ATE509126T1 - Verfahren zur gewinnung von gold durch halidlaugung - Google Patents

Verfahren zur gewinnung von gold durch halidlaugung

Info

Publication number: ATE509126T1
Authority: AT; Austria
Prior art keywords: copper; gold; leaching; chloride; halid
Prior art date: 2006-02-17

Application number

AT07704804T

Other languages

English (en)

Inventor

Liisa Haavanlammi

Olli Hyvaerinen

Marika Tiihonen

Reijo Tontti

Original Assignee

Outotec Oyj

Priority date (The priority date 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 date listed.)

2006-02-17

Filing date

2007-02-09

Publication date

2011-05-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35953616&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE509126(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2007-02-09 Application filed by Outotec Oyj filed Critical Outotec Oyj

2011-05-15 Application granted granted Critical

2011-05-15 Publication of ATE509126T1 publication Critical patent/ATE509126T1/de

Links

PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title abstract 5
229910052737 gold Inorganic materials 0.000 title abstract 5
239000010931 gold Substances 0.000 title abstract 5
238000002386 leaching Methods 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 4
229910052802 copper Inorganic materials 0.000 abstract 4
239000010949 copper Substances 0.000 abstract 4
CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
239000003513 alkali Substances 0.000 abstract 2
ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 abstract 2
239000002699 waste material Substances 0.000 abstract 2
229910021592 Copper(II) chloride Inorganic materials 0.000 abstract 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
239000005864 Sulphur Substances 0.000 abstract 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
238000004090 dissolution Methods 0.000 abstract 1
239000013067 intermediate product Substances 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
229910052760 oxygen Inorganic materials 0.000 abstract 1
239000001301 oxygen Substances 0.000 abstract 1
239000002994 raw material Substances 0.000 abstract 1
238000011084 recovery Methods 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
- C22B11/00—Obtaining noble metals
- 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
- C22B11/042—Recovery of noble metals from waste materials
- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0065—Leaching or slurrying
- C22B15/0067—Leaching or slurrying with acids or salts thereof
- C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
- 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
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- 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
- 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
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
- 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)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Manufacture And Refinement Of Metals (AREA)
Processing Of Solid Wastes (AREA)

AT07704804T 2006-02-17 2007-02-09 Verfahren zur gewinnung von gold durch halidlaugung ATE509126T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI20060149A FI118302B (fi)	2006-02-17	2006-02-17	Menetelmä kullan talteenottamiseksi
PCT/FI2007/000030 WO2007093666A1 (en)	2006-02-17	2007-02-09	Method for recovering gold

Publications (1)

Publication Number	Publication Date
ATE509126T1 true ATE509126T1 (de)	2011-05-15

Family

ID=35953616

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT07704804T ATE509126T1 (de)	2006-02-17	2007-02-09	Verfahren zur gewinnung von gold durch halidlaugung

Country Status (18)

