CS216658B2 - Method of flotation cleaning of liquids and device for executing the said method - Google Patents

Method of flotation cleaning of liquids and device for executing the said method Download PDF

Info

Publication number
CS216658B2
CS216658B2 CS121979A CS121979A CS216658B2 CS 216658 B2 CS216658 B2 CS 216658B2 CS 121979 A CS121979 A CS 121979A CS 121979 A CS121979 A CS 121979A CS 216658 B2 CS216658 B2 CS 216658B2
Authority
CS
Czechoslovakia
Prior art keywords
liquid
space
flotation
bubbles
adsorption
Prior art date
Application number
CS121979A
Other languages
Czech (cs)
English (en)
Inventor
Endre Bornemissza
Eva Kis
Rudolf Korda
Sandor Kubo
Otto Lukonits
Arpad Mezeo
Sandoz Molnar
Istvan Niebling
Istvan Reczey
Original Assignee
Tatabanyai Szenbanyak
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 Tatabanyai Szenbanyak filed Critical Tatabanyai Szenbanyak
Publication of CS216658B2 publication Critical patent/CS216658B2/cs

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
    • B03D1/16—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
    • B03D1/1412—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
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1468—Discharge mechanisms for the sediments
    • 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
    • B03D1/247—Mixing gas and slurry in a device separate from the flotation tank, i.e. reactor-separator type

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Physical Water Treatments (AREA)
CS121979A 1978-02-24 1979-02-22 Method of flotation cleaning of liquids and device for executing the said method CS216658B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUTA001476 HU183024B (en) 1978-02-24 1978-02-24 Process and machine for flotation purification of liquides

Publications (1)

Publication Number Publication Date
CS216658B2 true CS216658B2 (en) 1982-11-26

Family

ID=11001920

Family Applications (1)

Application Number Title Priority Date Filing Date
CS121979A CS216658B2 (en) 1978-02-24 1979-02-22 Method of flotation cleaning of liquids and device for executing the said method

Country Status (5)

Country Link
CS (1) CS216658B2 (enrdf_load_stackoverflow)
DE (1) DE2907146A1 (enrdf_load_stackoverflow)
HU (1) HU183024B (enrdf_load_stackoverflow)
PL (1) PL118582B1 (enrdf_load_stackoverflow)
YU (1) YU41779A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CA1318730C (en) * 1985-05-30 1993-06-01 C. Edward Capes Method of separating carbonaceous components from particulate coal containing inorganic solids and apparatus therefor
DE3907066A1 (de) * 1988-03-12 1989-10-12 Pahl Ekke Dipl Ing Verfahren zur dekontaminierung schlammartiger sedimente
US5562821A (en) * 1995-07-21 1996-10-08 Commonwealth Of Puerto Rico Foam fractionator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1752434A (en) * 1927-05-13 1930-04-01 Albert L Howard Flotation machine
DE1017553B (de) * 1955-09-19 1957-10-17 Metallgesellschaft Ag Verfahren und Vorrichtung zur Flotation von Mineralien

Also Published As

Publication number Publication date
PL213703A1 (enrdf_load_stackoverflow) 1979-11-05
YU41779A (en) 1983-02-28
PL118582B1 (en) 1981-10-31
HU183024B (en) 1984-04-28
DE2907146C2 (enrdf_load_stackoverflow) 1988-07-14
DE2907146A1 (de) 1979-09-06

Similar Documents

Publication Publication Date Title
US3642617A (en) Foam flotation concentrator
JPS5884093A (ja) 固形分−液体分離装置
US3470092A (en) System for the purification of waste waters
SE453590B (sv) Forfarande och anordning for rening av vatten
EP1371613A1 (en) Method and device for fluid treatment
US4082671A (en) Sludge thickening apparatus
KR101047166B1 (ko) 고농도 유기성 폐수처리를 위한 부상분리장치
US5525238A (en) Apparatus and process for separating substances
KR101632985B1 (ko) 슬러지와 침전물 및 처리수를 동시 분리 처리하는 하폐수 처리장치
KR100512089B1 (ko) 고속 고효율 폭기장치
SK283582B6 (sk) Reaktor na biologické čistenie odpadových vôd
US3735870A (en) Activated sludge plant
KR101192174B1 (ko) 하폐수고도처리장치
US3709363A (en) Extended aeration, activated sludge plant
US6719911B2 (en) Apparatus and method for the treatment of a contaminated fluid
JP3548105B2 (ja) 加圧浮上装置
JP4002851B2 (ja) 汚水処理装置
CS216658B2 (en) Method of flotation cleaning of liquids and device for executing the said method
JPH04166280A (ja) 浮上分離サイクロン装置
JP2002186962A (ja) 加圧過流型浮上分離式汚水処理装置
CS240757B1 (en) Sewage biological activation treatment method with denitration in circulation system and equipment for performance of this method
KR101019092B1 (ko) 인 제거를 위한 하폐수의 고도 수처리 장치 및 방법
JP5270247B2 (ja) 食品加工工場排水処理設備
US4173534A (en) Sludge thickening apparatus and process
SU931719A1 (ru) Устройство дл биохимической очистки сточных вод