NO165577C - Fremgangsmaate og middel til utvinning av mineralstoffer fra malmer. - Google Patents

Fremgangsmaate og middel til utvinning av mineralstoffer fra malmer.

Info

Publication number: NO165577C
Authority: NO; Norway
Prior art keywords: ore; extraction; procedure; mineral minerals; minerals
Prior art date: 1984-08-29

Application number

NO853375A

Other languages

English (en)

Norwegian (no)

Other versions

NO853375L (no

NO165577B (no

Inventor

Robert D Hansen

Richard R Klimpel

Original Assignee

Dow Chemical Co

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.)

1984-08-29

Filing date

1985-08-28

Publication date

1991-03-06

1985-08-28 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1986-03-03 Publication of NO853375L publication Critical patent/NO853375L/no

1990-11-26 Publication of NO165577B publication Critical patent/NO165577B/no

1991-03-06 Publication of NO165577C publication Critical patent/NO165577C/no

Links

238000000605 extraction Methods 0.000 title 2
229910052500 inorganic mineral Inorganic materials 0.000 title 2
239000011707 mineral Substances 0.000 title 2

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
- B03D1/008—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
- B03D2201/04—Frothers
- 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
- 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
- B03D2203/025—Precious metal ores

NO853375A 1984-08-29 1985-08-28 Fremgangsmaate og middel til utvinning av mineralstoffer fra malmer. NO165577C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US64633984A	1984-08-29	1984-08-29

Publications (3)

Publication Number	Publication Date
NO853375L NO853375L (no)	1986-03-03
NO165577B NO165577B (no)	1990-11-26
NO165577C true NO165577C (no)	1991-03-06

Family

ID=24592666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO853375A NO165577C (no)	1984-08-29	1985-08-28	Fremgangsmaate og middel til utvinning av mineralstoffer fra malmer.

Country Status (15)

Country	Link
JP (1)	JPS6161658A (fr)
AU (1)	AU559538B2 (fr)
BR (1)	BR8504175A (fr)
CA (1)	CA1265265A (fr)
ES (1)	ES8609493A1 (fr)
FI (1)	FI77791C (fr)
GB (1)	GB2163976B (fr)
IN (1)	IN165633B (fr)
NO (1)	NO165577C (fr)
PH (1)	PH22331A (fr)
SE (1)	SE8504015L (fr)
TR (1)	TR23747A (fr)
YU (1)	YU135785A (fr)
ZA (1)	ZA855733B (fr)
ZM (1)	ZM5685A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3517154A1 (de) *	1985-05-11	1986-11-13	Henkel KGaA, 4000 Düsseldorf	Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen
US4857221A (en) *	1986-05-14	1989-08-15	Fospur Limited	Recovering coal fines
US4820406A (en) *	1987-05-06	1989-04-11	The Dow Chemical Company	Method for the froth flotation of coal
US4859318A (en) *	1987-10-16	1989-08-22	Fospur Limited	Recovering coal fines
GB8726857D0 (en) *	1987-11-17	1987-12-23	Fospur Ltd	Froth floatation of mineral fines
RU2198034C2 (ru) *	1999-08-10	2003-02-10	Закрытое акционерное общество "Стример-центр"	Пенообразователь для флотации полезных ископаемых и способ его получения
PE20131364A1 (es) *	2010-09-27	2013-11-25	Huntsman Corp Australia Pty Ltd	Composicion novedosa para aplicacion como espumante de flotacion
US9415330B2 (en) *	2010-12-02	2016-08-16	Dow Brasil Sudeste Industrial Ltda.	Blends of polypropylene polyglycol and phenolic glycol ethers and method of foam control using such blend
EP4204162A1 (fr)	2020-08-26	2023-07-05	Ecolab USA, Inc.	Procédés et compositions permettant de traiter des minerais de sulfure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3710939A (en) *	1970-06-15	1973-01-16	Dow Chemical Co	Frothing agents for the floatation of ores
JPS6022953A (ja) *	1983-07-18	1985-02-05	Neos Co Ltd	浮選捕収剤

1985
- 1985-07-25 CA CA000487474A patent/CA1265265A/fr not_active Expired - Fee Related
- 1985-07-30 ZA ZA855733A patent/ZA855733B/xx unknown
- 1985-08-13 AU AU46135/85A patent/AU559538B2/en not_active Ceased
- 1985-08-16 TR TR85/35803A patent/TR23747A/xx unknown
- 1985-08-19 ZM ZM56/85A patent/ZM5685A1/xx unknown
- 1985-08-22 FI FI853237A patent/FI77791C/fi not_active IP Right Cessation
- 1985-08-26 IN IN663/MAS/85A patent/IN165633B/en unknown
- 1985-08-26 PH PH32691A patent/PH22331A/en unknown
- 1985-08-27 YU YU01357/85A patent/YU135785A/xx unknown
- 1985-08-28 ES ES546467A patent/ES8609493A1/es not_active Expired
- 1985-08-28 NO NO853375A patent/NO165577C/no unknown
- 1985-08-28 SE SE8504015A patent/SE8504015L/ not_active Application Discontinuation
- 1985-08-29 GB GB08521527A patent/GB2163976B/en not_active Expired
- 1985-08-29 JP JP60188724A patent/JPS6161658A/ja active Granted
- 1985-08-29 BR BR8504175A patent/BR8504175A/pt unknown

Also Published As

Publication number	Publication date
GB2163976B (en)	1988-09-28
PH22331A (en)	1988-07-29
JPH0139822B2 (fr)	1989-08-23
SE8504015D0 (sv)	1985-08-28
TR23747A (tr)	1990-08-01
NO853375L (no)	1986-03-03
ES8609493A1 (es)	1986-07-16
GB8521527D0 (en)	1985-10-02
GB2163976A (en)	1986-03-12
FI77791B (fi)	1989-01-31
SE8504015L (sv)	1986-03-01
ES546467A0 (es)	1986-07-16
NO165577B (no)	1990-11-26
YU135785A (en)	1987-12-31
BR8504175A (pt)	1986-06-24
FI853237A0 (fi)	1985-08-22
JPS6161658A (ja)	1986-03-29
FI77791C (fi)	1989-05-10
IN165633B (fr)	1989-11-25
CA1265265A (fr)	1990-01-30
AU559538B2 (en)	1987-03-12
ZM5685A1 (en)	1987-03-27
FI853237L (fi)	1986-03-01
AU4613585A (en)	1986-03-27
ZA855733B (en)	1987-03-25

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