FI923623L - Foerfarande foer selektiv flotation av fosformineraler - Google Patents

Foerfarande foer selektiv flotation av fosformineraler Download PDF

Info

Publication number: FI923623L
Authority: FI; Finland
Prior art keywords: fosformineraler; selectiv; flotation; foerfarande foer; foerfarande
Prior art date: 1991-08-16

Application number

FI923623A

Other languages

English (en)

Other versions

FI923623A0 (fi

FI112783B (fi

Inventor

Jens Michael Krause

Kurt Bauer

Original Assignee

Hoechst Ag

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.)

1991-08-16

Filing date

1992-08-13

Publication date

1993-02-17

1992-08-13 Application filed by Hoechst Ag filed Critical Hoechst Ag

1992-08-13 Publication of FI923623A0 publication Critical patent/FI923623A0/fi

1993-02-17 Publication of FI923623L publication Critical patent/FI923623L/fi

2004-01-15 Application granted granted Critical

2004-01-15 Publication of FI112783B publication Critical patent/FI112783B/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
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/01—Organic compounds containing nitrogen
- 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
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/008—Organic compounds containing oxygen
- 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
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
- 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
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores
- B03D2203/04—Non-sulfide ores
- B03D2203/06—Phosphate ores

FI923623A 1991-08-16 1992-08-13 Menetelmä fosforimineraalien vaahdottamiseksi selektiivisesti FI112783B (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4127151A DE4127151C2 (de)	1991-08-16	1991-08-16	Verfahren zur selektiven Flotation von Phosphormineralen
DE4127151		1991-08-16

Publications (3)

Publication Number	Publication Date
FI923623A0 FI923623A0 (fi)	1992-08-13
FI923623L true FI923623L (fi)	1993-02-17
FI112783B FI112783B (fi)	2004-01-15

Family

ID=6438464

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI923623A FI112783B (fi)	1991-08-16	1992-08-13	Menetelmä fosforimineraalien vaahdottamiseksi selektiivisesti

Country Status (11)

Country	Link
US (1)	US5295584A (fi)
AU (1)	AU650557B2 (fi)
BR (1)	BR9203160A (fi)
CA (1)	CA2076164C (fi)
DE (1)	DE4127151C2 (fi)
FI (1)	FI112783B (fi)
MX (1)	MX9204731A (fi)
RU (1)	RU2087205C1 (fi)
SE (1)	SE505563C2 (fi)
ZA (1)	ZA926127B (fi)
ZW (1)	ZW13092A1 (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5718801A (en) *	1994-08-11	1998-02-17	Ppg Industries, Inc.	Method for controlling froth and reducing stickies in the flotation process for deinking waste paper using a froth moderating agent
RU2150330C1 (ru) *	1998-10-27	2000-06-10	Горный институт Кольского научного центра РАН	Собиратель для селективной флотации фосфатных руд
DE10024667C2 (de) *	2000-05-18	2002-02-28	Clariant Gmbh	Mittel zur Aufbereitung von Phosphaterz
US7708144B2 (en) *	2007-11-07	2010-05-04	Richard Windgassen	Process for separation of phosphatic materials from coastal beach sand
CN102513221A (zh) *	2012-01-10	2012-06-27	贵州大学	一种碳酸盐磷矿反浮选组合捕收剂及其制备方法
US20220184637A1 (en) *	2020-03-10	2022-06-16	Institute of Multipurpose Utilization of Mineral Resources, CAGS	Ore dressing process for medium-grade and low-grade mixed collophanite
CN116764817B (zh) *	2023-08-04	2025-09-02	昆明理工大学	一种磷灰石正浮选捕收剂及其应用
CN120041670B (zh) *	2025-04-24	2025-07-11	赣州赛可韦尔科技有限公司	一种从磷酸铁锂废料中回收磷酸铁和碳酸锂的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3779380A (en) *	1971-10-12	1973-12-18	Hercules Inc	Collector composition for ore flotation
US4158623A (en) *	1977-12-21	1979-06-19	American Cyanamid Company	Process for froth flotation of phosphate ores
US4138350A (en) *	1977-12-21	1979-02-06	American Cyanamid Company	Collector combination for non-sulfide ores comprising a fatty acid and a sulfosuccinic acid monoester or salt thereof
US4207178A (en) *	1977-12-21	1980-06-10	American Cyanamid Company	Process for beneficiation of phosphate and iron ores
US4192739A (en) *	1977-12-21	1980-03-11	American Cyanamid Company	Process for beneficiation of non-sulfide ores
US4139481A (en) *	1977-12-21	1979-02-13	American Cyanamid Company	Combinations of alkylamidoalkyl monoesters of sulfosuccinic acid and fatty acids as collectors for non-sulfide ores
US4158739A (en) *	1978-03-20	1979-06-19	Gulf Research & Development Company	Process for converting cyclopentane to glutaric acid
SU862990A1 (ru) *	1978-09-18	1981-09-15	Горный Институт Ордена Ленина Кольского Филиала Им.С.М.Кирова Ан Ссср	Собиратель дл флотации фосфатных руд
US4309282A (en) *	1980-04-14	1982-01-05	American Cyanamid Company	Process of phosphate ore beneficiation in the presence of residual organic polymeric flocculants
OA06199A (fr) *	1981-05-13	1981-06-30	Berol Kemi Ab	Procédé de flottation de minéraux phosphatés et composé destiné à ce procédé.
US4424902A (en) *	1982-03-18	1984-01-10	Proektno-Konstruktorskaya Organizatsiya "Orgsteklo"	Method and apparatus for packing glass sheets in a container
SU1084076A1 (ru) *	1982-05-17	1984-04-07	Горный Институт Ордена Ленина Кольского Филиала Им.С.М.Кирова	Собиратель дл флотации фосфатных руд
DE3900827A1 (de) *	1989-01-13	1990-07-19	Hoechst Ag	Verfahren zur selektiven flotation von phosphormineralen
DE4105384A1 (de) *	1990-02-28	1991-08-29	Hoechst Ag	Verfahren zur selektiven flotation von phosphormineralen
DE4106866A1 (de) *	1990-03-09	1991-09-12	Hoechst Ag	Verfahren zur selektiven flotation von phosphormineralen
SE9100592L (sv) *	1990-03-09	1991-09-10	Hoechst Ag	Foerfarande foer selektiv flotation av fosformineral

