FR2260536A1 - Removing oil, esp, oil emulsions from factory effluents - water flows through mass of ferrous particles positioned electromagnetically - Google Patents

Removing oil, esp, oil emulsions from factory effluents - water flows through mass of ferrous particles positioned electromagnetically

Info

Publication number
FR2260536A1
FR2260536A1 FR7502229A FR7502229A FR2260536A1 FR 2260536 A1 FR2260536 A1 FR 2260536A1 FR 7502229 A FR7502229 A FR 7502229A FR 7502229 A FR7502229 A FR 7502229A FR 2260536 A1 FR2260536 A1 FR 2260536A1
Authority
FR
France
Prior art keywords
oil
esp
particles
effluents
electromagnetically
Prior art date
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.)
Withdrawn
Application number
FR7502229A
Other languages
English (en)
French (fr)
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.)
Voestalpine AG
Original Assignee
Voestalpine AG
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 Voestalpine AG filed Critical Voestalpine AG
Publication of FR2260536A1 publication Critical patent/FR2260536A1/fr
Withdrawn legal-status Critical Current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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Water Treatment By Sorption (AREA)
FR7502229A 1974-02-08 1975-01-24 Removing oil, esp, oil emulsions from factory effluents - water flows through mass of ferrous particles positioned electromagnetically Withdrawn FR2260536A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT100574A AT328980B (de) 1974-02-08 1974-02-08 Verfahren und vorrichtung zum reinigen von olhaltigem abwasser

Publications (1)

Publication Number Publication Date
FR2260536A1 true FR2260536A1 (en) 1975-09-05

Family

ID=3504738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502229A Withdrawn FR2260536A1 (en) 1974-02-08 1975-01-24 Removing oil, esp, oil emulsions from factory effluents - water flows through mass of ferrous particles positioned electromagnetically

Country Status (4)

Country Link
AT (1) AT328980B (de)
DE (1) DE2458577C3 (de)
FR (1) FR2260536A1 (de)
IT (1) IT1028849B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012115814A1 (en) * 2011-02-23 2012-08-30 Massachusetts Institute Of Technology Magnetic colloid petroleum oil spill clean-up of ocean surface, depth, and shore regions

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202017105135U1 (de) 2017-08-25 2017-10-05 Ats Schiefer Gmbh Emulsionsspaltanlage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012115814A1 (en) * 2011-02-23 2012-08-30 Massachusetts Institute Of Technology Magnetic colloid petroleum oil spill clean-up of ocean surface, depth, and shore regions
US8945393B2 (en) 2011-02-23 2015-02-03 Massachusetts Institute Of Technology Magnetic colloid petroleum oil spill clean-up of ocean surface, depth, and shore regions

Also Published As

Publication number Publication date
DE2458577A1 (de) 1975-08-21
IT1028849B (it) 1979-02-10
DE2458577C3 (de) 1980-07-31
DE2458577B2 (de) 1979-11-22
ATA100574A (de) 1975-06-15
AT328980B (de) 1976-04-26

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Legal Events

Date Code Title Description
ST Notification of lapse