BR8607003A - Novos coletores para flotacao de espuma de minerais - Google Patents

Novos coletores para flotacao de espuma de minerais

Info

Publication number: BR8607003A
Authority: BR; Brazil
Prior art keywords: mineral foam; foam flotation; new collectors; collectors; new
Prior art date: 1985-11-29

Application number

BR8607003A

Other languages

English (en)

Inventor

Richard R Klimpel

Robert D Hansen

Original Assignee

Dow Chemical Co

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.)

1985-11-29

Filing date

1986-02-18

Publication date

1987-12-01

1986-02-18 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1987-12-01 Publication of BR8607003A publication Critical patent/BR8607003A/pt

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
- B03D1/01—Organic compounds containing nitrogen
- 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
- B03D1/014—Organic compounds containing phosphorus
- 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
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores

BR8607003A 1985-11-29 1986-02-18 Novos coletores para flotacao de espuma de minerais BR8607003A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US80302685A	1985-11-29	1985-11-29
PCT/US1986/000341 WO1987003221A1 (en)	1985-11-29	1986-02-18	Novel collectors for froth flotation of minerals

Publications (1)

Publication Number	Publication Date
BR8607003A true BR8607003A (pt)	1987-12-01

Family

ID=25185373

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8607003A BR8607003A (pt)	1985-11-29	1986-02-18	Novos coletores para flotacao de espuma de minerais

Country Status (15)

Country	Link
JP (1)	JPS62129161A (pt)
CN (1)	CN86101573A (pt)
AU (1)	AU586471B2 (pt)
BR (1)	BR8607003A (pt)
ES (1)	ES8706047A1 (pt)
FI (1)	FI873287L (pt)
PH (1)	PH24537A (pt)
PL (1)	PL147930B1 (pt)
RU (1)	RU1837985C (pt)
SE (1)	SE8702988D0 (pt)
WO (1)	WO1987003221A1 (pt)
YU (1)	YU45765B (pt)
ZA (1)	ZA861171B (pt)
ZM (1)	ZM1486A1 (pt)
ZW (1)	ZW4286A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1268565A (en) *	1985-11-29	1990-05-01	Richard R. Klimpel	Collector compositions for the froth flotation of mineral values
EP0298392A3 (de) *	1987-07-07	1991-01-09	Henkel Kommanditgesellschaft auf Aktien	Verfahren zur Gewinnung von Mineralen aus sulfidischen aus Erzen durch Flotation und Mittel zu seiner Durchführung
CA2064560A1 (en) *	1989-08-04	1991-02-05	Malcolm D. Engel	Ion flotation with non-ionic reagents
US5700369A (en) *	1997-01-14	1997-12-23	Guangzhou Institute Of Geochemistry Chinese Academy Of Sciences	Process for adsorboaggregational flotation of Carlin type natural gold ore dressing
CN101455996B (zh) *	2007-12-10	2012-04-25	北京有色金属研究总院	单斜磁黄铁矿与方铅矿浮选分离工艺
CN101337206B (zh) *	2008-08-13	2011-02-02	中南大学	硫化矿浮选捕收剂及二酰基双硫脲应用方法和制备方法
CN101549326B (zh) *	2009-05-15	2012-07-04	江西理工大学	一种难选铜锌硫化矿浮选分离的工艺
FR2994534B1 (fr) *	2012-08-20	2015-06-26	Ceca Sa	Collecteurs pour enrichissement de minerais
CA2927000A1 (en) *	2013-10-09	2015-04-16	Georgia-Pacific Chemicals Llc	Collector compositions and methods for making and using same
CN104624384B (zh) *	2015-02-02	2017-02-22	山东建筑大学	一种低温型铁矿浮选捕收剂及其制备方法和应用
CN104826742B (zh) *	2015-05-19	2016-12-07	烟台恒邦化工助剂有限公司	一种硫化矿的复合捕收剂及其制备方法
CN108160336B (zh) *	2017-12-26	2020-11-03	中国地质科学院矿产综合利用研究所	一种碲铋矿浮选抑制剂及其制备方法和应用
CN109158217A (zh) *	2018-06-29	2019-01-08	昆明理工大学	一种硫化铜矿的浮选捕收剂
CN113692318B (zh) *	2019-04-19	2023-06-06	诺力昂化学品国际有限公司	包含n-酰化氨基酸的捕集剂组合物和处理非硫化矿的方法
CN111266195B (zh) *	2020-03-05	2021-09-07	中南大学	一种氧化锌矿浮选组合捕收剂及其应用
CN112657682B (zh) *	2021-03-16	2021-07-09	矿冶科技集团有限公司	硫化矿浮选捕收剂及其应用和硫化矿浮选方法
CN113262882B (zh) *	2021-07-21	2021-09-17	北京矿冶研究总院	阳离子捕收剂、制备方法及在磷矿反浮选中的应用
CN115155824B (zh) *	2022-07-05	2024-01-26	中南大学	一种从含锡细泥中回收锡的选矿方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1833740A (en) *	1926-03-19	1931-11-24	Peter C Reilly	Process of ore flotation
US2011176A (en) *	1930-03-01	1935-08-13	Minerals Separation North Us	Ore concentration
US2070634A (en) *	1935-07-05	1937-02-16	Du Pont	Xanthic formates
US2185591A (en) *	1938-08-24	1940-01-02	American Cyanamid Co	Dispersible thiocarbanilide
US2501269A (en) *	1946-06-26	1950-03-21	Minerec Corp	Froth flotation of sulfide ores
US2691635A (en) *	1953-05-20	1954-10-12	Dow Chemical Co	Process for the manufacture of dialkyl thionocarbamates
US3328442A (en) *	1963-12-18	1967-06-27	Massachusetts College Of Pharm	Anti-radiation compounds and their preparation
US3397238A (en) *	1965-11-16	1968-08-13	Pfizer & Co C	Process for the preparation of alkyl ethers of amino-alcohols
US4086273A (en) *	1976-04-14	1978-04-25	The Dow Chemical Company	Process for making beta-aminoethyl sulfides from aliphatic mercaptans and 2-oxazolines
CA1105156A (en) *	1978-10-11	1981-07-14	William A. Rickelton	Flotation of sulfide minerals
US4326067A (en) *	1980-12-03	1982-04-20	The Dow Chemical Company	Process for making N-(2-aminoethyl)amides
CN85107378A (zh) *	1984-09-13	1987-03-18	陶氏化学公司	从原煤中回收有用煤的起泡剂组合物和泡沫浮选方法
CA1268565A (en) *	1985-11-29	1990-05-01	Richard R. Klimpel	Collector compositions for the froth flotation of mineral values