1991
- 1991-08-16 DE DE4127151A patent/DE4127151C2/de not_active Expired - Fee Related
1992
- 1992-08-13 US US07/929,670 patent/US5295584A/en not_active Expired - Lifetime
- 1992-08-13 ZW ZW130/92A patent/ZW13092A1/xx unknown
- 1992-08-13 FI FI923623A patent/FI112783B/fi active
- 1992-08-14 RU SU5052670/03A patent/RU2087205C1/ru not_active IP Right Cessation
- 1992-08-14 AU AU21006/92A patent/AU650557B2/en not_active Ceased
- 1992-08-14 CA CA002076164A patent/CA2076164C/en not_active Expired - Fee Related
- 1992-08-14 BR BR929203160A patent/BR9203160A/pt not_active IP Right Cessation
- 1992-08-14 MX MX9204731A patent/MX9204731A/es unknown
- 1992-08-14 ZA ZA926127A patent/ZA926127B/xx unknown
- 1992-08-17 SE SE9202361A patent/SE505563C2/sv unknown

Also Published As

Publication number	Publication date
ZA926127B (en)	1993-04-28
FI923623A0 (fi)	1992-08-13
US5295584A (en)	1994-03-22
CA2076164C (en)	2002-09-10
BR9203160A (pt)	1993-03-30
CA2076164A1 (en)	1993-02-17
MX9204731A (es)	1993-11-01
AU650557B2 (en)	1994-06-23
SE9202361L (sv)	1993-02-17
SE505563C2 (sv)	1997-09-15
DE4127151C2 (de)	1996-08-29
AU2100692A (en)	1993-02-18
SE9202361D0 (sv)	1992-08-17
RU2087205C1 (ru)	1997-08-20
DE4127151A1 (de)	1993-02-18
FI112783B (fi)	2004-01-15
ZW13092A1 (en)	1993-03-24

Publication	Publication Date	Title
FI934358A0 (fi)	1993-10-04	Pappersmaskinsduk
ATA131391A (de)	1992-09-15	Reibring
FI923049A7 (fi)	1993-01-03	Silikaatit
ITBZ910024A0 (it)	1991-07-17	Parafango
FI912920L (fi)	1992-12-18	Drumtvaettare
FI922681L (fi)	1992-12-12	Nytt foerpacknings/behaollarsystem
FI940011A7 (fi)	1994-01-03	Mono- ja bis-alkyyliaminoantrasykliinit
FI923623L (fi)	1993-02-17	Foerfarande foer selektiv flotation av fosformineraler
FI934447A0 (fi)	1993-10-08	Nytt immunhaemmande aemne fraon strptomyces braegensis
DE59308485D1 (de)	1998-06-10	Integrierte Schaltungsanordnung
FI922683L (fi)	1992-12-12	Nytt foerpacknings/behaollarsystem
ATA170491A (de)	1993-02-15	Mauerstein
ATA39792A (de)	1994-11-15	Maehwerk
DE59309930D1 (de)	2000-02-24	Integrierte Schaltungsanordnung
NO934530D0 (no)	1993-12-10	Silotoemmeanordning
FI922682L (fi)	1992-12-12	Nytt foerpacknings/behaollarsystem
ATA67791A (de)	1992-05-15	Rollski
FI911145A7 (fi)	1991-09-10	Foerfarande foer selektiv flotation av fosformineraler.
NO921717L (no)	1992-11-10	Polyvinylkloridblandinger
FI933334L (fi)	1993-08-26	Taetningsarrangemang
FI94599B (fi)	1995-06-30	Vaahdotuskone
KR920019109U (ko)	1992-11-16	증류기
SE9100762D0 (sv)	1991-03-13	Slipstift
UA278S (uk)	1994-07-25	Літак
ITCS910007V0 (it)	1991-05-02	Ciombo 1

Legal Events

Date	Code	Title	Description
2006-02-21	PC	Transfer of assignment of patent	Owner name: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH Free format text: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH

Date

Code

Title

Description

2006-02-21

Transfer of assignment of patent

Owner name: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH

Free format text: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH