SE435580B - Forfarande for selektiv flotation av sulfidiska mineral - Google Patents

Forfarande for selektiv flotation av sulfidiska mineral

Info

Publication number: SE435580B
Authority: SE; Sweden
Prior art keywords: collector; flotation; minerals; ore; preparation
Prior art date: 1978-06-22

Application number

SE7905513A

Other languages

English (en)

Swedish (sv)

Other versions

SE7905513L (sv

Inventor

V V H Hintikka

Original Assignee

Outokumpu Oy

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

1979-06-21

Publication date

1984-10-08

1979-06-21 Application filed by Outokumpu Oy filed Critical Outokumpu Oy

1979-12-23 Publication of SE7905513L publication Critical patent/SE7905513L/

1984-10-08 Publication of SE435580B publication Critical patent/SE435580B/sv

Links

238000000034 method Methods 0.000 title claims description 29
238000005188 flotation Methods 0.000 title claims description 24
229910052500 inorganic mineral Inorganic materials 0.000 title claims description 14
239000011707 mineral Substances 0.000 title claims description 14
239000000126 substance Substances 0.000 claims description 26
239000000654 additive Substances 0.000 claims description 14
239000010802 sludge Substances 0.000 claims description 14
230000000996 additive effect Effects 0.000 claims description 13
230000002378 acidificating effect Effects 0.000 claims description 5
125000001183 hydrocarbyl group Chemical group 0.000 claims description 5
ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 claims description 4
239000012991 xanthate Substances 0.000 claims description 4
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 3
125000000129 anionic group Chemical group 0.000 claims description 3
239000007787 solid Substances 0.000 claims description 3
150000002191 fatty alcohols Chemical class 0.000 claims description 2
230000002209 hydrophobic effect Effects 0.000 claims description 2
RYYWUUFWQRZTIU-UHFFFAOYSA-K thiophosphate Chemical compound [O-]P([O-])([O-])=S RYYWUUFWQRZTIU-UHFFFAOYSA-K 0.000 claims description 2
241000288140 Gruiformes Species 0.000 claims 1
208000037656 Respiratory Sounds Diseases 0.000 claims 1
150000001732 carboxylic acid derivatives Chemical class 0.000 claims 1
239000006184 cosolvent Substances 0.000 claims 1
206010037833 rales Diseases 0.000 claims 1
230000001105 regulatory effect Effects 0.000 claims 1
229910052604 silicate mineral Inorganic materials 0.000 claims 1
238000001238 wet grinding Methods 0.000 claims 1
PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 27
238000002360 preparation method Methods 0.000 description 22
235000014113 dietary fatty acids Nutrition 0.000 description 19
239000000194 fatty acid Substances 0.000 description 19
229930195729 fatty acid Natural products 0.000 description 19
150000004665 fatty acids Chemical class 0.000 description 19
239000012141 concentrate Substances 0.000 description 15
238000011084 recovery Methods 0.000 description 14
239000001095 magnesium carbonate Substances 0.000 description 10
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 10
229910000021 magnesium carbonate Inorganic materials 0.000 description 10
235000014380 magnesium carbonate Nutrition 0.000 description 10
239000003153 chemical reaction reagent Substances 0.000 description 8
238000000227 grinding Methods 0.000 description 8
235000010755 mineral Nutrition 0.000 description 7
229910052759 nickel Inorganic materials 0.000 description 7
239000002699 waste material Substances 0.000 description 7
WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 6
LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 6
QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 6
239000005642 Oleic acid Substances 0.000 description 6
ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 6
QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 6
ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 6
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 5
OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 4
238000007796 conventional method Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 4
235000020778 linoleic acid Nutrition 0.000 description 4
OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 description 4
239000000203 mixture Substances 0.000 description 4
229920000151 polyglycol Polymers 0.000 description 4
239000010695 polyglycol Substances 0.000 description 4
235000021355 Stearic acid Nutrition 0.000 description 3
239000002253 acid Substances 0.000 description 3
DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 3
235000020661 alpha-linolenic acid Nutrition 0.000 description 3
239000010459 dolomite Substances 0.000 description 3
229910000514 dolomite Inorganic materials 0.000 description 3
239000000839 emulsion Substances 0.000 description 3
229960004488 linolenic acid Drugs 0.000 description 3
KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 3
239000000463 material Substances 0.000 description 3
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 3
239000008117 stearic acid Substances 0.000 description 3
239000004575 stone Substances 0.000 description 3
KQEIJFWAXDQUPR-UHFFFAOYSA-N 2,4-diaminophenol;hydron;dichloride Chemical compound Cl.Cl.NC1=CC=C(O)C(N)=C1 KQEIJFWAXDQUPR-UHFFFAOYSA-N 0.000 description 2
TWJNQYPJQDRXPH-UHFFFAOYSA-N 2-cyanobenzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1C#N TWJNQYPJQDRXPH-UHFFFAOYSA-N 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
229920002907 Guar gum Polymers 0.000 description 2
235000021360 Myristic acid Nutrition 0.000 description 2
TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 2
235000021314 Palmitic acid Nutrition 0.000 description 2
150000004649 carbonic acid derivatives Chemical class 0.000 description 2
UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 2
150000002170 ethers Chemical class 0.000 description 2
239000000665 guar gum Substances 0.000 description 2
235000010417 guar gum Nutrition 0.000 description 2
229960002154 guar gum Drugs 0.000 description 2
WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 2
235000021357 Behenic acid Nutrition 0.000 description 1
229910021532 Calcite Inorganic materials 0.000 description 1
229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
239000004375 Dextrin Substances 0.000 description 1
229920001353 Dextrin Polymers 0.000 description 1
101100298295 Drosophila melanogaster flfl gene Proteins 0.000 description 1
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
229920001732 Lignosulfonate Polymers 0.000 description 1
229910017665 NH4HF2 Inorganic materials 0.000 description 1
PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 1
-1 Nonylamine methylene oxide Chemical compound 0.000 description 1
229910004298 SiO 2 Inorganic materials 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
229940116226 behenic acid Drugs 0.000 description 1
239000001768 carboxy methyl cellulose Substances 0.000 description 1
235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
150000001735 carboxylic acids Chemical class 0.000 description 1
239000008112 carboxymethyl-cellulose Substances 0.000 description 1
229910001919 chlorite Inorganic materials 0.000 description 1
229910052619 chlorite group Inorganic materials 0.000 description 1
QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
235000019425 dextrin Nutrition 0.000 description 1
230000029087 digestion Effects 0.000 description 1
239000003995 emulsifying agent Substances 0.000 description 1
239000003337 fertilizer Substances 0.000 description 1
238000005189 flocculation Methods 0.000 description 1
230000016615 flocculation Effects 0.000 description 1
235000013312 flour Nutrition 0.000 description 1
YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229930003658 monoterpene Natural products 0.000 description 1
150000002773 monoterpene derivatives Chemical class 0.000 description 1
235000002577 monoterpenes Nutrition 0.000 description 1
ZBJVLWIYKOAYQH-UHFFFAOYSA-N naphthalen-2-yl 2-hydroxybenzoate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=C(C=CC=C2)C2=C1 ZBJVLWIYKOAYQH-UHFFFAOYSA-N 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
239000002994 raw material Substances 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
235000003441 saturated fatty acids Nutrition 0.000 description 1
150000004671 saturated fatty acids Chemical class 0.000 description 1
238000000926 separation method Methods 0.000 description 1
229930004725 sesquiterpene Natural products 0.000 description 1
150000004354 sesquiterpene derivatives Chemical class 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
150000003505 terpenes Chemical class 0.000 description 1
235000007586 terpenes Nutrition 0.000 description 1
DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
230000003313 weakening effect Effects 0.000 description 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)

SE7905513A 1978-06-22 1979-06-21 Forfarande for selektiv flotation av sulfidiska mineral SE435580B (sv)

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 (2)

Publication Number	Publication Date
SE7905513L SE7905513L (sv)	1979-12-23
SE435580B true SE435580B (sv)	1984-10-08

Family

ID=8511829

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7905513A SE435580B (sv)	1978-06-22	1979-06-21	Forfarande for selektiv flotation av sulfidiska mineral

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
PT69781A (en)	1979-07-01
FI62006B (fi)	1982-07-30
SE7905513L (sv)	1979-12-23
AU4823179A (en)	1980-01-03
ES482223A1 (es)	1980-04-01
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

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

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Effective date: 19890725

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