BR112013028340A2 - método para recuperação de um metal a partir de um minério - Google Patents
método para recuperação de um metal a partir de um minérioInfo
- Publication number
- BR112013028340A2 BR112013028340A2 BR112013028340A BR112013028340A BR112013028340A2 BR 112013028340 A2 BR112013028340 A2 BR 112013028340A2 BR 112013028340 A BR112013028340 A BR 112013028340A BR 112013028340 A BR112013028340 A BR 112013028340A BR 112013028340 A2 BR112013028340 A2 BR 112013028340A2
- Authority
- BR
- Brazil
- Prior art keywords
- metals
- ore
- acid
- rare
- precious
- Prior art date
Links
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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
-
- 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
- C22B58/00—Obtaining gallium or indium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
resumo um método para recuperação de índio, prata, ouro e outros metais básicos, preciosos e raros a partir de minérios de óxido complexos e de sulfeto a presente invenção refere-se aos métodos para a recuperação de metais preciosos, incluindo prata e ouro, metais raros, incluindo índio e gálio, metais básicos, incluindo cobre, chumbo e zinco ou uma combinação de metais básicos, raros e preciosos a partir de minérios de óxido complexos, minérios de sulfeto ou minérios de óxido e de sulfeto, usando lixívia oxidante de cloreto de ácido. o processo compreende o contato do minério com um ácido, um sal de cloreto e um oxidante solúvel sob uma condição selecionada para formar um resíduo de minério e uma solução de lixívia de oxidante solúvel em ácido compreendendo os metais; e a separação da solução de lixívia de oxidante solúvel em ácido a partir do resíduo de minério.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161481647P | 2011-05-02 | 2011-05-02 | |
| US61/481.647 | 2011-05-02 | ||
| PCT/CA2012/000372 WO2012149631A1 (en) | 2011-05-02 | 2012-04-20 | A method for recovering indium, silver, gold and other rare, precious and base metals from complex oxide and sulfide ores |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112013028340A2 true BR112013028340A2 (pt) | 2017-06-27 |
| BR112013028340B1 BR112013028340B1 (pt) | 2019-01-15 |
Family
ID=47107702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112013028340-8A BR112013028340B1 (pt) | 2011-05-02 | 2012-04-20 | método para recuperação de um metal a partir de um minério |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8585991B2 (pt) |
| EP (1) | EP2705168A4 (pt) |
| CN (1) | CN104379778B (pt) |
| AU (1) | AU2012250449B2 (pt) |
| BR (1) | BR112013028340B1 (pt) |
| CA (1) | CA2833281C (pt) |
| CL (1) | CL2013003127A1 (pt) |
| MX (1) | MX349244B (pt) |
| MY (1) | MY162992A (pt) |
| PE (1) | PE20141306A1 (pt) |
| WO (1) | WO2012149631A1 (pt) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103620643B (zh) | 2011-06-29 | 2018-03-30 | 皇家飞利浦有限公司 | 医学图像的缩放 |
| US9051626B2 (en) | 2011-09-27 | 2015-06-09 | Dundee, Technologies Durables Inc. | Method and a system for gold extraction with halogens |
| AP2014007781A0 (en) | 2011-12-15 | 2014-07-31 | Advanced Tech Materials | Apparatus and method for stripping solder metals during the recycling of waste electrical and electronic equipment |
