ATA181290A - DEVICE FOR TREATING OIL-BASED SLUDGE - Google Patents

DEVICE FOR TREATING OIL-BASED SLUDGE

Info

Publication number
ATA181290A
ATA181290A AT1812/90A AT181290A ATA181290A AT A181290 A ATA181290 A AT A181290A AT 1812/90 A AT1812/90 A AT 1812/90A AT 181290 A AT181290 A AT 181290A AT A181290 A ATA181290 A AT A181290A
Authority
AT
Austria
Prior art keywords
treating oil
based sludge
sludge
treating
oil
Prior art date
Application number
AT1812/90A
Other languages
German (de)
Other versions
AT394032B (en
Inventor
Anton Ruef
Original Assignee
Anton Ruef
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 Anton Ruef filed Critical Anton Ruef
Priority to AT0181290A priority Critical patent/AT394032B/en
Publication of ATA181290A publication Critical patent/ATA181290A/en
Priority to DE4128320A priority patent/DE4128320A1/en
Application granted granted Critical
Publication of AT394032B publication Critical patent/AT394032B/en

Links

Classifications

    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • 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
    • 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
    • B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
    • 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
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1462—Discharge mechanisms for the froth
    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/24—Pneumatic
    • B03D1/242—Nozzles for injecting gas into the flotation tank
AT0181290A 1990-09-04 1990-09-04 DEVICE FOR TREATING OIL-BASED SLUDGE AT394032B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0181290A AT394032B (en) 1990-09-04 1990-09-04 DEVICE FOR TREATING OIL-BASED SLUDGE
DE4128320A DE4128320A1 (en) 1990-09-04 1991-08-27 Processing plant for oil-contg. sludges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0181290A AT394032B (en) 1990-09-04 1990-09-04 DEVICE FOR TREATING OIL-BASED SLUDGE

Publications (2)

Publication Number Publication Date
ATA181290A true ATA181290A (en) 1991-07-15
AT394032B AT394032B (en) 1992-01-27

Family

ID=3521521

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0181290A AT394032B (en) 1990-09-04 1990-09-04 DEVICE FOR TREATING OIL-BASED SLUDGE

Country Status (2)

Country Link
AT (1) AT394032B (en)
DE (1) DE4128320A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19723150A1 (en) * 1997-06-03 1998-12-10 Putzmeister Ag Silo for sludge
DE19829673C2 (en) * 1998-07-03 2003-02-27 Michael Knobloch Process and plant for the treatment of wastewater from oilseed and grain processing
DE10028209A1 (en) * 2000-06-09 2001-12-20 Wittmann Staedtereinigung Und Apparatus for separating mixtures of fat and water comprises feed pipes which feed mixture into rotating sieves which retain fat particles and allow water through
CN108993755B (en) * 2018-07-20 2020-06-12 江西东坚农业发展有限公司 Rice seed water separation device for capturing defective products by utilizing buoyancy
CN108975456B (en) * 2018-10-09 2024-03-08 名流环境科技股份有限公司 Condensing oil-water separator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1866242A (en) * 1931-05-08 1932-07-05 Tunnel And Mine Machinery Comp Method of forming tunnel walls and unit for use therein
DE3240361A1 (en) * 1982-11-02 1984-05-03 Hans Brochier GmbH & Co, 8500 Nürnberg Pressure head for pipe driving
AT389149B (en) * 1986-12-23 1989-10-25 Mayreder Kraus & Co Ing TUEBBINGRING FOR THE STUB AND TUNNEL EXPANSION
DE3827098C1 (en) * 1988-08-10 1989-12-21 Wayss & Freytag Ag, 6000 Frankfurt, De

Also Published As

Publication number Publication date
DE4128320A1 (en) 1992-03-05
AT394032B (en) 1992-01-27

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee