FR1591140A - - Google Patents

Info

Publication number
FR1591140A
FR1591140A FR1591140DA FR1591140A FR 1591140 A FR1591140 A FR 1591140A FR 1591140D A FR1591140D A FR 1591140DA FR 1591140 A FR1591140 A FR 1591140A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1591140A publication Critical patent/FR1591140A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D63/06—Tubular membrane modules
    • B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
    • B01D63/063—Tubular membrane modules with membranes on a surface of a support tube on the inner surface thereof
    • 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
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR1591140D 1967-10-25 1968-10-22 Expired FR1591140A (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67805167A 1967-10-25 1967-10-25
US72466368A 1968-03-20 1968-03-20

Publications (1)

Publication Number Publication Date
FR1591140A true FR1591140A (it) 1970-04-27

Family

ID=27101942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1591140D Expired FR1591140A (it) 1967-10-25 1968-10-22

Country Status (9)

Country Link
JP (1) JPS4820105B1 (it)
BE (1) BE722728A (it)
ES (2) ES359398A1 (it)
FR (1) FR1591140A (it)
GB (1) GB1251825A (it)
IE (1) IE32421B1 (it)
IL (1) IL30907A (it)
NL (1) NL141471C (it)
SE (1) SE350405B (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122460A1 (it) * 1971-01-18 1972-09-01 Ind Onderneming
FR2229437A1 (it) * 1973-05-14 1974-12-13 Rhone Poulenc Sa
FR2306001A1 (fr) * 1975-04-04 1976-10-29 Millipore Corp Tube filtrant a jeter et son procede de production

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1325672A (en) * 1969-07-16 1973-08-08 Atomic Energy Authority Uk Method of producing a membrane assembly and an apparatus for use therein

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122460A1 (it) * 1971-01-18 1972-09-01 Ind Onderneming
FR2229437A1 (it) * 1973-05-14 1974-12-13 Rhone Poulenc Sa
FR2306001A1 (fr) * 1975-04-04 1976-10-29 Millipore Corp Tube filtrant a jeter et son procede de production

Also Published As

Publication number Publication date
BE722728A (it) 1969-04-23
SE350405B (it) 1972-10-30
IL30907A0 (en) 1968-12-26
ES359398A1 (es) 1970-08-16
NL141471C (nl) 1981-04-15
IL30907A (en) 1972-01-27
DE1805590A1 (de) 1970-04-23
NL6814861A (it) 1969-04-29
NL141471B (nl) 1974-03-15
ES374605A1 (es) 1972-03-01
IE32421B1 (en) 1973-07-25
IE32421L (en) 1969-04-25
JPS4820105B1 (it) 1973-06-19
GB1251825A (it) 1971-11-03

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse