BR112015012316A2 - composições coletoras mistas - Google Patents
composições coletoras mistasInfo
- Publication number
- BR112015012316A2 BR112015012316A2 BR112015012316A BR112015012316A BR112015012316A2 BR 112015012316 A2 BR112015012316 A2 BR 112015012316A2 BR 112015012316 A BR112015012316 A BR 112015012316A BR 112015012316 A BR112015012316 A BR 112015012316A BR 112015012316 A2 BR112015012316 A2 BR 112015012316A2
- Authority
- BR
- Brazil
- Prior art keywords
- treated mixture
- liquid
- compositions
- collector
- particles
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 7
- 239000007788 liquid Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000006194 liquid suspension Substances 0.000 abstract 1
- 239000002002 slurry Substances 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
- B03D1/01—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
- B03D1/02—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
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Geology (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Manufacturing & Machinery (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Abstract
resumo "composições coletoras mistas" são fornecidos composições coletoras e métodos para produção e uso das mesmas. o coletor pode incluir uma ou mais eteraminas e uma ou mais amidoaminas. uma suspensão líquida ou pasta compreendendo uma ou mais partículas pode ser contatada com o coletor para produzir uma mistura tratada. um produto pode ser recuperado da mistura tratada, o qual inclui um líquido purificado tendo uma concentração reduzida das partículas em relação à mistura tratada, um produto em partículas purificado tendo uma concentração reduzida de líquido em relação à mistura tratada ou ambos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261730754P | 2012-11-28 | 2012-11-28 | |
PCT/US2013/072153 WO2014085533A1 (en) | 2012-11-28 | 2013-11-27 | Mixed collector compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015012316A2 true BR112015012316A2 (pt) | 2017-07-11 |
Family
ID=50772112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015012316A BR112015012316A2 (pt) | 2012-11-28 | 2013-11-27 | composições coletoras mistas |
Country Status (9)
Country | Link |
---|---|
US (1) | US9457357B2 (pt) |
CN (1) | CN104919062B (pt) |
AU (1) | AU2013352266B2 (pt) |
BR (1) | BR112015012316A2 (pt) |
CA (1) | CA2892741C (pt) |
CL (1) | CL2015001447A1 (pt) |
MX (1) | MX2015006812A (pt) |
PE (1) | PE20151058A1 (pt) |
WO (1) | WO2014085533A1 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9598625B2 (en) * | 2013-12-06 | 2017-03-21 | M J Research & Development, LP | Lubrication for drilling fluid |
CN105331421B (zh) * | 2015-12-02 | 2018-10-09 | 深圳市瑞成世代实业有限公司 | 一种煤炭浮选脱硫组合抑制剂及其应用 |
CN105964410B (zh) * | 2016-05-28 | 2018-05-22 | 太原理工大学 | 一种煤泥浮选捕收剂的制备方法 |
BR112018077143B1 (pt) | 2016-07-08 | 2022-12-13 | Akzo Nobel Chemicals International B.V | Composição coletora, processo de tratamento de minério de ferro, e polpa |
CN113275131B (zh) * | 2016-08-26 | 2023-02-17 | 埃科莱布美国股份有限公司 | 用于泡沫浮选的磺化改性剂 |
CN108927293A (zh) * | 2017-05-24 | 2018-12-04 | 中蓝连海设计研究院 | 一种橄辉岩型钛铁矿分步浮选方法 |
CN107716088A (zh) * | 2017-09-29 | 2018-02-23 | 中南大学 | 一种处理废弃镁铬耐火材料的方法 |
CN111295246B (zh) * | 2017-10-06 | 2022-07-22 | 淡水河谷公司 | 用于浓缩铁矿石浆料的方法 |
WO2019113082A1 (en) | 2017-12-06 | 2019-06-13 | Dow Global Technologies Llc | A collector formulation to enhance metal recovery in mining applications |
US20210252525A1 (en) * | 2018-06-19 | 2021-08-19 | Clariant International Ltd. | Use Of Polyols For Improving A Process For Reverse Froth Flotation Of Iron Ore |
CN108906333A (zh) * | 2018-07-05 | 2018-11-30 | 江西理工大学 | 一种矿物浮选分离抑制剂及其制备方法 |
US11590514B2 (en) * | 2018-10-26 | 2023-02-28 | Syncrude Canada Ltd | Collectors for treating tailings |
CN110076004A (zh) * | 2019-05-08 | 2019-08-02 | 武汉工程大学 | 一种新型反浮选脱硅阳离子型捕收剂及其制备方法和应用 |
