SE360026B - - Google Patents

Info

Publication number
SE360026B
SE360026B SE01584/71A SE158471A SE360026B SE 360026 B SE360026 B SE 360026B SE 01584/71 A SE01584/71 A SE 01584/71A SE 158471 A SE158471 A SE 158471A SE 360026 B SE360026 B SE 360026B
Authority
SE
Sweden
Prior art keywords
gas
liquid
flotation
gas bubbles
solution
Prior art date
Application number
SE01584/71A
Other languages
English (en)
Inventor
S Svanteson
Original Assignee
Electrolux Ab
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 Electrolux Ab filed Critical Electrolux Ab
Priority to SE01584/71A priority Critical patent/SE360026B/xx
Priority to JP4817471A priority patent/JPS5550710B1/ja
Priority to DE19722202162 priority patent/DE2202162A1/de
Priority to CH114672A priority patent/CH535723A/de
Priority to GB393272A priority patent/GB1351882A/en
Priority to IT48014/72A priority patent/IT949700B/it
Priority to ZA720612A priority patent/ZA72612B/xx
Priority to AT73072A priority patent/AT311276B/de
Priority to FR7203252A priority patent/FR2124330B1/fr
Priority to US00223197A priority patent/US3799345A/en
Priority to BE779047A priority patent/BE779047A/xx
Priority to NL7201566A priority patent/NL7201566A/xx
Priority to PL1972153361A priority patent/PL77428B1/pl
Priority to HUEE2001A priority patent/HU165039B/hu
Priority to DD160750A priority patent/DD95795A5/xx
Priority to NO347/72*[A priority patent/NO131708C/no
Priority to CA134,254A priority patent/CA977078A/en
Priority to ES399586A priority patent/ES399586A1/es
Publication of SE360026B publication Critical patent/SE360026B/xx
Priority to US48956574 priority patent/USRE28378E/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
    • B03D1/1431—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
    • B03D1/02—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
    • B03D1/16—Flotation machines with impellers; Subaeration 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
    • B03D1/24—Pneumatic
    • 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
SE01584/71A 1971-02-09 1971-02-09 SE360026B (xx)

Priority Applications (19)

Application Number Priority Date Filing Date Title
SE01584/71A SE360026B (xx) 1971-02-09 1971-02-09
JP4817471A JPS5550710B1 (xx) 1971-02-09 1971-07-02
DE19722202162 DE2202162A1 (de) 1971-02-09 1972-01-18 Anordnung zur Reinigung von Abwasser od.dgl. durch Aufschwemmung
CH114672A CH535723A (de) 1971-02-09 1972-01-26 Einrichtung zur Reinigung von Abwasser durch Aufschwemmung
GB393272A GB1351882A (en) 1971-02-09 1972-01-27 Method and apparatus for purification of liquid by flotation
IT48014/72A IT949700B (it) 1971-02-09 1972-01-28 Dispositivo per la depurazione di liquidi mediante flottazione
ZA720612A ZA72612B (en) 1971-02-09 1972-01-31 Apparatus for the purification of liquids by flotation
AT73072A AT311276B (de) 1971-02-09 1972-01-31 Verfahren und Vorrichtung zur Reinigung von Abwasser
FR7203252A FR2124330B1 (xx) 1971-02-09 1972-02-01
US00223197A US3799345A (en) 1971-02-09 1972-02-03 Apparatus for effecting purification of liquids by flotation
BE779047A BE779047A (fr) 1971-02-09 1972-02-07 Installation pour l'epuration des liquides par
NL7201566A NL7201566A (xx) 1971-02-09 1972-02-07
PL1972153361A PL77428B1 (xx) 1971-02-09 1972-02-07
HUEE2001A HU165039B (xx) 1971-02-09 1972-02-08
DD160750A DD95795A5 (xx) 1971-02-09 1972-02-08
NO347/72*[A NO131708C (xx) 1971-02-09 1972-02-08
CA134,254A CA977078A (en) 1971-02-09 1972-02-08 Apparatus for effecting purification of liquids by flotation
ES399586A ES399586A1 (es) 1971-02-09 1972-02-08 Perfeccionamientos introducidos en instalaciones para la purificacion de liquidos por flotacion.
US48956574 USRE28378E (en) 1971-02-09 1974-07-18 Apparatus foh effecting purification of liquids by flotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE01584/71A SE360026B (xx) 1971-02-09 1971-02-09

Publications (1)

Publication Number Publication Date
SE360026B true SE360026B (xx) 1973-09-17

Family

ID=20258458

Family Applications (1)

Application Number Title Priority Date Filing Date
SE01584/71A SE360026B (xx) 1971-02-09 1971-02-09

Country Status (18)

Country Link
US (1) US3799345A (xx)
JP (1) JPS5550710B1 (xx)
AT (1) AT311276B (xx)
BE (1) BE779047A (xx)
CA (1) CA977078A (xx)
CH (1) CH535723A (xx)
DD (1) DD95795A5 (xx)
DE (1) DE2202162A1 (xx)
ES (1) ES399586A1 (xx)
FR (1) FR2124330B1 (xx)
GB (1) GB1351882A (xx)
HU (1) HU165039B (xx)
IT (1) IT949700B (xx)
NL (1) NL7201566A (xx)
NO (1) NO131708C (xx)
PL (1) PL77428B1 (xx)
SE (1) SE360026B (xx)
ZA (1) ZA72612B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156790U (ja) * 1983-04-07 1984-10-20 川崎　茂 墨壷
GB8715599D0 (en) * 1987-07-02 1987-08-12 Hydrefficiency International L Effluent treatment of waste water
DE19756962A1 (de) * 1997-12-20 1999-07-01 Forschungszentrum Juelich Gmbh Flotationsreaktor sowie Verfahren zur Flotation
US8177072B2 (en) 2008-12-04 2012-05-15 Thermogenesis Corp. Apparatus and method for separating and isolating components of a biological fluid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR766769A (fr) * 1934-01-09 1934-07-04 Prep Ind Combustibles Appareil d'alimentation pour cellules de flottation
GB622282A (en) * 1946-04-12 1949-04-29 Adolf Magnus Rupert Karlstroem Method of and apparatus for purifying raw water from humic substances
US2772234A (en) * 1953-05-14 1956-11-27 Process Engineers Inc Sludge treatment
US3418236A (en) * 1966-07-18 1968-12-24 Combustion Eng Flotation method and apparatus
US3606999A (en) * 1967-08-04 1971-09-21 Harold L Lawless Method of and apparatus for carrying out a chemical or physical process

Also Published As

Publication number Publication date
DE2202162A1 (de) 1972-08-17
ZA72612B (en) 1972-10-25
DD95795A5 (xx) 1973-02-12
NO131708C (xx) 1975-07-16
NL7201566A (xx) 1972-08-11
FR2124330B1 (xx) 1977-12-23
PL77428B1 (xx) 1975-04-30
GB1351882A (en) 1974-05-01
BE779047A (fr) 1972-05-30
JPS5550710B1 (xx) 1980-12-19
CH535723A (de) 1973-04-15
HU165039B (xx) 1974-06-28
FR2124330A1 (xx) 1972-09-22
ES399586A1 (es) 1975-06-16
CA977078A (en) 1975-10-28
NO131708B (xx) 1975-04-07
US3799345A (en) 1974-03-26
IT949700B (it) 1973-06-11
AT311276B (de) 1973-11-12

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