1986
- 1986-02-14 PH PH33416A patent/PH24537A/en unknown
- 1986-02-14 ES ES552034A patent/ES8706047A1/es not_active Expired
- 1986-02-17 ZW ZW42/86A patent/ZW4286A1/xx unknown
- 1986-02-17 PL PL1986257990A patent/PL147930B1/pl unknown
- 1986-02-17 ZA ZA861171A patent/ZA861171B/xx unknown
- 1986-02-17 YU YU22986A patent/YU45765B/sh unknown
- 1986-02-17 CN CN198686101573A patent/CN86101573A/zh active Pending
- 1986-02-17 ZM ZM14/86A patent/ZM1486A1/xx unknown
- 1986-02-18 AU AU54598/86A patent/AU586471B2/en not_active Ceased
- 1986-02-18 FI FI873287A patent/FI873287L/fi not_active Application Discontinuation
- 1986-02-18 WO PCT/US1986/000341 patent/WO1987003221A1/en not_active Ceased
- 1986-02-18 BR BR8607003A patent/BR8607003A/pt not_active IP Right Cessation
- 1986-09-03 JP JP61207633A patent/JPS62129161A/ja active Pending
1987
- 1987-07-24 RU SU874203123A patent/RU1837985C/ru active
- 1987-07-28 SE SE8702988A patent/SE8702988D0/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
ZM1486A1 (en)	1988-01-29
YU45765B (sh)	1992-07-20
ZA861171B (en)	1987-10-28
AU5459886A (en)	1987-07-01
ES8706047A1 (es)	1987-06-01
RU1837985C (ru)	1993-08-30
WO1987003221A1 (en)	1987-06-04
ES552034A0 (es)	1987-06-01
SE8702988L (sv)	1987-07-28
FI873287A0 (fi)	1987-07-28
FI873287A7 (fi)	1987-07-28
CN86101573A (zh)	1987-06-03
FI873287L (fi)	1987-07-28
AU586471B2 (en)	1989-07-13
PL147930B1 (en)	1989-08-31
JPS62129161A (ja)	1987-06-11
SE8702988D0 (sv)	1987-07-28
PL257990A1 (en)	1987-06-15
YU22986A (en)	1988-06-30
PH24537A (en)	1990-08-03
ZW4286A1 (en)	1987-09-09

Publication	Publication Date	Title
BR8606705A (pt)	1987-08-11	Novos coletores para a flotacao seletiva em espuma de minerais de sulfureto
BR8607003A (pt)	1987-12-01	Novos coletores para flotacao de espuma de minerais
BR8500828A (pt)	1985-10-15	Ferramenta de instalacao para prendedores do tipo de puxar
BR8607004A (pt)	1987-12-01	Composicoes coletoras para a flotacao de espuma de valores minerais
ES2019880B3 (es)	1991-07-16	Instrumentario para biopsia
BR8606770A (pt)	1987-10-13	Nova composicao de coletor para flotacao em espuma
BR8505318A (pt)	1986-06-17	Tesoura para sucata
ES546875A0 (es)	1986-03-16	Procedimiento de flotacion espumante para beneficiar valoresminerales organicos fosilizados
ES288364Y (es)	1987-03-01	Acondicionamiento para pinchitos
BR8501477A (pt)	1985-11-26	Processo de flotacao por espuma e coletor para o mesmo
BR8501051A (pt)	1985-10-29	Sistema de barbeador
ES546306A0 (es)	1986-10-16	Disposicion para mezclar bebidas
BR8603223A (pt)	1987-02-24	Instalacao para amortecimento de oscilacao
KR860010532U (ko)	1986-09-08	광물 선별기
ES510640A0 (es)	1983-06-16	Procedimiento para concentrar silvita en un sistema de flotacion de mineral silvinita
ES278912Y (es)	1985-04-01	Soporte para utiles de afeitado
BR6500441U (pt)	1986-11-25	Suporte para prancha de surfe
RO92458A2 (ro)	1987-09-30	Instalatie pentru plecarea pieselor cilindrice
BR6501647U (pt)	1987-06-02	Quebra-sol para veiculos
PL255157A1 (en)	1987-03-23	Useful mineral flotation method
BR8504358A (pt)	1987-04-14	Estrutura para maquina recreativa
BR6500842U (pt)	1987-01-27	Termonebulizador para formicida
ES280803Y (es)	1985-08-01	Miniarmario para utiles de afeitado
PT7692U (pt)	1988-04-08	Escantilhao para tracejamento
ES289830Y (es)	1986-10-16	Postizo parcial de peluca para munecas

Legal Events

Date	Code	Title	Description
2008-07-22	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 18/02/2001