NO832183L - Skummingsdempere for flotasjonsprosesser - Google Patents

Skummingsdempere for flotasjonsprosesser

Info

Publication number: NO832183L
Authority: NO; Norway
Prior art keywords: flotation processes; flotation; foam dampers; choh; hydroxy
Prior art date: 1982-06-17

Application number

NO832183A

Other languages

English (en)

Other versions

NO159247C (no

NO159247B (no

Inventor

Peter Shaw

Jan Coetzee

Original Assignee

Sentrachem Ltd

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.)

1982-06-17

Filing date

1983-06-16

Publication date

1983-12-19

1983-06-16 Application filed by Sentrachem Ltd filed Critical Sentrachem Ltd

1983-12-19 Publication of NO832183L publication Critical patent/NO832183L/no

1988-09-05 Publication of NO159247B publication Critical patent/NO159247B/no

1988-12-14 Publication of NO159247C publication Critical patent/NO159247C/no

Links

238000005188 flotation Methods 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
239000006260 foam Substances 0.000 title 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
239000010953 base metal Substances 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
229910052802 copper Inorganic materials 0.000 abstract 1
239000010949 copper Substances 0.000 abstract 1
125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
239000011133 lead Substances 0.000 abstract 1
239000011707 mineral Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
229910052750 molybdenum Inorganic materials 0.000 abstract 1
239000011733 molybdenum Substances 0.000 abstract 1
239000011701 zinc Substances 0.000 abstract 1
229910052725 zinc Inorganic materials 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
- B03D1/012—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
- 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
- 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
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/06—Depressants
- 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

Landscapes

Manufacture And Refinement Of Metals (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Paper (AREA)
Thiazole And Isothizaole Compounds (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

NO83832183A 1982-06-17 1983-06-16 Flotasjonsprosess for separering av blandinger av basismetallmineraler. NO159247C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ZA824283		1982-06-17

Publications (3)

Publication Number	Publication Date
NO832183L true NO832183L (no)	1983-12-19
NO159247B NO159247B (no)	1988-09-05
NO159247C NO159247C (no)	1988-12-14

Family

ID=25576135

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO83832183A NO159247C (no)	1982-06-17	1983-06-16	Flotasjonsprosess for separering av blandinger av basismetallmineraler.

Country Status (8)

Country	Link
US (1)	US4657669A (no)
EP (1)	EP0097505B1 (no)
AT (1)	ATE22019T1 (no)
AU (1)	AU555063B2 (no)
CA (1)	CA1189863A (no)
DE (1)	DE3366057D1 (no)
NO (1)	NO159247C (no)
PH (1)	PH17941A (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PT1463586E (pt) *	2001-12-12	2006-08-31	Vladimir	Agente de flotacao selectivo e metodo de flotacao
CN109482354B (zh) *	2018-11-16	2021-02-26	西北矿冶研究院	一种高寒地区选别铜矿石的新型组合捕收起泡剂及应用
CN114632629B (zh) *	2022-01-28	2024-01-30	长春黄金研究院有限公司	一种硫化铜抑制剂及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1070034A (en) *	1975-06-05	1980-01-15	Richard O. Huch	Differential froth flotation of molybdenum sulfide from copper sulfide
SU554887A1 (ru) *	1975-08-18	1977-04-25	Институт Химии Ан Таджикской Сср	Собиратель дл флотации свинецсодержащих сульфидных руд
US4268380A (en) *	1978-08-15	1981-05-19	Pennwalt Corporation	Froth flotation process
US4329223A (en) *	1980-01-11	1982-05-11	United States Borax & Chemical Corporation	Flotation of molybdenite
PH17957A (en) *	1982-05-28	1985-02-20	Phillips Petroleum Co	Ore flotation process

1983
- 1983-06-15 AU AU15803/83A patent/AU555063B2/en not_active Ceased
- 1983-06-16 PH PH29067A patent/PH17941A/en unknown
- 1983-06-16 NO NO83832183A patent/NO159247C/no unknown
- 1983-06-17 EP EP83303518A patent/EP0097505B1/en not_active Expired
- 1983-06-17 AT AT83303518T patent/ATE22019T1/de not_active IP Right Cessation
- 1983-06-17 CA CA000430704A patent/CA1189863A/en not_active Expired
- 1983-06-17 DE DE8383303518T patent/DE3366057D1/de not_active Expired
1985
- 1985-07-19 US US06/757,513 patent/US4657669A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0097505A1 (en)	1984-01-04
PH17941A (en)	1985-02-11
AU555063B2 (en)	1986-09-11
AU1580383A (en)	1984-01-19
CA1189863A (en)	1985-07-02
DE3366057D1 (en)	1986-10-16
NO159247C (no)	1988-12-14
US4657669A (en)	1987-04-14
ATE22019T1 (de)	1986-09-15
EP0097505B1 (en)	1986-09-10
NO159247B (no)	1988-09-05

Publication	Publication Date	Title
CA1259998C (no)	1989-09-26
CS622779A2 (en)	1985-06-13	Zpusob vyroby 9 (hydroxyalkyl) hypoxanthinu
IT1160125B (it)	1987-03-04	Reattore per l'assimilazione anaerobica di fanghi organici
DE3368468D1 (en)	1987-01-29	Immersion oil
GB8306412D0 (en)	1983-04-13	Crown ether compounds
AU555063B2 (en)	1986-09-11	Depressants for froth flotation
GR78593B (no)	1984-09-27
ATE18044T1 (de)	1986-03-15	Substituierte thiazolidinylester von mineralsaeuren.
NO177461C (no)	1995-09-20	Trijodbenzenforbindelser og kontrastmidler inneholdende disse
PH20675A (en)	1987-03-23	Herbicidal novel-2 alkoxyaminosulfonylbenzene-sulfonylureas
IL67360A0 (en)	1983-03-31	Alpha-azolylglycols and their use as fungicides
ES513581A0 (es)	1983-03-01	"aparato para volatilizacion con cloracion de metales de impureza".
IE872412L (en)	1988-03-10	2-Cyano-2-alkoximino-acetamides
JPS57142982A (en)	1982-09-03	N-substituted polyglycidylurazole compound, manufacture and use
IN158143B (no)	1986-09-13
SE8303569L (sv)	1983-12-23	Polyprenylforeningar
IT1165289B (it)	1987-04-22	Procedimento per il trattamento di correnti effluenti contenenti nitrofenoli
IT8321114A0 (it)	1983-05-13	Dispositivo per il montaggio di cuscinetti.
JPS57149437A (en)	1982-09-16	Treatment of copper refinement anode slime
ES542248A0 (es)	1985-12-16	Procedimiento para el aprovechamiento de yacimientos de me- tal con baja concentracion
JPS54139905A (en)	1979-10-30	Treatment of sludge containing oil
ZA851157B (en)	1985-09-25	The use of cephem compounds as immunomodulators
ATE45957T1 (de)	1989-09-15	13alpha-alkyl-17beta-(3-acyloxy-propyl)-gonane.
ES262955Y (es)	1983-04-16	"conjunto de instrumentos para el aprovechamiento de minerales sedimentarios".
RO84289A2 (ro)	1984-05-23	Email alb pentru cazile de baie din fonta