FI864144L - Flotationsanordning och -foerfarande. - Google Patents

Flotationsanordning och -foerfarande. Download PDF

Info

Publication number: FI864144L
Authority: FI; Finland
Prior art keywords: flotationsanordning; foerfarande; och; flotationsanordning och
Prior art date: 1985-11-27

Application number

FI864144A

Other languages

English (en)

Other versions

FI79792C (fi

FI864144A0 (fi

FI79792B (fi

Inventor

Alex Szentlaszloi

Francis J Mcdonnell

James V Duttera

Original Assignee

Standard Oil Co Ohio

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.)

1985-11-27

Filing date

1986-10-14

Publication date

1987-05-28

1986-10-14 Application filed by Standard Oil Co Ohio filed Critical Standard Oil Co Ohio

1986-10-14 Publication of FI864144A0 publication Critical patent/FI864144A0/fi

1987-05-28 Publication of FI864144L publication Critical patent/FI864144L/fi

1989-11-30 Application granted granted Critical

1989-11-30 Publication of FI79792B publication Critical patent/FI79792B/fi

1990-03-12 Publication of FI79792C publication Critical patent/FI79792C/fi

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
- B03D1/02—Froth-flotation processes
- 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
- B03D1/08—Subsequent treatment of concentrated product
- B03D1/082—Subsequent treatment of concentrated product of the froth product, e.g. washing
- 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
- B03D1/1443—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

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Biotechnology (AREA)
Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
General Engineering & Computer Science (AREA)
Physical Water Treatments (AREA)
Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Processing Of Solid Wastes (AREA)

FI864144A 1985-11-27 1986-10-14 Flotationsanordning och -foerfarande. FI79792C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US80309985A	1985-11-27	1985-11-27
US80309985		1985-11-27

Publications (4)

Publication Number	Publication Date
FI864144A0 FI864144A0 (fi)	1986-10-14
FI864144L true FI864144L (fi)	1987-05-28
FI79792B FI79792B (fi)	1989-11-30
FI79792C FI79792C (fi)	1990-03-12

Family

ID=25185577

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI864144A FI79792C (fi)	1985-11-27	1986-10-14	Flotationsanordning och -foerfarande.

Country Status (7)

Country	Link
EP (1)	EP0229224A3 (fi)
JP (1)	JPS62129162A (fi)
AU (1)	AU601698B2 (fi)
DK (1)	DK568886A (fi)
FI (1)	FI79792C (fi)
NO (1)	NO864739D0 (fi)
ZA (1)	ZA867415B (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA905849B (en) *	1989-07-26	1991-05-29	Univ Newcastle Res Ass	A method of operating a plurality of minerals separation flotation cells
US5282538A (en) *	1990-10-31	1994-02-01	Multotec Cyclones (Proprietary) Limited	Flotation column
US5364453A (en) *	1992-09-22	1994-11-15	Geobiotics, Inc.	Method for recovering gold and other precious metals from carbonaceous ores
US5338338A (en) *	1992-09-22	1994-08-16	Geobiotics, Inc.	Method for recovering gold and other precious metals from carbonaceous ores
FI104570B2 (fi) *	1997-09-19	2004-05-24	Valmet Corp	Laitteisto suspension, edullisesti kuitumassasuspension puhdistamiseksi
WO2007082317A2 (en) *	2006-01-15	2007-07-19	Mintek	Flotation test apparatus
JP5455392B2 (ja) *	2009-02-17	2014-03-26	太平洋セメント株式会社	塩素バイパスダストの処理方法
MX2013007062A (es) *	2010-12-21	2013-07-29	Smidth As F L	Maquina de flotacion, aparato de recuperacion de espuma, y metodo para recuperar material.
CN107520067A (zh) *	2017-01-25	2017-12-29	卢元伟	一种自流槽式节能高效浮选设备
CN108355825A (zh) *	2018-02-08	2018-08-03	华中科技大学	一种油茶果预处理浮选机及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2416066A (en) *	1944-05-19	1947-02-18	Donald S Phelps	Froth flotation cell
US2765081A (en) *	1953-06-19	1956-10-02	Commw Scient Ind Res Org	Recovery of wool wax
US2999595A (en) *	1956-07-02	1961-09-12	Saskatchewan Potash	Apparatus for flotation concentration in coarse size range
US3351199A (en) *	1964-09-21	1967-11-07	A Z Products Inc	Apparatus for froth flotation
FR2248086B1 (fi) *	1973-10-22	1978-03-24	Erpac
US4347127A (en) *	1981-01-29	1982-08-31	Gulf & Western Manufacturing Company	Apparatus and method for froth flotation separation of the components of a slurry
AU546684B2 (en) *	1981-01-29	1985-09-12	Gulf & Western Industries Inc.	Froth flotation

1986
- 1986-09-23 AU AU63047/86A patent/AU601698B2/en not_active Ceased
- 1986-09-24 EP EP86113124A patent/EP0229224A3/en not_active Ceased
- 1986-09-29 ZA ZA867415A patent/ZA867415B/xx unknown
- 1986-10-14 FI FI864144A patent/FI79792C/fi not_active IP Right Cessation
- 1986-11-21 JP JP61276889A patent/JPS62129162A/ja active Pending
- 1986-11-26 NO NO864739A patent/NO864739D0/no unknown
- 1986-11-26 DK DK568886A patent/DK568886A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP0229224A3 (en)	1989-06-14
NO864739D0 (no)	1986-11-26
ZA867415B (en)	1988-05-25
EP0229224A2 (en)	1987-07-22
DK568886A (da)	1987-05-28
FI79792C (fi)	1990-03-12
FI864144A0 (fi)	1986-10-14
JPS62129162A (ja)	1987-06-11
FI79792B (fi)	1989-11-30
AU6304786A (en)	1987-06-04
DK568886D0 (da)	1986-11-26
AU601698B2 (en)	1990-09-20

Publication	Publication Date	Title
ATE77088T1 (de)	1992-06-15	8-phenylxanthine.
DE3677710D1 (de)	1991-04-04	Cefuroximaxetil-dragee.
DE3668776D1 (de)	1990-03-15	Endotubus.
FI850549A0 (fi)	1985-02-08	Planteringsredskap foer plantor.
DE3676026D1 (de)	1991-01-17	Terpolymerisate.
FI864473A0 (fi)	1986-11-03	Sammansatta yttryckskassetter foer fungaltransformering.
FI80864B (fi)	1990-04-30	Roerlig elevatortransportoer.
FI854251A0 (fi)	1985-10-29	Avlastningsanordning foer baot.
DE3680606D1 (de)	1991-09-05	Loetapparat.
FI875435L (fi)	1987-12-10	Transport- och lagringsbehaollare foer kylvaror.
FI864144L (fi)	1987-05-28	Flotationsanordning och -foerfarande.
NO863229D0 (no)	1986-08-11	Gasstoerkeprosess.
FI850220L (fi)	1986-07-18	Skivpress.
FI851052A0 (fi)	1985-03-15	Noskapinsalt.
FI852020A0 (fi)	1985-05-21	Skarv foer betongpaolar.
FI863224A0 (fi)	1986-08-06	Saekerhetsarrangemang foer en klocksignal.
FI851987A0 (fi)	1985-05-17	Bittorvsmaskin.
FI852230A0 (fi)	1985-06-04	Igenkaenningsfoerfarande foer bildelement erhaollna fraon valda bildomraoden.
FI851015A0 (fi)	1985-03-14	Buskestoed.
FI850058A0 (fi)	1985-01-07	Avfallssikt foer en golvbrunns koppartade vattenlaos.
FI853959L (fi)	1987-04-12	Invaendig cylinderavrundningsanordning.
FI851766L (fi)	1986-11-04	Nibblingsmaskin.
FI851153A0 (fi)	1985-03-22	Torkningspress.
FI850133L (fi)	1986-07-12	Vingmotor.
FI850209L (fi)	1985-11-14	Extruderanordning.

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: THE STANDARD OIL COMPANY