| US20160319444A1 (en) | 2013-12-20 | 2016-11-03 | Greene Lyon Group, Inc. | Method and apparatus for recovery of noble metals, including recovery of noble metals from plated and/or filled scrap |
| WO2015135053A1 (en) * | 2014-03-12 | 2015-09-17 | Dundee Sustainable Technologies Inc. | An improved closed loop method for gold and silver extraction by halogens |
| US9206492B2 (en) | 2014-03-12 | 2015-12-08 | Dundee Sustainable Technologies Inc. | Closed loop method for gold and silver extraction by halogens |
| CL2014000785A1 (es) * | 2014-03-28 | 2016-01-29 | Alacran Spa | Proceso para recuperar cobre, molibdeno y otros metales desde escorias de fundicion |
| PE20210787A1 (es) * | 2014-05-12 | 2021-04-22 | Summit Mining Int Inc | Proceso de lixiviado de salmuera para la recuperacion de metales valiosos de materiales de oxido |
| MX361890B (es) * | 2014-05-21 | 2018-12-18 | Minera Pecobre S A De C V | Proceso hidrometalurgico para la recuperacion de cobre, plomo y/o zinc. |
| CN107109521A (zh) * | 2014-11-20 | 2017-08-29 | Fl史密斯公司 | 在金属硫化物常压浸出中提高金属回收的活化系统和方法 |
| KR101741797B1 (ko) | 2015-02-06 | 2017-05-30 | 주식회사 엔코 | 인듐을 함유한 폐에천트로부터 용매추출에 의해 인듐 및 산을 회수하는 방법 |
| PE20180156A1 (es) | 2015-04-08 | 2018-01-18 | Ecolab Usa Inc | Auxiliar de lixiviacion para la recuperacion de metales |
| US11408053B2 (en) | 2015-04-21 | 2022-08-09 | Excir Works Corp. | Methods for selective leaching and extraction of precious metals in organic solvents |
| JP2018524480A (ja) | 2015-06-24 | 2018-08-30 | グリーン リヨン グループ, インコーポレーテッドGreene Lyon Group, Inc. | 硝酸イオン含有流体を包含する酸性流体を用いる貴金属の選択的取り出し関連出願 |
| CN106544505B (zh) * | 2015-09-16 | 2018-10-26 | 金发科技股份有限公司 | 一种萃取剂组合物及其制备方法与应用 |
| US11162158B2 (en) * | 2015-09-18 | 2021-11-02 | The Trustees Of Columbia University In The City Of New York | Methods and systems for recovering products from iron and steel slag |
| CN105200240B (zh) * | 2015-10-12 | 2017-03-29 | 上海第二工业大学 | 一种选择性浸出回收印刷线路板表面镀层中金的方法 |
| CN105420494B (zh) * | 2015-12-22 | 2017-06-13 | 深圳市中金岭南有色金属股份有限公司 | 一种铅锌尾矿浸出液分离富集处理工艺 |
| US10167202B2 (en) | 2016-02-23 | 2019-01-01 | King Abdullah University Of Science And Technology | Enhanced metal recovery through oxidation in liquid and/or supercritical carbon dioxide |
| CN105714122B (zh) * | 2016-03-08 | 2017-10-27 | 开封大学 | 回收氰化尾渣中金、铁、铅的方法 |
| TWI626217B (zh) * | 2017-01-24 | 2018-06-11 | 健鼎科技股份有限公司 | 無機金化合物的製法 |
| US10046976B1 (en) | 2017-01-25 | 2018-08-14 | Tripod Technology Corporation | Method of making inorganic gold compound |
| US11898221B2 (en) * | 2017-05-17 | 2024-02-13 | Flsmidth A/S | Activation system and method for enhancing metal recovery during atmospheric leaching of metal sulfides |
| CN107904394A (zh) * | 2017-11-30 | 2018-04-13 | 广西大学 | 原生金矿石的堆浸‑预氧化方法 |
| CN108558151A (zh) * | 2018-01-18 | 2018-09-21 | 江苏八达科技股份有限公司 | 一种三价铁还原二价铁的设备及工艺 |
| CN108823405B (zh) * | 2018-07-09 | 2020-12-29 | 刘罗平 | 一种湿法炼铟的稀浸液方法 |
| CN108823435A (zh) * | 2018-07-09 | 2018-11-16 | 刘罗平 | 一种湿法炼铟的两步循环浸出方法 |
| CN114555539A (zh) | 2019-08-13 | 2022-05-27 | 加州理工学院 | 由含钙岩石和矿物生产氧化钙或普通波特兰水泥的工艺 |
| CA3188399A1 (en) | 2020-08-24 | 2022-03-03 | Reza KATAL | Process for removing impurities in the recycling of lithium-ion batteries |
| WO2022235356A1 (en) | 2021-05-03 | 2022-11-10 | Phoenix Tailings Inc. | Noble metal extraction method and apparatus |
| KR20240021942A (ko) * | 2022-02-23 | 2024-02-19 | 그린 라이온 피티이. 리미티드 | 리튬 이온 배터리 폐기물 스트림을 정제 및 재활용하기 위한 방법 및 시스템 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2283198A (en) * | 1940-11-01 | 1942-05-19 | Colin G Fink | Bromine process for gold ores |
| US3545964A (en) * | 1968-04-18 | 1970-12-08 | Atomic Energy Commission | Gold recovery process |
| US4378275A (en) * | 1981-12-03 | 1983-03-29 | Saudi-Sudanese Red Sea Joint Commission | Metal sulphide extraction |
| US5650057A (en) * | 1993-07-29 | 1997-07-22 | Cominco Engineering Services Ltd. | Chloride assisted hydrometallurgical extraction of metal |
| US20020152845A1 (en) * | 1999-04-28 | 2002-10-24 | Fleming Christopher A. | Oxidative pressure leach recovery of precious metals using halide ions |
| US6843976B2 (en) * | 2001-02-27 | 2005-01-18 | Noranda Inc. | Reduction of zinc oxide from complex sulfide concentrates using chloride processing |
| ATE386825T1 (de) * | 2001-09-13 | 2008-03-15 | Intec Ltd | Zinkgewinnungsverfahren |
| US20040156765A1 (en) * | 2003-02-12 | 2004-08-12 | Nichromet Extraction Inc. | Gold and silver recovery from polymetallic sulfides by treatment with halogens |
| CL2004001045A1 (es) * | 2003-05-16 | 2005-06-03 | Jaguar Nickel Inc | PROCESO PARA LIXIVIAR MINERAL LATERICO DE NIQUEL QUE CONTIENE OXIDOS DE MATALES BASE USANDO UN LIXIVIANTE A UN pH MENOR QUE 3, COMPUESTO POR ACIDO CLORHIDRICO Y SALES DE CLORURO QUE CONTIENEN CATIONES EN DONDE LA CONCENTRACION DE CLORURO ES MAYOR DE |
| CN101476037A (zh) * | 2009-02-05 | 2009-07-08 | 东华大学 | 一种协同萃取高硫高砷金精矿浸出液中铁的方法 |
-
2012
- 2012-04-20 CN CN201280021576.5A patent/CN104379778B/zh not_active Expired - Fee Related
- 2012-04-20 MY MYPI2013003864A patent/MY162992A/en unknown
- 2012-04-20 BR BR112013028340-8A patent/BR112013028340B1/pt not_active IP Right Cessation
- 2012-04-20 AU AU2012250449A patent/AU2012250449B2/en not_active Ceased
- 2012-04-20 PE PE2013002436A patent/PE20141306A1/es active IP Right Grant
- 2012-04-20 MX MX2013012774A patent/MX349244B/es active IP Right Grant
- 2012-04-20 CA CA2833281A patent/CA2833281C/en active Active
- 2012-04-20 EP EP20120779979 patent/EP2705168A4/en not_active Withdrawn
- 2012-04-20 WO PCT/CA2012/000372 patent/WO2012149631A1/en active Application Filing
- 2012-05-02 US US13/462,698 patent/US8585991B2/en active Active
-
2013
- 2013-10-29 CL CL2013003127A patent/CL2013003127A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2012250449B2 (en) | 2017-04-13 |
| CN104379778B (zh) | 2017-06-16 |
| PE20141306A1 (es) | 2014-09-26 |
| CN104379778A (zh) | 2015-02-25 |
| US20120328494A1 (en) | 2012-12-27 |
| MX349244B (es) | 2017-07-18 |
| CL2013003127A1 (es) | 2014-04-25 |
| CA2833281C (en) | 2020-06-30 |
| US8585991B2 (en) | 2013-11-19 |
| AU2012250449A1 (en) | 2013-11-21 |
| EP2705168A1 (en) | 2014-03-12 |
| MX2013012774A (es) | 2014-03-27 |
| EP2705168A4 (en) | 2015-04-29 |
| BR112013028340B1 (pt) | 2019-01-15 |
| MY162992A (en) | 2017-07-31 |
| WO2012149631A1 (en) | 2012-11-08 |
| CA2833281A1 (en) | 2012-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25D | Requested change of name of applicant approved |
Owner name: TRIMETALS MINING INC. (CA) |
|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/04/2012, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 11A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2719 DE 14-02-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |