AP1920A - Process for the beneficiation of sulfide minerals - Google Patents

Process for the beneficiation of sulfide minerals

Info

Publication number: AP1920A
Authority: AP; ARIPO
Prior art keywords: beneficiation; sulfide minerals; minerals; sulfide
Prior art date: 2002-10-15

Application number

AP2005003271A

Other versions

AP2005003271A0 (en

Inventor

Alan S Rothenberg

Lino G Magliocco

Original Assignee

Cytec Tech Corp

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.)

2002-10-15

Filing date

2003-10-01

Publication date

2008-11-15

2002-10-15 Priority claimed from US10/270,754 external-priority patent/US6820746B2/en

2002-10-15 Priority claimed from US10/271,221 external-priority patent/US6732867B2/en

2003-10-01 Application filed by Cytec Tech Corp filed Critical Cytec Tech Corp

2005-03-31 Publication of AP2005003271A0 publication Critical patent/AP2005003271A0/en

2008-11-15 Application granted granted Critical

2008-11-15 Publication of AP1920A publication Critical patent/AP1920A/en

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
- B03D1/02—Froth-flotation processes
- 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
- 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
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores

AP2005003271A 2002-10-15 2003-10-01 Process for the beneficiation of sulfide minerals AP1920A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US10/270,754 US6820746B2 (en)	2002-10-15	2002-10-15	Process for the beneficiation of sulfide minerals
US10/271,221 US6732867B2 (en)	2002-10-15	2002-10-15	Beneficiation of sulfide minerals
PCT/US2003/031621 WO2004035218A1 (en)	2002-10-15	2003-10-01	Process for the beneficiation of sulfide minerals

Publications (2)

Publication Number	Publication Date
AP2005003271A0 AP2005003271A0 (en)	2005-03-31
AP1920A true AP1920A (en)	2008-11-15

Family

ID=32109810

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AP2005003271A AP1920A (en)	2002-10-15	2003-10-01	Process for the beneficiation of sulfide minerals

Country Status (15)

Country	Link
EP (1)	EP1556170B1 (en)
AP (1)	AP1920A (en)
AR (1)	AR041586A1 (en)
AT (1)	ATE356670T1 (en)
AU (1)	AU2003279843B2 (en)
BR (1)	BR0315150B1 (en)
CA (1)	CA2501079C (en)
DE (1)	DE60312541D1 (en)
MX (1)	MXPA05003708A (en)
OA (1)	OA12943A (en)
PE (1)	PE20040429A1 (en)
PL (1)	PL202110B1 (en)
PT (1)	PT1556170E (en)
RU (1)	RU2318607C2 (en)
WO (1)	WO2004035218A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008097707A1 (en)	2007-02-07	2008-08-14	Cytec Technology Corp.	Novel dithiocarbamate collectors and their use in the benefication of mineral ore bodies
RU2463367C1 (en) *	2011-06-15	2012-10-10	Федеральное государственное унитарное предприятие "Государственный научно-исследовательский, проектный и конструкторский институт горного дела и металлургии цветных металлов" ФГУП "Гипроцветмет"	Method to extract copper and molybdenum from sulfide copper-molybdenum ores
WO2013110420A1 (en)	2012-01-27	2013-08-01	Evonik Degussa Gmbh	Enrichment of metal sulfide ores by oxidant assisted froth flotation
ES2686606T3 (en) *	2013-07-19	2018-10-18	Evonik Degussa Gmbh	Method of recovering a copper sulphide from an ore containing an iron sulfide
US20160167060A1 (en) *	2013-07-19	2016-06-16	Evonik Degussa Gmbh	Method for recovering a copper sulfide from an ore containing an iron sulfide
CN105745023B (en) *	2013-07-19	2018-07-27	赢创德固赛有限公司	The method that copper sulfide concentrate is recycled from the ore containing iron sulfide
RU2533474C1 (en) *	2013-08-07	2014-11-20	Открытое акционерное общество "Научно-исследовательский, проектный и конструкторский институт горного дела и металлургии цветных металлов" (ОАО "Гипроцветмет")	Method of copper-molybdenum ore beneficiation
PE20211336A1 (en)	2014-01-31	2021-07-26	Goldcorp Inc	PROCESS FOR THE SEPARATION AND RECOVERY OF METAL SULFIDES FROM A MIXED SULFIDE MINE OR CONCENTRATE
RU2705280C1 (en) *	2018-08-29	2019-11-06	Федеральное Государственное Бюджетное Учреждение Науки Институт Проблем Комплексного Освоения Недр Им. Академика Н.В. Мельникова Российской Академии Наук (Ипкон Ран)	Method for flotation separation of sphalerite and copper minerals from iron sulphides

