CA2861419A1 - Procede de recuperation d'or, et procede d'extraction d'or le mettant en ~uvre - Google Patents
Procede de recuperation d'or, et procede d'extraction d'or le mettant en ~uvre Download PDFInfo
- Publication number
- CA2861419A1 CA2861419A1 CA2861419A CA2861419A CA2861419A1 CA 2861419 A1 CA2861419 A1 CA 2861419A1 CA 2861419 A CA2861419 A CA 2861419A CA 2861419 A CA2861419 A CA 2861419A CA 2861419 A1 CA2861419 A1 CA 2861419A1
- Authority
- CA
- Canada
- Prior art keywords
- gold
- activated carbon
- recovering
- solution
- leaching
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- 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
-
- 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
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- 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
- 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
- B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
- B01J20/3475—Regenerating or reactivating using a particular desorbing compound or mixture in the liquid phase
-
- 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
-
- 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)
- Analytical Chemistry (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-007493 | 2012-01-17 | ||
JP2012007493A JP2013147685A (ja) | 2012-01-17 | 2012-01-17 | 金の回収方法及びそれを用いた金の製造方法 |
PCT/JP2012/079856 WO2013108478A1 (fr) | 2012-01-17 | 2012-11-16 | Procédé de récupération d'or, et procédé d'extraction d'or le mettant en œuvre |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2861419A1 true CA2861419A1 (fr) | 2013-07-25 |
CA2861419C CA2861419C (fr) | 2016-06-07 |
Family
ID=48798915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2861419A Active CA2861419C (fr) | 2012-01-17 | 2012-11-16 | Procede de recuperation d'or, et procede d'extraction d'or le mettant en oeuvre |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP2013147685A (fr) |
AU (1) | AU2013200572B8 (fr) |
CA (1) | CA2861419C (fr) |
CL (1) | CL2014001872A1 (fr) |
PE (1) | PE20142412A1 (fr) |
WO (1) | WO2013108478A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017072411A1 (fr) * | 2015-10-29 | 2017-05-04 | Outotec (Finland) Oy | Procédé de récupération d'or |
US10301180B2 (en) | 2015-03-06 | 2019-05-28 | Jx Nippon Mining & Metals Corporation | Activated carbon regeneration method and gold recovery method |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101539458B1 (ko) * | 2014-01-16 | 2015-07-28 | 오세경 | 간단한 구조의 합금 동 제조장치 |
KR101539457B1 (ko) * | 2014-01-16 | 2015-07-28 | 오세경 | 구리 성질을 갖는 합금 동 제조방법 |
JP6195536B2 (ja) * | 2014-03-31 | 2017-09-13 | Jx金属株式会社 | 鉄の除去方法及び鉄の浸出方法、並びに金の回収方法 |
FI20145949A (fi) * | 2014-10-29 | 2016-04-30 | Outotec Finland Oy | Menetelmä kullan talteenottamiseksi |
CA2972351C (fr) | 2014-12-26 | 2020-08-25 | Jx Nippon Mining & Metals Corporation | Procede de recuperation d'or a partir de charbon actif |
JP6463175B2 (ja) * | 2015-03-06 | 2019-01-30 | Jx金属株式会社 | 活性炭の再生方法及び、金の回収方法 |
CN105219958B (zh) * | 2015-11-16 | 2018-08-24 | 湖南城市学院 | 一种氧化碱浸分离硒碲富集贵金属的方法 |
CN111377484A (zh) * | 2020-03-20 | 2020-07-07 | 安庆市长虹化工有限公司 | 一种硫铁矿资源回收处理方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3930969A (en) * | 1974-06-28 | 1976-01-06 | Cyprus Metallurgical Processes Corporation | Process for oxidizing metal sulfides to elemental sulfur using activated carbon |
US4968346A (en) * | 1989-09-29 | 1990-11-06 | E. I. Du Pont De Nemours And Company | Method for eluting adsorbed gold from carbon |
AP538A (en) * | 1992-06-26 | 1996-09-18 | Intec Pty Ltd | Production of metal from minerals |
AU2007205792B2 (en) * | 2006-09-28 | 2009-02-26 | Jx Nippon Mining & Metals Corporation | Method for leaching gold |
-
2012
- 2012-01-17 JP JP2012007493A patent/JP2013147685A/ja active Pending
- 2012-11-16 CA CA2861419A patent/CA2861419C/fr active Active
- 2012-11-16 AU AU2013200572A patent/AU2013200572B8/en active Active
- 2012-11-16 WO PCT/JP2012/079856 patent/WO2013108478A1/fr active Application Filing
- 2012-11-16 PE PE2014001098A patent/PE20142412A1/es active IP Right Grant
-
2014
- 2014-07-15 CL CL2014001872A patent/CL2014001872A1/es unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10301180B2 (en) | 2015-03-06 | 2019-05-28 | Jx Nippon Mining & Metals Corporation | Activated carbon regeneration method and gold recovery method |
WO2017072411A1 (fr) * | 2015-10-29 | 2017-05-04 | Outotec (Finland) Oy | Procédé de récupération d'or |
US10907237B2 (en) | 2015-10-29 | 2021-02-02 | Outotec (Finland) Oy | Method for recovering gold |
Also Published As
Publication number | Publication date |
---|---|
PE20142412A1 (es) | 2015-01-21 |
AU2013200572B8 (en) | 2013-12-19 |
AU2013200572B2 (en) | 2013-11-14 |
WO2013108478A1 (fr) | 2013-07-25 |
CA2861419C (fr) | 2016-06-07 |
CL2014001872A1 (es) | 2014-10-03 |
JP2013147685A (ja) | 2013-08-01 |
AU2013200572A8 (en) | 2013-12-19 |
AU2013200572A1 (en) | 2013-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20140715 |