JPS5122466B1 - - Google Patents

Info

Publication number
JPS5122466B1
JPS5122466B1 JP46049353A JP4935371A JPS5122466B1 JP S5122466 B1 JPS5122466 B1 JP S5122466B1 JP 46049353 A JP46049353 A JP 46049353A JP 4935371 A JP4935371 A JP 4935371A JP S5122466 B1 JPS5122466 B1 JP S5122466B1
Authority
JP
Japan
Prior art keywords
liquid
air
chambers
flotation
tank
Prior art date
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.)
Pending
Application number
JP46049353A
Other languages
English (en)
Japanese (ja)
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 filed Critical
Publication of JPS5122466B1 publication Critical patent/JPS5122466B1/ja
Pending legal-status Critical Current

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
    • 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
    • B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
    • 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
    • B03D1/1431—Dissolved air flotation machines
    • 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
    • B03D1/1475—Flotation tanks having means for discharging the pulp, e.g. as a bleed stream
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Removal Of Floating Material (AREA)
  • Treatment Of Sludge (AREA)
JP46049353A 1970-10-15 1971-07-06 Pending JPS5122466B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8098470A 1970-10-15 1970-10-15
US12968671A 1971-03-31 1971-03-31

Publications (1)

Publication Number Publication Date
JPS5122466B1 true JPS5122466B1 (enrdf_load_stackoverflow) 1976-07-09

Family

ID=26764211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46049353A Pending JPS5122466B1 (enrdf_load_stackoverflow) 1970-10-15 1971-07-06

Country Status (3)

Country Link
JP (1) JPS5122466B1 (enrdf_load_stackoverflow)
DE (1) DE2150898C3 (enrdf_load_stackoverflow)
GB (1) GB1331162A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382940A1 (fr) * 1977-03-08 1978-10-06 Erpac Procede de separation de matieres en suspension dans un liquide, par un traitement au moyen de particules, notamment de particules gazeuses et dispositif pour sa mise en oeuvre
DE102009019428B4 (de) * 2009-04-29 2015-10-22 Hamann Ag Vorrichtung zur Klärung von Abwasser auf Schiffen

Also Published As

Publication number Publication date
DE2150898C3 (de) 1981-02-26
DE2150898B2 (de) 1980-06-12
GB1331162A (en) 1973-09-26
DE2150898A1 (de) 1972-04-20

Similar Documents

Publication Publication Date Title
US3175687A (en) Flotation unit
GB1327850A (en) Flotation separators
GB1401911A (en) Contaminated water purifying apparatus and method
GB1522204A (en) Electrocoagulation system for removing pollutants from wastewater
GB1309930A (en) Separators for removing flotation and or precipitation components from a liquid
GB1388469A (en) Apparatus for purifying waste liquids
ES352409A1 (es) Un sistema para la purificacion del agua por medio de flo- culacion y aireacion.
GB1384924A (en) Flocculating and sedimentation tank units
GB1136568A (en) Process and apparatus for the clarification treatment of solids-carrying liquids
US3831758A (en) Waste treatment system
GB1387740A (en) Apparatus for treating waste fluids by means of dissolved gases
GB1495755A (en) Method and apparatus for treating waste water
GB1468860A (en) Apparatus and method for sewage pumping stations
JPS5122466B1 (enrdf_load_stackoverflow)
US3846299A (en) Clarifying apparatus and method for influent waters
NO146079C (no) Vaeskerenseapparat for aa fjerne bestanddeler suspendert i en baerevaeske
DK148901C (da) Apparat til vandrensning og/eller vandbeluftning ved flotation
GB1367300A (en) Apparatus for the treatment of liquid by the flotation process
GB491623A (en) An improved method of, and apparatus for, separating solids and liquids in sewage and polluted water
GB1331791A (en) Sedimentation system
GB1355869A (en) Device for purification of sewage
GB1351882A (en) Method and apparatus for purification of liquid by flotation
GB1411388A (en) Electrolytic flotation apparatus
SU1691319A1 (ru) Аппарат дл электрохимической очистки сточных вод
SU1303561A1 (ru) Аэротенк-вытеснитель