ES482223A1 - Procedimiento para la flotacion por espuma selectiva de minerales sulfidicos, oxidicos y salinos. - Google Patents

Procedimiento para la flotacion por espuma selectiva de minerales sulfidicos, oxidicos y salinos.

Info

Publication number: ES482223A1
Authority: ES; Spain
Prior art keywords: collector; slurry; ores; additive; flotation
Prior art date: 1978-06-22
Legal status (The legal status 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 status listed.): Expired

Application number

ES482223A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Outokumpu Oyj

Original Assignee

Outokumpu Oyj

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.)

1978-06-22

Filing date

1979-01-21

Publication date

1980-04-01

1979-01-21 Application filed by Outokumpu Oyj filed Critical Outokumpu Oyj

1980-04-01 Publication of ES482223A1 publication Critical patent/ES482223A1/es

Status Expired legal-status Critical Current

Links

239000000654 additive Substances 0.000 title abstract 5
238000005188 flotation Methods 0.000 title abstract 4
239000006260 foam Substances 0.000 title abstract 3
229920001732 Lignosulfonate Polymers 0.000 title abstract 2
239000004117 Lignosulphonate Substances 0.000 title abstract 2
150000004676 glycans Chemical class 0.000 title abstract 2
235000019357 lignosulphonate Nutrition 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
229920001282 polysaccharide Polymers 0.000 title abstract 2
239000005017 polysaccharide Substances 0.000 title abstract 2
239000004094 surface-active agent Substances 0.000 title abstract 2
229910052500 inorganic mineral Inorganic materials 0.000 title 1
239000011707 mineral Substances 0.000 title 1
230000000996 additive effect Effects 0.000 abstract 4
239000002002 slurry Substances 0.000 abstract 4
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 3
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
229910052586 apatite Inorganic materials 0.000 abstract 1
230000001804 emulsifying effect Effects 0.000 abstract 1
YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 abstract 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 abstract 1
239000001095 magnesium carbonate Substances 0.000 abstract 1
229910000021 magnesium carbonate Inorganic materials 0.000 abstract 1
235000014380 magnesium carbonate Nutrition 0.000 abstract 1
VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- B03D1/016—Macromolecular compounds
- 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
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/012—Organic compounds containing sulfur
- 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
- B03D2203/04—Non-sulfide ores

Landscapes

Manufacture And Refinement Of Metals (AREA)

ES482223A 1978-06-22 1979-01-21 Procedimiento para la flotacion por espuma selectiva de minerales sulfidicos, oxidicos y salinos. Expired ES482223A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI782017A FI62006C (fi)	1978-06-22	1978-06-22	Foerfarande foer selektiv flotation av sulfidiska mineralier

Publications (1)

Publication Number	Publication Date
ES482223A1 true ES482223A1 (es)	1980-04-01

Family

ID=8511829

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES482223A Expired ES482223A1 (es)	1978-06-22	1979-01-21	Procedimiento para la flotacion por espuma selectiva de minerales sulfidicos, oxidicos y salinos.

Country Status (10)

Country	Link
AU (1)	AU517527B2 (fr)
CA (1)	CA1120162A (fr)
ES (1)	ES482223A1 (fr)
FI (1)	FI62006C (fr)
FR (1)	FR2429043A1 (fr)
IL (1)	IL57520A (fr)
IN (1)	IN151532B (fr)
MA (1)	MA18478A1 (fr)
PT (1)	PT69781A (fr)
SE (1)	SE435580B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2534492A1 (fr) *	1982-10-13	1984-04-20	Elf Aquitaine	Perfectionnement a la flottation de minerais

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2302338A (en) *	1938-05-18	1942-11-17	Moeller August	Froth flotation
US2485083A (en) *	1946-01-04	1949-10-18	American Cyanamid Co	Froth flotation of copper sulfide ores with lignin sulfonates
US2471384A (en) *	1946-05-16	1949-05-24	American Cyanamid Co	Froth flotatation of sulfide ores
DE919703C (de) *	1952-03-24	1954-11-02	Duval Sulphur & Potash Company	Verfahren zur Schaumschwimmaufbereitung von Mineralien
ZA767089B (en) *	1976-11-26	1978-05-30	Tekplex Ltd	Froth flotation process and collector composition

1978
- 1978-06-22 FI FI782017A patent/FI62006C/fi not_active IP Right Cessation
1979
- 1979-01-21 ES ES482223A patent/ES482223A1/es not_active Expired
- 1979-06-08 IL IL57520A patent/IL57520A/xx unknown
- 1979-06-12 MA MA18673A patent/MA18478A1/fr unknown
- 1979-06-16 IN IN623/CAL/79A patent/IN151532B/en unknown
- 1979-06-18 CA CA000329975A patent/CA1120162A/fr not_active Expired
- 1979-06-20 AU AU48231/79A patent/AU517527B2/en not_active Ceased
- 1979-06-20 PT PT69781A patent/PT69781A/pt unknown
- 1979-06-21 SE SE7905513A patent/SE435580B/sv not_active IP Right Cessation
- 1979-06-22 FR FR7917097A patent/FR2429043A1/fr active Granted

Also Published As

Publication number	Publication date
SE435580B (sv)	1984-10-08
PT69781A (en)	1979-07-01
FI62006B (fi)	1982-07-30
SE7905513L (sv)	1979-12-23
AU4823179A (en)	1980-01-03
IN151532B (fr)	1983-05-14
FI62006C (fi)	1982-11-10
IL57520A (en)	1983-06-15
MA18478A1 (fr)	1979-12-31
AU517527B2 (en)	1981-08-06
IL57520A0 (en)	1979-10-31
FI782017A7 (fi)	1979-12-23
CA1120162A (fr)	1982-03-16
FR2429043A1 (fr)	1980-01-18
FR2429043B1 (fr)	1983-03-18

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