FR1557411A - - Google Patents

Info

Publication number
FR1557411A
FR1557411A FR1557411DA FR1557411A FR 1557411 A FR1557411 A FR 1557411A FR 1557411D A FR1557411D A FR 1557411DA FR 1557411 A FR1557411 A FR 1557411A
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
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 FR1557411A publication Critical patent/FR1557411A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
FR1557411D 1967-03-22 1968-03-21 Expired FR1557411A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB03432/67A GB1163351A (en) 1967-03-22 1967-03-22 Treatment of Effluents by the Reverse Osmosis Process

Publications (1)

Publication Number Publication Date
FR1557411A true FR1557411A (fr) 1969-02-14

Family

ID=10022886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557411D Expired FR1557411A (fr) 1967-03-22 1968-03-21

Country Status (5)

Country Link
US (1) US3528901A (fr)
JP (1) JPS4821340B1 (fr)
DE (1) DE1692965A1 (fr)
FR (1) FR1557411A (fr)
GB (1) GB1163351A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0508107A1 (fr) * 1991-04-09 1992-10-14 Unicolor Ag Procédé non-polluant pour peinture au pistolet avec une laque dissoute, émulsionnée ou dispersée dans l'eau et sèchant à l'air
US5282970A (en) * 1991-04-09 1994-02-01 Unicolor Ag Method for environmentally benign paint spraying with an air-drying lacquer dissolved, emulgated or dispersed in water
US5292547A (en) * 1989-12-22 1994-03-08 Unicolor Ag Method for environmentally benign paint spraying using a dispersion of oven cured lacquer enamel in water

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA963426A (en) * 1969-12-17 1975-02-25 Roger M. Christenson Treatment of electrodeposition rinse water
US3663398A (en) * 1970-09-14 1972-05-16 Ppg Industries Inc Ion exchange of an ultrafiltrate derived from an electrodeposition bath
US3663401A (en) * 1970-10-13 1972-05-16 Ppg Industries Inc Control of water-soluble acids in an electrodeposition bath
US3663402A (en) * 1970-11-12 1972-05-16 Ppg Industries Inc Pretreating electrodepositable compositions
US3625885A (en) * 1971-05-13 1971-12-07 Rex Chainbelt Inc Recovery of chromates by reverse osmosis
JPS5510675B2 (fr) * 1974-02-28 1980-03-18
US3973987A (en) * 1974-03-18 1976-08-10 Data General Corporation Water recycle treatment system for use in metal processing
US3998740A (en) * 1974-07-26 1976-12-21 J. P. Stevens & Co., Inc. Apparatus for treatment of textile desizing effluent
JPS5923455U (ja) * 1982-08-05 1984-02-14 本田技研工業株式会社 車両用エアバツグ装置
US4885095A (en) * 1987-04-03 1989-12-05 Water Technologies, Inc. System for separating solutions
US5282972A (en) * 1991-12-18 1994-02-01 Kelco Water Engineering, Inc. Method and apparatus for recycling R/O waste water
DE4202539A1 (de) * 1992-01-30 1993-08-05 Duerr Gmbh & Co Rueckgewinnungsanlage fuer wasserlackueberschuss
US5836321A (en) * 1997-04-07 1998-11-17 Chrysler Corporation Process of recycling a water laden solvent which was used to purge a point supply line of a paint sprayer
DE102005038433A1 (de) * 2005-08-12 2007-02-15 Premark Feg L.L.C. (N.D.Ges.D. Staates Delaware), Wilmington Transport-Geschirrspülmaschine
US7645387B2 (en) * 2006-12-11 2010-01-12 Diversified Technologies Services, Inc. Method of utilizing ion exchange resin and reverse osmosis to reduce environmental discharges and improve effluent quality to permit recycle of aqueous or radwaste fluid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457170A (en) * 1966-04-14 1969-07-22 Havens Intern Solvent separation process and apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5292547A (en) * 1989-12-22 1994-03-08 Unicolor Ag Method for environmentally benign paint spraying using a dispersion of oven cured lacquer enamel in water
EP0508107A1 (fr) * 1991-04-09 1992-10-14 Unicolor Ag Procédé non-polluant pour peinture au pistolet avec une laque dissoute, émulsionnée ou dispersée dans l'eau et sèchant à l'air
CH680711A5 (fr) * 1991-04-09 1992-10-30 Unicolor Ag
US5282970A (en) * 1991-04-09 1994-02-01 Unicolor Ag Method for environmentally benign paint spraying with an air-drying lacquer dissolved, emulgated or dispersed in water

Also Published As

Publication number Publication date
DE1692965A1 (de) 1971-07-29
GB1163351A (en) 1969-09-04
US3528901A (en) 1970-09-15
JPS4821340B1 (fr) 1973-06-28

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Legal Events

Date Code Title Description
ST Notification of lapse