CL2017001688A1 - Método para recuperar oro del carbono activo - Google Patents
Método para recuperar oro del carbono activoInfo
- Publication number
- CL2017001688A1 CL2017001688A1 CL2017001688A CL2017001688A CL2017001688A1 CL 2017001688 A1 CL2017001688 A1 CL 2017001688A1 CL 2017001688 A CL2017001688 A CL 2017001688A CL 2017001688 A CL2017001688 A CL 2017001688A CL 2017001688 A1 CL2017001688 A1 CL 2017001688A1
- Authority
- CL
- Chile
- Prior art keywords
- gold
- active carbon
- recover gold
- carbon
- active
- 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
- C22B11/08—Obtaining noble metals by cyaniding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
- B01J38/485—Impregnating or reimpregnating with, or deposition of metal compounds or catalytically active elements
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/027—Recovery of sulfur from material containing elemental sulfur, e.g. luxmasses or sulfur containing ores; Purification of the recovered sulfur
- C01B17/033—Recovery of sulfur from material containing elemental sulfur, e.g. luxmasses or sulfur containing ores; Purification of the recovered sulfur using a liquid extractant
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
- C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
<p>LA PRESENTE INVENCIÓN ESTÁ PROYECTADA PARA REMOVER COBRE, HIERRO Y AZUFRE DE MANERA EFICAZ, LOS CUALES SON IMPUREZAS, DEL CARBONO ACTIVO EN DONDE SE ADSORBE EL ORO ANTES DE ELUIR DICHO ORO, DESDE EL PUNTO DE VISTA DE RECUPERACIÓN DEL ORO Y; SE RELACIONA CON UN MÉTODO PARA ELUIR ORO DE UN CARBONO ACTIVO, EN DONDE POR LO MENOS SE ADSORBEN AZUFRE (S) Y ORO (AU), ADEMÁS DE CONTEMPLAR QUE EL CARBONO ACTIVO SE LAVE CON UNA SOLUCIÓN ALCALINA ANTES DE ELUIR EL ORO Y QUE LUEGO DICHO ORO SEA ELUIDO DEL CARBONO ACTIVO.</p>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014266245 | 2014-12-26 | ||
JP2014266260 | 2014-12-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2017001688A1 true CL2017001688A1 (es) | 2018-01-26 |
Family
ID=56150143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2017001688A CL2017001688A1 (es) | 2014-12-26 | 2017-06-23 | Método para recuperar oro del carbono activo |
Country Status (6)
Country | Link |
---|---|
US (1) | US10392679B2 (es) |
JP (1) | JP6462722B2 (es) |
AU (1) | AU2015368938C1 (es) |
CA (1) | CA2972351C (es) |
CL (1) | CL2017001688A1 (es) |
WO (1) | WO2016104113A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2551980A (en) * | 2016-06-30 | 2018-01-10 | Commw Scient Ind Res Org | Method and system for low level metal analysis of mineral samples |
JP6953258B2 (ja) * | 2017-09-26 | 2021-10-27 | Jx金属株式会社 | 金の浸出方法および、金の回収方法 |
RU2771077C1 (ru) * | 2021-01-11 | 2022-04-26 | Акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов", АО "Иргиредмет" | Способ извлечения золота с насыщенного угля |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1535083A (en) * | 1983-06-01 | 1984-12-06 | Anglo American Corporation Of South Africa Limited | Activated carbon adsorption |
US4824656A (en) * | 1987-06-29 | 1989-04-25 | The United States Of America As Represented By The Secretary Of The Interior | Method of recovering sulfur from solid catalysts |
JPH0330834A (ja) | 1989-03-14 | 1991-02-08 | Takeda Chem Ind Ltd | 金回収用球状活性炭及び金回収方法 |
US5176886A (en) * | 1991-01-23 | 1993-01-05 | Bio-Recovery Systems, Inc. | Rapid, ambient-temperature process for stripping gold bound to activated carbon |
BE1007516A3 (fr) * | 1993-09-21 | 1995-07-25 | Um Engineering Sa | Procede d'elution de metaux precieux absorbes sur du carbone active. |
RU2064513C1 (ru) * | 1994-11-16 | 1996-07-27 | Акционерное общество "Иргиредмет" | Способ извлечения золота и серебра с активированного угля |
US6200364B1 (en) * | 1999-08-13 | 2001-03-13 | Antonio T. Robles | Process for eluting precious metals from activated carbon |
ZA200006996B (en) * | 1999-12-06 | 2001-05-29 | Antonio T Robles | Method for the regenaration of sorbent materials. |
US6238632B1 (en) * | 1999-12-09 | 2001-05-29 | Ashland, Inc. | Process and composition for removing precious metals from activated carbon |
US20130084271A1 (en) | 2011-10-03 | 2013-04-04 | Kelly Foods Corporation | Probiotic composition for pets and method of providing the same |
WO2013145849A1 (ja) | 2012-03-30 | 2013-10-03 | Jx日鉱日石金属株式会社 | 活性炭に吸着された金及び銀の溶離方法及びそれを用いた金及び銀の回収方法 |
JP2013147685A (ja) | 2012-01-17 | 2013-08-01 | Jx Nippon Mining & Metals Corp | 金の回収方法及びそれを用いた金の製造方法 |
EP2821513A4 (en) | 2012-03-01 | 2015-12-09 | Jx Nippon Mining & Metals Corp | METHOD FOR OBTAINING ACTIVE CARBON ABSORBED GOLD AND GOLD MANUFACTURING METHOD THEREWITH |
JP2014004511A (ja) * | 2012-06-22 | 2014-01-16 | Daiki Ataka Engineering Co Ltd | 活性炭の再生方法 |
WO2014132419A1 (ja) * | 2013-02-28 | 2014-09-04 | Jx日鉱日石金属株式会社 | 金及び銀の溶離方法及びそれを用いた金及び銀の回収方法 |
-
2015
- 2015-12-04 WO PCT/JP2015/084218 patent/WO2016104113A1/ja active Application Filing
- 2015-12-04 JP JP2016566086A patent/JP6462722B2/ja active Active
- 2015-12-04 CA CA2972351A patent/CA2972351C/en active Active
- 2015-12-04 US US15/539,552 patent/US10392679B2/en active Active
- 2015-12-04 AU AU2015368938A patent/AU2015368938C1/en active Active
-
2017
- 2017-06-23 CL CL2017001688A patent/CL2017001688A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU2015368938C1 (en) | 2019-02-07 |
JPWO2016104113A1 (ja) | 2017-10-05 |
WO2016104113A1 (ja) | 2016-06-30 |
US10392679B2 (en) | 2019-08-27 |
AU2015368938B2 (en) | 2018-11-01 |
US20170356066A1 (en) | 2017-12-14 |
CA2972351A1 (en) | 2016-06-30 |
AU2015368938A1 (en) | 2017-06-29 |
CA2972351C (en) | 2020-08-25 |
JP6462722B2 (ja) | 2019-01-30 |
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