BE461668A - - Google Patents

Info

Publication number
BE461668A
BE461668A BE461668A BE461668A BE461668A BE 461668 A BE461668 A BE 461668A BE 461668 A BE461668 A BE 461668A BE 461668 A BE461668 A BE 461668A BE 461668 A BE461668 A BE 461668A
Authority
BE
Belgium
Application number
BE461668A
Other languages
French (fr)
Inventor
Robert B Booth
Morash Norman
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of BE461668A publication Critical patent/BE461668A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • 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
    • 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
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1456—Feed mechanisms for the slurry
    • 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
    • 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
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • B03D1/20—Flotation machines with impellers; Subaeration machines with internal air pumps
    • 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
    • B03D1/245—Injecting gas through perforated or porous area

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Physical Water Treatments (AREA)
BE461668A 1943-04-19 1945-12-07 BE461668A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US483562A US2436375A (en) 1943-04-19 1943-04-19 Clarifier for lubricating coolants by means of frothe flotation

Publications (1)

Publication Number Publication Date
BE461668A true BE461668A (en:Method) 1946-01-31

Family

ID=23920571

Family Applications (1)

Application Number Title Priority Date Filing Date
BE461668A BE461668A (en:Method) 1943-04-19 1945-12-07

Country Status (3)

Country Link
US (1) US2436375A (en:Method)
BE (1) BE461668A (en:Method)
GB (1) GB619214A (en:Method)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302792A (en) * 1967-02-07 Hikes etal clarifying apparatus
US2583438A (en) * 1947-09-05 1952-01-22 Henry W Nieman Method and apparatus for eliminating impurities from metals which are in a fluid state
DK77681C (da) * 1950-08-02 1954-06-21 Bolidens Gruv Ab Apparat til skumflotation med mekanisk luftfordeler.
US2757797A (en) * 1953-03-27 1956-08-07 Monsanto Chemicals Water treatment
US2793751A (en) * 1953-07-24 1957-05-28 Eleanor Broidrick Method of and apparatus for removing entrained moisture from oil
US2799396A (en) * 1953-08-20 1957-07-16 Cincinnati Butchers Supply Co Apparatus for treating impure liquids containing suspended solids
US2874118A (en) * 1955-05-26 1959-02-17 Hans C Albertsen Upflow clarifier apparatus
US2955714A (en) * 1956-11-19 1960-10-11 Phillips Petroleum Co Apparatus for separating solids and liquids
US3295688A (en) * 1963-12-02 1967-01-03 Broadway Res And Dev Corp Separation of foamable impurities from water
US3260368A (en) * 1963-12-23 1966-07-12 Avco Corp Sewage disposal system
US4066722A (en) * 1976-05-21 1978-01-03 Union Carbide Corporation Apparatus for sparging gas into liquid
DE3338171C3 (de) * 1983-10-20 1994-04-14 Ystral Gmbh Maschinenbau Und P Verfahren zum Trennen der Bestandteile von Emulsionen und Vorrichtung zur Durchführung des Verfahrens
FI901964A7 (fi) * 1990-04-19 1991-10-20 Wiser Oy Foerfarandet och anlaeggningen foer vattenreningen i fisk- och simmbassaengen.
US5472094A (en) * 1993-10-04 1995-12-05 Electric Power Research Institute Flotation machine and process for removing impurities from coals
US5591327A (en) * 1993-12-09 1997-01-07 Walters; Jeremy P. A. Flotation equipment
US5540836A (en) * 1994-06-16 1996-07-30 Coyne; Thomas J. Wastewater treatment system and method
US7438809B2 (en) * 2005-02-02 2008-10-21 Petreco International Inc. Single-cell mechanical flotation system
AU2016419983B2 (en) * 2016-08-15 2020-01-16 Metso Finland Oy Flotation method
CN114146485B (zh) * 2021-12-02 2022-10-21 玉溪沃森生物技术有限公司 一种离心液分离抽液装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1194933A (en) * 1916-08-15 Thomas walter barber
SE33200C1 (en:Method) * 1912-07-10
US1366767A (en) * 1921-01-25 John m
GB190410867A (en) * 1904-05-11 1905-03-16 Hermann Peschges Improvements in and relating to the Purification of Sewage and the like.
US1124855A (en) * 1914-06-13 1915-01-12 Metals Recovery Co Ore-separatory apparatus.
US1136485A (en) * 1914-09-10 1915-04-20 Charles E Rork Flotation-machine.
FR480343A (en:Method) * 1914-12-08 1900-01-01
US1480379A (en) * 1922-07-05 1924-01-08 Roy D Elliott Settling tank
US1937837A (en) * 1930-06-09 1933-12-05 Alexander C Munro Ore concentration
US1990458A (en) * 1931-10-12 1935-02-05 Chain Belt Co Scum removing apparatus for liquids
US2065722A (en) * 1934-06-15 1936-12-29 Alexander C Munro Classification of minerals
BE410201A (en:Method) * 1935-01-03
US2242139A (en) * 1938-03-25 1941-05-13 Walter C Munroe Method and apparatus for water purification
US2274658A (en) * 1939-10-13 1942-03-03 Manville Jenckes Corp Degasification and clarification of liquid dispersions
US2324400A (en) * 1941-06-21 1943-07-13 Dorr Co Inc Liquid clarification

Also Published As

Publication number Publication date
GB619214A (en) 1949-03-07
US2436375A (en) 1948-02-24

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