FR1600588A - - Google Patents

Info

Publication number
FR1600588A
FR1600588A FR1600588DA FR1600588A FR 1600588 A FR1600588 A FR 1600588A FR 1600588D A FR1600588D A FR 1600588DA FR 1600588 A FR1600588 A FR 1600588A
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 FR1600588A publication Critical patent/FR1600588A/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
    • B01D61/08—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/05—Processes using organic exchangers in the strongly acidic form
    • 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
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR1600588D 1968-01-18 1968-12-30 Expired FR1600588A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69878368A 1968-01-18 1968-01-18

Publications (1)

Publication Number Publication Date
FR1600588A true FR1600588A (fr) 1970-07-27

Family

ID=24806645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1600588D Expired FR1600588A (fr) 1968-01-18 1968-12-30

Country Status (4)

Country Link
US (1) US3526320A (fr)
BE (1) BE726606A (fr)
FR (1) FR1600588A (fr)
GB (1) GB1247572A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3093717A1 (fr) * 2019-03-12 2020-09-18 Jean Philippe Carrere Dispositif de traitement de l’ eau dit blindé

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774763A (en) * 1970-10-15 1973-11-27 Culligan Int Co Water purification system
US3639231A (en) * 1970-11-13 1972-02-01 Bresler And Associates Inc Desalination process
US4105556A (en) * 1976-02-18 1978-08-08 Combustion Engineering, Inc. Liquid waste processing system
US4161445A (en) * 1977-11-23 1979-07-17 Coillet Dudley W Process for the desalination of salt containing water
US4206048A (en) * 1978-07-17 1980-06-03 Guter Gerald A Process for purification of contaminated water
US4801375A (en) * 1987-02-17 1989-01-31 Cuno Incorporated Water vending system
US5083442A (en) * 1991-01-11 1992-01-28 Mary Vlock Refrigerator with purified water supply
US5585531A (en) * 1994-10-07 1996-12-17 Barker; Tracy A. Method for processing liquid radioactive waste
JP2847053B2 (ja) * 1994-11-14 1999-01-13 三星電子株式会社 浄水器の溢水防止装置
US8147692B2 (en) * 2008-01-04 2012-04-03 Fluid Equipment Development Company, Llc Batch-operated reverse osmosis system with multiple membranes in a pressure vessel
JP6109815B2 (ja) * 2011-05-02 2017-04-05 インディアン インスティテュート オブ テクノロジー 単一容器の重力送り式貯蔵型浄水器
SG11201402580SA (en) 2011-11-24 2014-10-30 Indian Inst Technology Multilayer organic-templated-boehmite-nanoarchitecture for water purification
WO2013156870A2 (fr) 2012-04-17 2013-10-24 Indian Institute Of Technology Détection de la quantité de circulation d'eau au moyen de grappes quantiques
MX2013012788A (es) * 2012-06-22 2014-06-23 Indian Inst Technology Purificador de agua de almacenamiento alimentado por gravedad de recipiente sencillo.
US9975089B2 (en) 2016-10-17 2018-05-22 Fluid Equipment Development Company, Llc Method and system for performing a batch reverse osmosis process using a tank with a movable partition
US10704014B1 (en) * 2017-05-02 2020-07-07 Hbrewo Systems, Llc Water purification system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US683061A (en) * 1901-05-27 1901-09-24 Hermann Nordtmeyer Portable filtering apparatus.
US1825631A (en) * 1926-12-09 1931-09-29 Uniflow Mfg Company Water softening
US3390773A (en) * 1965-04-13 1968-07-02 Gulf General Atomic Inc Water purification system
US3397785A (en) * 1965-07-20 1968-08-20 Aerojet General Co Water purifying apparatus employing stacked assembly of reverse osmosis cells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3093717A1 (fr) * 2019-03-12 2020-09-18 Jean Philippe Carrere Dispositif de traitement de l’ eau dit blindé

Also Published As

Publication number Publication date
BE726606A (fr) 1969-06-16
US3526320A (en) 1970-09-01
GB1247572A (en) 1971-09-22

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Legal Events

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