AT302210B - Method and device for the separation of substances floating on a liquid - Google Patents

Method and device for the separation of substances floating on a liquid

Info

Publication number
AT302210B
AT302210B AT879669A AT879669A AT302210B AT 302210 B AT302210 B AT 302210B AT 879669 A AT879669 A AT 879669A AT 879669 A AT879669 A AT 879669A AT 302210 B AT302210 B AT 302210B
Authority
AT
Austria
Prior art keywords
separation
liquid
substances floating
floating
substances
Prior art date
Application number
AT879669A
Other languages
German (de)
Original Assignee
Erhardt H Baer Dr
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 Erhardt H Baer Dr filed Critical Erhardt H Baer Dr
Application granted granted Critical
Publication of AT302210B publication Critical patent/AT302210B/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
    • B03D1/14—Flotation machines
    • B03D1/24—Pneumatic
    • B03D1/26—Air lift machines
    • 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
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/06—Separation of liquids from each other by electricity
    • 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
    • B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
    • 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
    • B03D1/1437—Flotation machines using electroflotation
    • 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
    • B03D1/1493—Flotation machines with means for establishing a specified flow pattern
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
AT879669A 1968-09-17 1969-09-17 Method and device for the separation of substances floating on a liquid AT302210B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681792539 DE1792539A1 (en) 1968-09-17 1968-09-17 Process for the separation of emulsified or dispersed substances from water

Publications (1)

Publication Number Publication Date
AT302210B true AT302210B (en) 1972-10-10

Family

ID=5707453

Family Applications (1)

Application Number Title Priority Date Filing Date
AT879669A AT302210B (en) 1968-09-17 1969-09-17 Method and device for the separation of substances floating on a liquid

Country Status (5)

Country Link
AT (1) AT302210B (en)
CH (1) CH525162A (en)
DE (1) DE1792539A1 (en)
FR (1) FR2018255A1 (en)
SE (1) SE364936B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010052577A1 (en) 2010-11-25 2012-05-31 Volkswagen Ag Maintaining cleaning fluid disposed in tank, which receives contaminants from workpiece, comprises separating contaminants received from cleaning fluid in the tank, raising the filling level of cleaning fluid and removing the contaminants

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH614636A5 (en) * 1976-04-12 1979-12-14 Swemac Sa Process and installation for the elimination, by flotation, of impurities in the form of solid particles contained in a liquid
DE4033223A1 (en) * 1990-10-19 1992-04-23 Gabriel Volpe Foamer-type water purifier for e.g aquarium water - which mixes water drawn from pump with air and fed to sepn. chamber having downwardly sloping partition
DE9015578U1 (en) * 1990-11-14 1991-02-14 Keramchemie GmbH, 5433 Siershahn Device for removing floating substances
DE20005896U1 (en) * 2000-03-30 2001-08-09 Bionik Gmbh Innovative Technik Device for withdrawing purified water from a container in the biological treatment of waste water
DE10152579B4 (en) * 2001-10-24 2006-04-20 Müller Gerätebau GmbH Suction device with skimmer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010052577A1 (en) 2010-11-25 2012-05-31 Volkswagen Ag Maintaining cleaning fluid disposed in tank, which receives contaminants from workpiece, comprises separating contaminants received from cleaning fluid in the tank, raising the filling level of cleaning fluid and removing the contaminants
DE102010052577B4 (en) 2010-11-25 2018-03-01 Volkswagen Ag A method for maintaining a cleaning fluid disposed in a basin for cleaning a workpiece and a basin filled with a cleaning fluid

Also Published As

Publication number Publication date
CH525162A (en) 1972-07-15
DE1792539A1 (en) 1971-11-25
FR2018255A1 (en) 1970-05-29
SE364936B (en) 1974-03-11

Similar Documents

Publication Publication Date Title
CH539448A (en) Method and device for homogenizing a liquid
CH493277A (en) Method and device for mechanical spraying of liquids
CH475780A (en) Method for separating a liquid from solids and device for carrying out the method
CH529347A (en) Method for the detection of discrete particles in a liquid and device for carrying out the method
CH509091A (en) Method and apparatus for the separation of dispersed phase impurities from a continuous liquid phase
CH459472A (en) Method and device for removing a liquid from a packaging material
AT258751B (en) Method and device for removing dirty oil on ships
CH424316A (en) Method and device for the detection of double threads
CH469501A (en) Process and device for the continuous separation of crystallizable substances
CH501274A (en) Device for the controlled deposit of drops of liquid on a receiving surface
AT261947B (en) Method and device for determining the viscosity of a liquid
CH535062A (en) Method and device for separating fractions of a fluid
AT258814B (en) Device for separating suspended and dissolved substances from a liquid
CH454047A (en) Method for removing liquid substances floating on water, in particular oil, and device for carrying out the same
AT270361B (en) Method and device for cleaning a sterilization system from liquids
AT302210B (en) Method and device for the separation of substances floating on a liquid
CH496459A (en) Method and device for degassing highly viscous liquids
AT334835B (en) METHOD AND DEVICE FOR REMOVING LIQUIDS FLOATING ON A HEAVY LIQUID
AT284515B (en) Method and device for the continuous removal of clear liquid samples
AT301844B (en) Process and device for the preparation of polyaddition resin intermediates
AT328469B (en) METHOD AND DEVICE FOR CONTINUOUS FILTRATION OF LIQUIDS
AT293340B (en) Method and device for separating a low-viscosity liquid from a higher-viscosity liquid which is immiscible with the low-viscosity liquid
AT290425B (en) Method and device for the disposal of sewage sludge
CH549104A (en) METHOD AND DEVICE FOR REMOVING FIBER FLIGHT AND THE LIKE.
CH520191A (en) Process and device for the fractionation of fats or fat-like substances

Legal Events

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