MXPA04005683A - Agente de flotacion selectiva y metodo de flotacion. - Google Patents
Agente de flotacion selectiva y metodo de flotacion.Info
- Publication number
- MXPA04005683A MXPA04005683A MXPA04005683A MXPA04005683A MXPA04005683A MX PA04005683 A MXPA04005683 A MX PA04005683A MX PA04005683 A MXPA04005683 A MX PA04005683A MX PA04005683 A MXPA04005683 A MX PA04005683A MX PA04005683 A MXPA04005683 A MX PA04005683A
- Authority
- MX
- Mexico
- Prior art keywords
- weight
- new reagent
- flotation
- reagent
- oxyde
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000005188 flotation Methods 0.000 title abstract 2
- 239000008396 flotation agent Substances 0.000 title 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical class C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- -1 ferrous metals Chemical class 0.000 abstract 1
- 238000000227 grinding Methods 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011133 lead Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 231100000614 poison Toxicity 0.000 abstract 1
- 230000007096 poisonous effect Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 235000019795 sodium metasilicate Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000001238 wet grinding Methods 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0002—Preliminary treatment
- C22B15/0004—Preliminary treatment without modification of the copper constituent
- C22B15/0008—Preliminary treatment without modification of the copper constituent by wet 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
- B03D1/002—Inorganic compounds
-
- 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
- B03D1/01—Organic compounds containing nitrogen
- B03D1/011—Quaternary ammonium compounds
-
- 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
- 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
-
- 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
- B03D2203/04—Non-sulfide ores
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Lubricants (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
Se describe un nuevo reactivo para la aplicacion en la preparacion de materias primas minerales, principalmente minerales monometalicos y polimetalicos, de sulfuros y oxidos de metales no ferrosos, que se usa como un inhibidor de la corrosion del equipo y cuerpos de molienda, y como un recolector selectivo del metal deseado. El nuevo reactivo es una composicion de agua, sales de mercaptobenzotiazol y sus derivados, en una cantidad de 0-50%, en peso, metasilicatos de sodio en una cantidad de 0.1-10%, en peso, aminas en una cantidad de 1-5%, en peso, y ditiofosfatos en una cantidad de 0.5-20%, en peso. Tambien, se describen los metodos para la aplicacion de ese nuevo reactivo para las preparaciones de los concentrados de cobre, zinc y plomo, a partir de los minerales de sulfuros y oxidos, para el proposito de conseguir un procesamiento metalurgico adicional. En esos metodos el nuevo reactivo se adiciona totalmente, o en parte, en la fase de molienda en humedo, y en parte, segun se necesite, en la fase de flotacion, en una cantidad de 20-300 g del reactivo por tonelada de mineral. La aplicacion de este nuevo reactivo elimina la necesidad del uso de cianuro y otros agentes depresivos venenosos para metales, asi como otros recolectores.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| YUP087901 | 2001-12-12 | ||
| PCT/YU2002/000027 WO2003049867A1 (en) | 2001-12-12 | 2002-12-12 | Selective flotation agent and flotation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA04005683A true MXPA04005683A (es) | 2004-10-15 |
Family
ID=37102576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA04005683A MXPA04005683A (es) | 2001-12-12 | 2002-12-12 | Agente de flotacion selectiva y metodo de flotacion. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US7165680B2 (es) |
| EP (1) | EP1463586B1 (es) |
| JP (1) | JP2005513259A (es) |
| AT (1) | ATE320855T1 (es) |
| AU (1) | AU2002366658B2 (es) |
| BR (1) | BR0215137A (es) |
| CA (1) | CA2469359A1 (es) |
| DE (1) | DE60210147D1 (es) |
| EA (1) | EA007352B1 (es) |
| ES (1) | ES2261789T3 (es) |
| MX (1) | MXPA04005683A (es) |
| NO (1) | NO20042943L (es) |
| PL (1) | PL198389B1 (es) |
| PT (1) | PT1463586E (es) |
| WO (1) | WO2003049867A1 (es) |
| ZA (1) | ZA200404455B (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197568A (zh) * | 2008-05-09 | 2016-12-07 | 锡德拉企业服务公司 | 将基于声纳的vf/gvf计量应用于工业处理 |
| RS20080357A (en) * | 2008-08-13 | 2010-05-07 | Milorad akademik prof.dr. GRUJIĆ | Method for separation of metal from complex ore |
| US9645001B2 (en) | 2009-08-11 | 2017-05-09 | Cidra Corporate Services, Inc. | Performance monitoring of individual hydrocyclones using sonar-based slurry flow measurement |
| JP5550933B2 (ja) * | 2010-02-04 | 2014-07-16 | 住友金属鉱山株式会社 | 高砒素含銅物からの砒素鉱物の分離方法 |
| CN101972704A (zh) * | 2010-11-10 | 2011-02-16 | 白银有色集团股份有限公司 | 含铜铅锌硫的难选矿石选矿过程中提高金属回收率的方法 |
| EA034500B1 (ru) | 2011-10-18 | 2020-02-13 | Сайтек Текнолоджи Корп. | Составы собирателей и способы их применения |
| CA2852681A1 (en) * | 2011-10-18 | 2013-04-25 | Cytec Technology Corp. | Froth flotation process utilizing a tertiary or quaternary organic ammonium salt of an organic-sulfur containing acid |
| MX2014004720A (es) * | 2011-10-18 | 2014-11-26 | Cytec Tech Corp | Procesos de flotacion por espuma. |
| CA2895932A1 (en) * | 2012-12-21 | 2014-06-26 | Platreef Resources Proprietary Limited | Conditioning of the ore in the comminution step and recovery of desired metal values by flotation |
| JP6157870B2 (ja) * | 2013-02-15 | 2017-07-05 | Ｊｘ金属株式会社 | 銅精鉱を得る方法 |
| EP3825424A1 (en) | 2014-01-31 | 2021-05-26 | Goldcorp Inc. | Process for stabilisation of an arsenic solution comprising thiosulfates |
| CN104226463B (zh) * | 2014-07-28 | 2016-05-25 | 蒙自矿冶有限责任公司 | 一种高锡多金属硫化矿的选矿方法 |
| CN106540816A (zh) * | 2016-11-08 | 2017-03-29 | 长春黄金研究院 | 一种低碱度下抑制黄铁矿的浮选复合抑制剂及其使用方法 |
| CN106861921B (zh) * | 2017-02-28 | 2019-03-08 | 武汉工程大学 | 一种胶磷矿低温浮选捕收剂及其制备方法 |
| CN110184457B (zh) * | 2019-05-31 | 2021-01-29 | 江西理工大学 | 一种钼精矿脱碳剂以及降低钼精矿碳含量的工艺 |
| CN112264197B (zh) * | 2020-09-22 | 2022-11-11 | 铜陵有色金属集团股份有限公司 | 一种高磁黄铁矿型铜硫矿石的组合抑制剂及其选矿方法 |
| CN113617535B (zh) * | 2021-08-30 | 2022-11-08 | 中铝郑州有色金属研究院有限公司 | 一种同步脱硫脱钾钠脱钙镁的浮选复配剂及其应用 |
| CN115318449B (zh) * | 2022-09-01 | 2023-06-23 | 昆明理工大学 | 一种低品位氧化锌矿高熵捕收浮选方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU555063B2 (en) * | 1982-06-17 | 1986-09-11 | Sentrachem Limited | Depressants for froth flotation |
| US4793852A (en) * | 1985-10-28 | 1988-12-27 | The Dow Chemical Company | Process for the recovery of non-ferrous metal sulfides |
| 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 |
| US5074993A (en) * | 1989-09-06 | 1991-12-24 | Inco Limited | Flotation process |
-
2002
- 2002-12-12 ES ES02804798T patent/ES2261789T3/es not_active Expired - Lifetime
- 2002-12-12 MX MXPA04005683A patent/MXPA04005683A/es active IP Right Grant
- 2002-12-12 WO PCT/YU2002/000027 patent/WO2003049867A1/en active IP Right Grant
- 2002-12-12 AU AU2002366658A patent/AU2002366658B2/en not_active Ceased
- 2002-12-12 EA EA200400790A patent/EA007352B1/ru not_active IP Right Cessation
- 2002-12-12 DE DE60210147T patent/DE60210147D1/de not_active Expired - Lifetime
- 2002-12-12 EP EP02804798A patent/EP1463586B1/en not_active Expired - Lifetime
- 2002-12-12 PT PT02804798T patent/PT1463586E/pt unknown
- 2002-12-12 AT AT02804798T patent/ATE320855T1/de not_active IP Right Cessation
- 2002-12-12 US US10/498,679 patent/US7165680B2/en not_active Expired - Fee Related
- 2002-12-12 BR BR0215137-5A patent/BR0215137A/pt not_active IP Right Cessation
- 2002-12-12 PL PL370084A patent/PL198389B1/pl unknown
- 2002-12-12 JP JP2003550911A patent/JP2005513259A/ja active Pending
- 2002-12-12 CA CA002469359A patent/CA2469359A1/en not_active Abandoned
-
2004
- 2004-06-07 ZA ZA200404455A patent/ZA200404455B/en unknown
- 2004-07-09 NO NO20042943A patent/NO20042943L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2469359A1 (en) | 2003-06-19 |
| PL198389B1 (pl) | 2008-06-30 |
| WO2003049867A1 (en) | 2003-06-19 |
| US7165680B2 (en) | 2007-01-23 |
| EA200400790A1 (ru) | 2004-12-30 |
| NO20042943L (no) | 2004-07-09 |
| US20050150330A1 (en) | 2005-07-14 |
| PL370084A1 (en) | 2005-05-16 |
| PT1463586E (pt) | 2006-08-31 |
| ATE320855T1 (de) | 2006-04-15 |
| DE60210147D1 (de) | 2006-05-11 |
| JP2005513259A (ja) | 2005-05-12 |
| BR0215137A (pt) | 2005-02-01 |
| ZA200404455B (en) | 2004-09-27 |
| AU2002366658B2 (en) | 2006-08-10 |
| EP1463586B1 (en) | 2006-03-22 |
| EA007352B1 (ru) | 2006-10-27 |
| EP1463586A1 (en) | 2004-10-06 |
| ES2261789T3 (es) | 2006-11-16 |
| AU2002366658A1 (en) | 2003-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |