745A5 FR 2120745 A5 FR2120745 A5 FR 2120745A5 FR 7143063 A FR7143063 A FR 7143063A FR 7143063 A FR7143063 A FR 7143063A FR 2120745 A5 FR2120745 A5 FR 2120745A5
Authority
FR
France
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
FR7143063A
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.)
STATE ISRAEL PRIME MINIS
Original Assignee
STATE ISRAEL PRIME MINIS
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 STATE ISRAEL PRIME MINIS filed Critical STATE ISRAEL PRIME MINIS
Application granted granted Critical
Publication of FR2120745A5 publication Critical patent/FR2120745A5/fr
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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR7143063A 1970-12-10 1971-12-01 Expired FR2120745A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9691570A 1970-12-10 1970-12-10

Publications (1)

Publication Number Publication Date
FR2120745A5 true FR2120745A5 (fr) 1972-08-18

Family

ID=22259713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7143063A Expired FR2120745A5 (fr) 1970-12-10 1971-12-01

Country Status (5)

Country Link
DE (1) DE2159899A1 (fr)
FR (1) FR2120745A5 (fr)
GB (1) GB1320429A (fr)
IL (1) IL38187A0 (fr)
NL (1) NL7116570A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460151A1 (fr) * 1979-06-29 1981-01-23 Dow Corning Dispositif d'osmose inverse
FR2464088A1 (fr) * 1979-06-29 1981-03-06 Dow Corning Dispositif de separation de phases gazeuses comprenant une membrane semi-permeable
EP0112510A1 (fr) * 1982-11-30 1984-07-04 "Continental Belro" Procédé et dispositif pour régler la concentration de matières déterminées dans un liquide

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947089A1 (de) * 1979-11-22 1981-05-27 Helmut Dr.-Ing. 5804 Herdecke Michele Verfahren zur trennung von fluiden durch permeation
US4435289A (en) * 1981-12-23 1984-03-06 Romicon, Inc. Series ultrafiltration with pressurized permeate
US10518221B2 (en) 2015-07-29 2019-12-31 Gradiant Corporation Osmotic desalination methods and associated systems
CA3109230A1 (fr) 2018-08-22 2020-02-27 Gradiant Corporation Systeme de concentration de solution liquide comprenant un sous-systeme isole et procedes associes
WO2022108891A1 (fr) 2020-11-17 2022-05-27 Gradiant Corporaton Systèmes et procédés osmotiques impliquant une récupération d'énergie
DE102022112660A1 (de) * 2022-05-19 2023-11-23 Spiraltec Gmbh Aufkonzentration wässriger Elektrolytlösungen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460151A1 (fr) * 1979-06-29 1981-01-23 Dow Corning Dispositif d'osmose inverse
FR2464088A1 (fr) * 1979-06-29 1981-03-06 Dow Corning Dispositif de separation de phases gazeuses comprenant une membrane semi-permeable
EP0112510A1 (fr) * 1982-11-30 1984-07-04 "Continental Belro" Procédé et dispositif pour régler la concentration de matières déterminées dans un liquide

Also Published As

Publication number Publication date
GB1320429A (en) 1973-06-13
NL7116570A (fr) 1972-06-13
IL38187A0 (en) 1972-01-27
DE2159899A1 (de) 1972-06-22

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Legal Events

Date Code Title Description
ST Notification of lapse