FR2225213B1 - - Google Patents

Info

Publication number
FR2225213B1
FR2225213B1 FR7412659A FR7412659A FR2225213B1 FR 2225213 B1 FR2225213 B1 FR 2225213B1 FR 7412659 A FR7412659 A FR 7412659A FR 7412659 A FR7412659 A FR 7412659A FR 2225213 B1 FR2225213 B1 FR 2225213B1
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
FR7412659A
Other languages
French (fr)
Other versions
FR2225213A1 (en
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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union 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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of FR2225213A1 publication Critical patent/FR2225213A1/fr
Application granted granted Critical
Publication of FR2225213B1 publication Critical patent/FR2225213B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/06—Filters making use of electricity or magnetism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/025—High gradient magnetic separators
    • B03C1/031—Component parts; Auxiliary operations
    • B03C1/032—Matrix cleaning systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Magnetically Actuated Valves (AREA)
FR7412659A 1973-04-13 1974-04-10 Expired FR2225213B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732318755 DE2318755C2 (en) 1973-04-13 1973-04-13 Double current electromagnetic filter

Publications (2)

Publication Number Publication Date
FR2225213A1 FR2225213A1 (en) 1974-11-08
FR2225213B1 true FR2225213B1 (en) 1978-06-30

Family

ID=5878032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7412659A Expired FR2225213B1 (en) 1973-04-13 1974-04-10

Country Status (14)

Country Link
AT (1) AT330805B (en)
BE (1) BE813413A (en)
CA (1) CA1036949A (en)
CH (1) CH564374A5 (en)
CS (1) CS178913B2 (en)
DE (1) DE2318755C2 (en)
DK (1) DK141316C (en)
FI (1) FI57216C (en)
FR (1) FR2225213B1 (en)
GB (1) GB1468748A (en)
IT (1) IT1009763B (en)
NL (1) NL7404490A (en)
RO (1) RO72371A (en)
SE (1) SE395370B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172084A (en) * 1977-05-31 1979-10-23 Standard Oil Company Production of maleic anhydride from four-carbon hydrocarbons using catalysts prepared by hydrothermal techniques
CA1134752A (en) * 1978-04-17 1982-11-02 John R. Slavens Dual-flow electromagnetic filter
FR2437862A1 (en) * 1978-10-05 1980-04-30 Framatome Sa FILTER FOR PURIFYING A FLUID CONTAINING FERRO-MAGNETIC PARTICLES
DE3624626A1 (en) * 1986-07-18 1988-01-28 Pilgrimm Herbert Process for separating off substances from a mixture of substances using magnetic liquids
DE3938245A1 (en) * 1989-11-17 1991-05-23 Erwin Lotze Liq. filtration by fine mobile magnetic particles layer - subject to variable field and periodically transformed for regeneration

Also Published As

Publication number Publication date
BE813413A (en) 1974-07-31
CH564374A5 (en) 1975-07-31
FI57216B (en) 1980-03-31
SE395370B (en) 1977-08-15
ATA286974A (en) 1975-10-15
RO72371A (en) 1982-02-26
DE2318755A1 (en) 1974-10-24
CA1036949A (en) 1978-08-22
DK141316C (en) 1980-08-25
IT1009763B (en) 1976-12-20
DK141316B (en) 1980-02-25
FI57216C (en) 1980-07-10
AT330805B (en) 1976-07-26
DE2318755C2 (en) 1982-03-04
NL7404490A (en) 1974-10-15
GB1468748A (en) 1977-03-30
AU6768274A (en) 1975-10-09
CS178913B2 (en) 1977-10-31
FR2225213A1 (en) 1974-11-08

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Legal Events

Date Code Title Description
ST Notification of lapse