BR112021024703A2 (pt) | 2019-07-11 | 2022-02-08 | Basf Se | Método para fabricar um concentrado enriquecido em teor de mineral de ferro de um minério, e, uso de um composto |
AU2020317736A1 (en) | 2019-07-24 | 2022-02-17 | Basf Se | Collector composition |
CN110560270B (zh) * | 2019-09-19 | 2020-10-20 | 昆明理工大学 | 一种毒砂组合抑制剂及其应用 |
CN110479496B (zh) * | 2019-09-20 | 2021-02-26 | 鞍钢集团矿业有限公司 | 一种铁矿石反浮选复合两性捕收剂及其应用 |
CN112474061B (zh) * | 2020-12-10 | 2022-07-19 | 武汉工程大学 | 含酯基的季铵盐阳离子捕收剂及其制备方法和应用 |
EP4271525A1 (en) | 2021-01-04 | 2023-11-08 | Basf Se | Method for flotation of a silicate-containing iron ore |
EP4026620A1 (en) | 2021-01-12 | 2022-07-13 | Basf Se | Method for flotation of a silicate-containing iron ore |
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 |
WO2023180027A1 (en) | 2022-03-25 | 2023-09-28 | Clariant International Ltd | Novel cationic collectors for improving a process for froth flotation of silicates |
CN115318444B (zh) * | 2022-08-30 | 2023-07-21 | 淄博坤鑫选矿药剂有限公司 | 一种可用于铁矿浮选烷氧基链数量可调胺或胺盐类捕收剂、制备方法及其复配应用 |
CN115772602B (zh) * | 2022-11-24 | 2024-09-06 | 核工业北京化工冶金研究院 | 一种微泡浮游萃取剂及其用于回收含铀废水中铀的方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2356821A (en) * | 1940-09-04 | 1944-08-29 | American Cyanamid Co | Froth flotation of acidic minerals |
US3363758A (en) * | 1966-12-08 | 1968-01-16 | Ashland Oil Inc | Use of primary aliphatic ether amine acid salts in froth flotation process |
US4319987A (en) * | 1980-09-09 | 1982-03-16 | Exxon Research & Engineering Co. | Branched alkyl ether amines as iron ore flotation aids |
DE4117671A1 (de) * | 1991-05-29 | 1992-12-03 | Henkel Kgaa | Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation |
SE0302986D0 (sv) * | 2003-11-13 | 2003-11-13 | Akzo Nobel Nv | Use of a derivative of aspartic acid as a collector in froth flotation processes |
DE102006010939A1 (de) * | 2006-03-09 | 2007-09-13 | Clariant International Limited | Flotationsreagenz für Silikate |
ES2302453B1 (es) * | 2006-11-29 | 2009-04-01 | Kao Corporation, S.A. | Colector para la flotacion de carbonatos. |
US8133970B2 (en) | 2008-01-31 | 2012-03-13 | Georgia-Pacific Chemicals Llc | Oxidized and maleated derivative compositions |
EA023144B1 (ru) | 2011-04-13 | 2016-04-29 | Басф Се | Аминные и диаминные соединения и их применение для обратной пенной флотации силиката из железной руды |
FR2994534B1 (fr) * | 2012-08-20 | 2015-06-26 | Ceca Sa | Collecteurs pour enrichissement de minerais |
-
2013
- 2013-11-25 US US14/088,585 patent/US9457357B2/en active Active
- 2013-11-27 CA CA2892741A patent/CA2892741C/en not_active Expired - Fee Related
- 2013-11-27 WO PCT/US2013/072153 patent/WO2014085533A1/en active Application Filing
- 2013-11-27 MX MX2015006812A patent/MX2015006812A/es unknown
- 2013-11-27 PE PE2015000691A patent/PE20151058A1/es not_active Application Discontinuation
- 2013-11-27 CN CN201380069158.8A patent/CN104919062B/zh not_active Expired - Fee Related
- 2013-11-27 BR BR112015012316A patent/BR112015012316A2/pt not_active Application Discontinuation
- 2013-11-27 AU AU2013352266A patent/AU2013352266B2/en not_active Ceased
-
2015
- 2015-05-28 CL CL2015001447A patent/CL2015001447A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU2013352266A1 (en) | 2015-06-11 |
CA2892741C (en) | 2017-11-28 |
US20140144290A1 (en) | 2014-05-29 |
AU2013352266B2 (en) | 2016-09-08 |
CL2015001447A1 (es) | 2015-12-18 |
PE20151058A1 (es) | 2015-08-09 |
US9457357B2 (en) | 2016-10-04 |
CN104919062B (zh) | 2017-03-01 |
WO2014085533A1 (en) | 2014-06-05 |
MX2015006812A (es) | 2016-01-14 |
CA2892741A1 (en) | 2014-06-05 |
CN104919062A (zh) | 2015-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B06T | Formal requirements before examination | ||
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B09B | Decision: refusal | ||
B09B | Decision: refusal |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL |