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 languages

English (en)

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/xx

2008-11-15 Application granted granted Critical

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

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101605608B (zh)	2007-02-07	2014-03-12	氰特技术公司	二硫代氨基甲酸酯捕收剂及其在矿物体选矿中的应用
RU2463367C1 (ru) *	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"	Способ извлечения меди и молибдена из сульфидных медно-молибденовых руд
WO2013110420A1 (en)	2012-01-27	2013-08-01	Evonik Degussa Gmbh	Enrichment of metal sulfide ores by oxidant assisted froth flotation
CA2918638C (en) *	2013-07-19	2018-03-13	Evonik Industries Ag	Method for recovering a copper sulfide concentrate 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
WO2015007652A1 (en) *	2013-07-19	2015-01-22	Evonik Industries Ag	Method for recovering a copper sulfide from an ore containing an iron sulfide
RU2533474C1 (ru) *	2013-08-07	2014-11-20	Открытое акционерное общество "Научно-исследовательский, проектный и конструкторский институт горного дела и металлургии цветных металлов" (ОАО "Гипроцветмет")	Способ обогащения медно-молибденовых руд
CA2966664C (en)	2014-01-31	2018-11-27	Goldcorp Inc.	Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrate
RU2705280C1 (ru) *	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)	Способ флотационного отделения сфалерита и минералов меди от сульфидов железа

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 (ru) *	1979-10-25	1981-05-30	Всесоюзный Ордена Трудового Красногознамени Научно-Исследовательский Ипроектный Институт Обработки Полезныхископаемых "Механобр"	Собиратель дл флотации сульфидныхРуд
SU973540A1 (ru) *	1980-06-11	1982-11-15	Институт химии им.В.И.Никитина	Бис-/2,2,6,6-тетраметилпиперидин-1-оксил-4-(N-метилдитиокарбамат)/цинка,в качестве реагента-собирател дл изучени процесса флотации минералов
RU2096090C1 (ru) *	1995-11-27	1997-11-20	Государственный научно-исследовательский институт цветных металлов "Гинцветмет"	Способ флотации сульфидных руд, содержащих цветные металлы, мышьяк и железо

2003
- 2003-10-01 CA CA2501079A patent/CA2501079C/en not_active Expired - Lifetime
- 2003-10-01 BR BRPI0315150-6A patent/BR0315150B1/pt not_active IP Right Cessation
- 2003-10-01 DE DE60312541T patent/DE60312541D1/de not_active Expired - Lifetime
- 2003-10-01 WO PCT/US2003/031621 patent/WO2004035218A1/en not_active Ceased
- 2003-10-01 OA OA1200500111A patent/OA12943A/en unknown
- 2003-10-01 AP AP2005003271A patent/AP1920A/xx active
- 2003-10-01 EP EP03773171A patent/EP1556170B1/en not_active Expired - Lifetime
- 2003-10-01 MX MXPA05003708A patent/MXPA05003708A/es active IP Right Grant
- 2003-10-01 AT AT03773171T patent/ATE356670T1/de not_active IP Right Cessation
- 2003-10-01 AU AU2003279843A patent/AU2003279843B2/en not_active Expired
- 2003-10-01 PL PL375072A patent/PL202110B1/pl unknown
- 2003-10-01 RU RU2005114538/03A patent/RU2318607C2/ru not_active IP Right Cessation
- 2003-10-01 PT PT03773171T patent/PT1556170E/pt unknown
- 2003-10-10 AR ARP030103708A patent/AR041586A1/es active IP Right Grant
- 2003-10-10 PE PE2003001030A patent/PE20040429A1/es 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
BR0315150A (pt)	2005-08-16
AR041586A1 (es)	2005-05-18
AP2005003271A0 (en)	2005-03-31
CA2501079A1 (en)	2004-04-29
RU2005114538A (ru)	2005-10-27
CA2501079C (en)	2011-06-07
AU2003279843B2 (en)	2008-07-31
MXPA05003708A (es)	2005-07-28
OA12943A (en)	2006-10-13
PL202110B1 (pl)	2009-06-30
PL375072A1 (en)	2005-11-14
EP1556170B1 (en)	2007-03-14
AU2003279843A1 (en)	2004-05-04
WO2004035218A1 (en)	2004-04-29
BR0315150B1 (pt)	2012-02-07
DE60312541D1 (de)	2007-04-26
ATE356670T1 (de)	2007-04-15
EP1556170A1 (en)	2005-07-27
PE20040429A1 (es)	2004-08-09
PT1556170E (pt)	2007-05-31
RU2318607C2 (ru)	2008-03-10

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