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4584097A (en) *	1984-08-17	1986-04-22	American Cyanamid Company	Neutral hydrocarboxycarbonyl thionocarbamate sulfide collectors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU833326A1 (en) *	1979-10-25	1981-05-30	Всесоюзный Ордена Трудового Красногознамени Научно-Исследовательский Ипроектный Институт Обработки Полезныхископаемых "Механобр"	Collector for sulfide ore flotation
SU973540A1 (en) *	1980-06-11	1982-11-15	Институт химии им.В.И.Никитина	Zinc bis-2,2,6,6-tetramethylpiperidine-1-oxyl-4-(h-methyldithiocarbamate)as collecting reagent for studying mineral flotation process
RU2096090C1 (en) *	1995-11-27	1997-11-20	Государственный научно-исследовательский институт цветных металлов "Гинцветмет"	Flotation process for sulfide ores containing nonferrous metals, arsenic, and iron

2003
- 2003-10-01 CA CA2501079A patent/CA2501079C/en not_active Expired - Lifetime
- 2003-10-01 PT PT03773171T patent/PT1556170E/en unknown
- 2003-10-01 RU RU2005114538/03A patent/RU2318607C2/en not_active IP Right Cessation
- 2003-10-01 PL PL375072A patent/PL202110B1/en unknown
- 2003-10-01 OA OA1200500111A patent/OA12943A/en unknown
- 2003-10-01 AU AU2003279843A patent/AU2003279843B2/en not_active Expired
- 2003-10-01 WO PCT/US2003/031621 patent/WO2004035218A1/en not_active Ceased
- 2003-10-01 AP AP2005003271A patent/AP1920A/en active
- 2003-10-01 MX MXPA05003708A patent/MXPA05003708A/en active IP Right Grant
- 2003-10-01 AT AT03773171T patent/ATE356670T1/en not_active IP Right Cessation
- 2003-10-01 DE DE60312541T patent/DE60312541D1/en not_active Expired - Lifetime
- 2003-10-01 EP EP03773171A patent/EP1556170B1/en not_active Expired - Lifetime
- 2003-10-01 BR BRPI0315150-6A patent/BR0315150B1/en not_active IP Right Cessation
- 2003-10-10 PE PE2003001030A patent/PE20040429A1/en active IP Right Grant
- 2003-10-10 AR ARP030103708A patent/AR041586A1/en active IP Right Grant

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4584097A (en) *	1984-08-17	1986-04-22	American Cyanamid Company	Neutral hydrocarboxycarbonyl thionocarbamate sulfide collectors

Also Published As

Publication number	Publication date
PL202110B1 (en)	2009-06-30
BR0315150B1 (en)	2012-02-07
AR041586A1 (en)	2005-05-18
RU2318607C2 (en)	2008-03-10
BR0315150A (en)	2005-08-16
CA2501079A1 (en)	2004-04-29
AP2005003271A0 (en)	2005-03-31
WO2004035218A1 (en)	2004-04-29
OA12943A (en)	2006-10-13
EP1556170A1 (en)	2005-07-27
RU2005114538A (en)	2005-10-27
PL375072A1 (en)	2005-11-14
PE20040429A1 (en)	2004-08-09
MXPA05003708A (en)	2005-07-28
DE60312541D1 (en)	2007-04-26
CA2501079C (en)	2011-06-07
AU2003279843B2 (en)	2008-07-31
EP1556170B1 (en)	2007-03-14
AU2003279843A1 (en)	2004-05-04
PT1556170E (en)	2007-05-31
ATE356670T1 (en)	2007-04-15

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