ZA774820B - Promoter for phosphate flotation - Google Patents

Promoter for phosphate flotation

Info

Publication number: ZA774820B
Authority: ZA; South Africa
Prior art keywords: promoter; phosphate flotation; flotation; phosphate
Prior art date: 1976-09-16

Application number

ZA00774820A

Other languages

English (en)

Inventor

E Smith

S Wang

Original Assignee

American Cyanamid 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.)

1976-09-16

Filing date

1977-08-09

Publication date

1978-06-28

1977-08-09 Application filed by American Cyanamid Co filed Critical American Cyanamid Co

1978-06-28 Publication of ZA774820B publication Critical patent/ZA774820B/xx

Links

229910019142 PO4 Inorganic materials 0.000 title 1
238000005188 flotation Methods 0.000 title 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title 1
239000010452 phosphate Substances 0.000 title 1

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
- B03D2201/02—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

ZA00774820A 1976-09-16 1977-08-09 Promoter for phosphate flotation ZA774820B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/723,842 US4090972A (en)	1976-09-16	1976-09-16	Effective promoter extender for conventional fatty acids in non-sulfide mineral flotation

Publications (1)

Publication Number	Publication Date
ZA774820B true ZA774820B (en)	1978-06-28

Family

ID=24907918

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00774820A ZA774820B (en)	1976-09-16	1977-08-09	Promoter for phosphate flotation

Country Status (13)

Country	Link
US (1)	US4090972A (fr)
AR (1)	AR218876A1 (fr)
AU (1)	AU513564B2 (fr)
BR (1)	BR7705672A (fr)
CA (1)	CA1080374A (fr)
FI (1)	FI772617A7 (fr)
FR (1)	FR2364963A1 (fr)
GB (1)	GB1583080A (fr)
NO (1)	NO773166L (fr)
OA (1)	OA05763A (fr)
SE (1)	SE7710368L (fr)
TR (1)	TR19569A (fr)
ZA (1)	ZA774820B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4368117A (en) *	1978-06-22	1983-01-11	Outokumpu Oy	Process for the selective froth-flotation of sulfidic, oxidic and salt-type minerals
US4309282A (en) *	1980-04-14	1982-01-05	American Cyanamid Company	Process of phosphate ore beneficiation in the presence of residual organic polymeric flocculants
US4678562A (en) *	1982-10-14	1987-07-07	Sherex Chemical Company, Inc.	Promotors for froth floatation of coal
GB2157980B (en) *	1984-05-01	1987-04-01	Coal Ind	Froth flotation
DE3517154A1 (de) *	1985-05-11	1986-11-13	Henkel KGaA, 4000 Düsseldorf	Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen
US7275643B2 (en) *	2004-08-17	2007-10-02	Fairmount Minerals, Inc.	Environmentally safe promoter for use in flotation separation of carbonates from minerals
CA2959949C (fr)	2014-09-18	2023-02-14	Akzo Nobel Chemicals International B.V.	Utilisation d'alcools ramifies et d'alcoxylates de ceux-ci en tant que collecteurs secondaires
WO2020083793A1 (fr)	2018-10-23	2020-04-30	Basf Se	Composition de collecteur et procédé de flottation pour l'enrichissement de phosphate
CA3032769C (fr) *	2019-02-04	2020-04-21	Envirollea Inc.	Huiles de flottaison, procedes et utilisations associees

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2012609A (en) *	1933-05-03	1935-08-27	Du Pont	Flotation process
US2065053A (en) *	1933-10-11	1936-12-22	American Cyanamid Co	Flotation frother
US2377129A (en) *	1940-06-20	1945-05-29	American Cyanamid Co	Flotation of phosphate minerals

1976
- 1976-09-16 US US05/723,842 patent/US4090972A/en not_active Expired - Lifetime
1977
- 1977-08-09 CA CA284,391A patent/CA1080374A/fr not_active Expired
- 1977-08-09 ZA ZA00774820A patent/ZA774820B/xx unknown
- 1977-08-11 GB GB33819/77A patent/GB1583080A/en not_active Expired
- 1977-08-11 AU AU27809/77A patent/AU513564B2/en not_active Expired
- 1977-08-18 AR AR268838A patent/AR218876A1/es active
- 1977-08-25 BR BR7705672A patent/BR7705672A/pt unknown
- 1977-09-02 FI FI772617A patent/FI772617A7/fi not_active Application Discontinuation
- 1977-09-08 OA OA56277A patent/OA05763A/fr unknown
- 1977-09-13 TR TR19569A patent/TR19569A/xx unknown
- 1977-09-14 NO NO773166A patent/NO773166L/no unknown
- 1977-09-15 SE SE7710368A patent/SE7710368L/ not_active Application Discontinuation
- 1977-09-16 FR FR7728102A patent/FR2364963A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
FR2364963A1 (fr)	1978-04-14
FI772617A7 (fi)	1978-03-17
AR218876A1 (es)	1980-07-15
SE7710368L (sv)	1978-03-17
NO773166L (no)	1978-03-17
BR7705672A (pt)	1978-05-02
GB1583080A (en)	1981-01-21
AU2780977A (en)	1979-02-15
CA1080374A (fr)	1980-06-24
US4090972A (en)	1978-05-23
AU513564B2 (en)	1980-12-11
TR19569A (tr)	1979-07-01
OA05763A (fr)	1981-05-31

Publication	Publication Date	Title
JPS52112907A (en)	1977-09-21	Semiitrailer vehicle
JPS5660581A (en)	1981-05-25	Vehicle for inclined plane
GB1556583A (en)	1979-11-28	Vehicle
JPS52116198A (en)	1977-09-29	Floating wheel
YU252277A (en)	1982-06-30	Retrovisor for vehicles
ZA774820B (en)	1978-06-28	Promoter for phosphate flotation
YU39385B (en)	1984-12-31	Washer for axles
JPS52145956A (en)	1977-12-05	Vehicle
JPS55164596A (en)	1980-12-22	Wheel for aircraft
AU504776B2 (en)	1979-10-25	Flotation process
GB1542871A (en)	1979-03-28	Vehicles
AU2326277A (en)	1978-09-21	Vehicles
JPS5340934A (en)	1978-04-13	Doubleeroof structure for vehicle
GB1545469A (en)	1979-05-10	Cartons
JPS5299218A (en)	1977-08-19	Deodrant for excrementitious matter
JPS5655601A (en)	1981-05-16	Points for floated track
AU507222B2 (en)	1980-02-07	Froth flotation
JPS55112610A (en)	1980-08-30	Self guide type vehicle
AU2872577A (en)	1978-09-21	Froth flotation promoter
AU3063377A (en)	1979-05-24	Car for carrying ladels
GB1545485A (en)	1979-05-10	Vehicles
JPS52147834A (en)	1977-12-08	Vehicle
JPS52155383A (en)	1977-12-23	Aparratus for crossslinking
JPS52146000A (en)	1977-12-05	Aircraft wheel
JPS54105676A (en)	1979-08-18	Car running zone indicator