SE7700491L - Forfarande for anrikning av icke-sulfidmalm - Google Patents

Forfarande for anrikning av icke-sulfidmalm

Info

Publication number: SE7700491L
Authority: SE; Sweden
Prior art keywords: enrichment; procedure; sulfid ore; sulfid; ore
Prior art date: 1976-01-19

Application number

SE7700491A

Other languages

English (en)

Other versions

SE417478B (sv

Inventor

S S Wang

Jr E L Smith

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.)

1976-01-19

Filing date

1977-01-18

Publication date

1977-09-23

1977-01-18 Application filed by American Cyanamid Co filed Critical American Cyanamid Co

1977-09-23 Publication of SE7700491L publication Critical patent/SE7700491L/sv

1981-03-23 Publication of SE417478B publication Critical patent/SE417478B/sv

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
- B03D1/001—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

SE7700491A 1976-01-19 1977-01-18 Forfarande for anrikning av icke- sulfidmineral samt medel for genomforande av forfarandet SE417478B (sv)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
US65009476A	1976-01-19	1976-01-19
US72384076A	1976-09-16	1976-09-16
US72384976A	1976-09-16	1976-09-16

Publications (2)

Publication Number	Publication Date
SE7700491L true SE7700491L (sv)	1977-09-23
SE417478B SE417478B (sv)	1981-03-23

Family

ID=27417838

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7700491A SE417478B (sv)	1976-01-19	1977-01-18	Forfarande for anrikning av icke- sulfidmineral samt medel for genomforande av forfarandet

Country Status (11)

Country	Link
AR (1)	AR217416A1 (sv)
AU (1)	AU511179B2 (sv)
BR (1)	BR7700340A (sv)
CA (1)	CA1073563A (sv)
ES (1)	ES455153A1 (sv)
FI (1)	FI770155A7 (sv)
FR (1)	FR2338324A1 (sv)
NO (1)	NO770140L (sv)
OA (1)	OA05548A (sv)
SE (1)	SE417478B (sv)
TR (1)	TR19022A (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2366067A1 (fr) *	1976-09-29	1978-04-28	Chem Y	Procede de flottation de minerais utilisant des esters d'acides dicarboxyliques comme constituants du collecteur
US4186083A (en) *	1977-12-21	1980-01-29	American Cyanamid Company	Process for froth flotation of non-sulfide minerals
US4158623A (en) *	1977-12-21	1979-06-19	American Cyanamid Company	Process for froth flotation of phosphate ores
US4192739A (en) *	1977-12-21	1980-03-11	American Cyanamid Company	Process for beneficiation of non-sulfide ores
US4309282A (en) *	1980-04-14	1982-01-05	American Cyanamid Company	Process of phosphate ore beneficiation in the presence of residual organic polymeric flocculants
SU1309904A3 (ru) *	1981-05-13	1987-05-07	Берол Кеми Аб (Фирма)	Способ пенной флотации апатит-карбонатной руды
SE447066B (sv) *	1981-05-18	1986-10-27	Berol Kemi Ab	Forfarande for flotation av oxidiska mineral samt medel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2099120A (en) *	1936-10-15	1937-11-16	Du Pont	Flotation process
US4081363A (en) *	1975-05-29	1978-03-28	American Cyanamid Company	Mineral beneficiation by froth flotation: use of alcohol ethoxylate partial esters of polycarboxylic acids

1976
- 1976-12-20 CA CA268,227A patent/CA1073563A/en not_active Expired
1977
- 1977-01-10 AU AU21181/77A patent/AU511179B2/en not_active Expired
- 1977-01-13 AR AR266178A patent/AR217416A1/es active
- 1977-01-15 OA OA56050A patent/OA05548A/xx unknown
- 1977-01-17 NO NO770140A patent/NO770140L/no unknown
- 1977-01-18 SE SE7700491A patent/SE417478B/sv unknown
- 1977-01-18 BR BR7700340A patent/BR7700340A/pt unknown
- 1977-01-19 FR FR7701467A patent/FR2338324A1/fr active Granted
- 1977-01-19 FI FI770155A patent/FI770155A7/fi not_active Application Discontinuation
- 1977-01-19 ES ES455153A patent/ES455153A1/es not_active Expired
- 1977-03-02 TR TR19022A patent/TR19022A/xx unknown

Also Published As

Publication number	Publication date
AU2118177A (en)	1978-07-20
SE417478B (sv)	1981-03-23
TR19022A (tr)	1978-02-27
FI770155A7 (sv)	1977-07-20
FR2338324B1 (sv)	1980-12-12
BR7700340A (pt)	1977-10-18
AR217416A1 (es)	1980-03-31
FR2338324A1 (fr)	1977-08-12
OA05548A (fr)	1981-04-30
NO770140L (no)	1977-07-20
CA1073563A (en)	1980-03-11
ES455153A1 (es)	1978-04-16
AU511179B2 (en)	1980-07-31

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