FR2037575A5 - - Google Patents

Info

Publication number
FR2037575A5
FR2037575A5 FR7007641A FR7007641A FR2037575A5 FR 2037575 A5 FR2037575 A5 FR 2037575A5 FR 7007641 A FR7007641 A FR 7007641A FR 7007641 A FR7007641 A FR 7007641A FR 2037575 A5 FR2037575 A5 FR 2037575A5
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
FR7007641A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7007641A priority Critical patent/FR2037575A5/fr
Application granted granted Critical
Publication of FR2037575A5 publication Critical patent/FR2037575A5/fr
Priority to US00120695A priority patent/US3729410A/en
Priority to DE2110205A priority patent/DE2110205C3/de
Priority to GB2294871A priority patent/GB1347755A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/045—Breaking emulsions with coalescers
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/016—Modification or after-treatment of ion-exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7007641A 1970-03-03 1970-03-03 Expired FR2037575A5 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7007641A FR2037575A5 (fr) 1970-03-03 1970-03-03
US00120695A US3729410A (en) 1970-03-03 1971-03-03 De-oiling of polluted waters
DE2110205A DE2110205C3 (de) 1970-03-03 1971-03-03 Verfahren zum Reinigen von Abwassern
GB2294871A GB1347755A (en) 1970-03-03 1971-04-19 Separation of oil from aqueous media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7007641A FR2037575A5 (fr) 1970-03-03 1970-03-03

Publications (1)

Publication Number Publication Date
FR2037575A5 true FR2037575A5 (fr) 1970-12-31

Family

ID=9051605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7007641A Expired FR2037575A5 (fr) 1970-03-03 1970-03-03

Country Status (4)

Country Link
US (1) US3729410A (fr)
DE (1) DE2110205C3 (fr)
FR (1) FR2037575A5 (fr)
GB (1) GB1347755A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795028A (fr) * 1972-05-24 1973-05-29 Continental Oil Co Procede provoquant la coalescence de dispersions de liquides oleophiles et d'eau
US3959127A (en) * 1973-12-05 1976-05-25 The United States Of America As Represented By The Secretary Of The Navy Biodegradation of oil on water surfaces
DE2939813A1 (de) * 1979-08-29 1981-04-02 BBC AG Brown, Boveri & Cie., Baden, Aargau Flotationsverfahren zur abwasserreinigung
JPS57502048A (fr) * 1980-12-30 1982-11-18
US4801386A (en) * 1981-06-19 1989-01-31 Mitsubishi Rayon Co., Ltd. Process of using a porous water-treating material
US4508626A (en) * 1981-12-21 1985-04-02 Exxon Research & Engineering Co. Oil removal from water suspensions using ionic domain polymers
US4511479A (en) * 1981-12-21 1985-04-16 Exxon Research And Engineering Company Oil removal from water suspensions using ionic domain polymers
US4561976A (en) * 1984-05-15 1985-12-31 Stan Houser Water purification system
US5922205A (en) * 1997-12-16 1999-07-13 Patterson; James A. Suppression of the formation of colloidal suspensions between tanked fuel oil and sea water
US6416670B1 (en) * 1999-03-12 2002-07-09 Mpr Services, Inc. Regenerable hydrocarbon filter
CN107530590B (zh) * 2015-03-17 2021-03-19 唐纳森公司 水包烃净化系统
EP3294430B1 (fr) * 2015-03-17 2023-11-01 Donaldson Company, Inc. Système et méthode d'échange d'anions pour purification d'hydrocarbures dans l'eau

Also Published As

Publication number Publication date
GB1347755A (en) 1974-02-27
DE2110205C3 (de) 1980-01-10
DE2110205B2 (de) 1979-05-10
US3729410A (en) 1973-04-24
DE2110205A1 (de) 1971-10-21

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licences