Country	Link
US (1)	US7799114B2 (de)
EP (1)	EP1984531B1 (de)
JP (1)	JP5237120B2 (de)
KR (1)	KR100995787B1 (de)
CN (1)	CN101384737B (de)
AT (1)	ATE509126T1 (de)
AU (1)	AU2007216421B2 (de)
BR (1)	BRPI0707951A2 (de)
CA (1)	CA2642618C (de)
EA (1)	EA013929B1 (de)
ES (1)	ES2366589T3 (de)
FI (1)	FI118302B (de)
PE (1)	PE20071266A1 (de)
PL (1)	PL1984531T3 (de)
PT (1)	PT1984531E (de)
RS (1)	RS51835B (de)
WO (1)	WO2007093666A1 (de)
ZA (1)	ZA200806540B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2711025C (en) *	2007-12-31	2017-03-28	Cognis Ip Management Gmbh	Improved method for metal recovery and leaching agent recycle in agitation leach plants
RU2375476C1 (ru) *	2008-02-26	2009-12-10	ОАО "Горно-металлургическая компания "Норильский никель"	Способ вскрытия материалов, содержащих драгоценные металлы
JP4468999B2 (ja) *	2008-03-27	2010-05-26	日鉱金属株式会社	鉱物からの金属の回収方法
JP4999108B2 (ja) *	2008-03-27	2012-08-15	Ｊｘ日鉱日石金属株式会社	金の浸出方法
JP4717908B2 (ja) *	2008-08-11	2011-07-06	Ｊｘ日鉱日石金属株式会社	銅を含有する塩化物浴からの銅の回収方法
JP5319718B2 (ja) *	2011-03-04	2013-10-16	Ｊｘ日鉱日石金属株式会社	硫化鉱からの銅及び金の浸出方法
US9051626B2 (en)	2011-09-27	2015-06-09	Dundee, Technologies Durables Inc.	Method and a system for gold extraction with halogens
EP2836617A4 (de)	2012-04-09	2016-01-13	Process Res Ortech Inc	Chloridverfahren zur laugung von gold
EP2662464A1 (de) *	2012-05-09	2013-11-13	Inter-Euro Technology Limited	Gold-Wiedergewinnung
WO2014038236A1 (ja) *	2012-09-04	2014-03-13	Jx日鉱日石金属株式会社	黄鉄鉱を含有する金鉱石からの金の浸出方法
JP5467133B2 (ja) *	2012-09-11	2014-04-09	Ｊｘ日鉱日石金属株式会社	金の回収方法
AU2013204113B2 (en) *	2013-02-07	2015-07-23	Jx Nippon Mining & Metals Corporation	Method for leaching gold from gold ore containing pyrite
CA2898420C (en) *	2013-02-27	2017-12-05	Jx Nippon Mining & Metals Corporation	Method for leaching gold from gold ore containing pyrite
JP6038279B2 (ja) *	2013-02-28	2016-12-07	Ｊｘ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
JP5840642B2 (ja) *	2013-03-29	2016-01-06	Jx日鉱日石金属株式会社	硫化鉱物からの金の回収方法
FI124954B (fi) *	2013-04-30	2015-04-15	Outotec Oyj	Menetelmä kultaa sisältävän liuoksen valmistamiseksi ja prosessijärjestely kullan ja hopean talteenottamiseksi
JP2013163868A (ja) *	2013-05-31	2013-08-22	Jx Nippon Mining & Metals Corp	硫化鉱からの銅及び金の浸出方法
FI20135984L (fi)	2013-10-02	2015-04-03	Outotec Finland Oy	Menetelmä ja laite arvometallien erottamiseksi mineraaleista
US9206492B2 (en)	2014-03-12	2015-12-08	Dundee Sustainable Technologies Inc.	Closed loop method for gold and silver extraction by halogens
MX374163B (es) *	2015-10-29	2025-03-05	Metso Outotec Finland Oy	Metodo para recuperar oro
JP6849482B2 (ja)	2016-03-31	2021-03-24	Ｊｘ金属株式会社	金を含む鉱石もしくは精錬中間物からの金の回収方法
AU2017265940B2 (en)	2016-05-19	2021-12-16	Bromine Compounds Ltd.	A process for recovering gold from ores
CN106282555A (zh) *	2016-08-31	2017-01-04	胡中	一种溶解金、铂、钯过程中尾气回用设备及工艺
CN110029230B (zh) *	2019-04-11	2020-07-21	陕西师范大学	一种绿色环保非氰提金剂、制备方法及其应用
CN110551901B (zh) *	2019-10-18	2021-05-18	广西森合高新科技股份有限公司	从尾液中回收铜、铅的方法及金精矿提金工艺产生的浸出尾液的处理方法
CN117881800A (zh)	2021-07-28	2024-04-12	技术资源有限公司	浸提方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2359221A (en) *	1941-04-29	1944-09-26	Dow Chemical Co	Recovery and purification of bromine
US4244735A (en) *	1979-07-27	1981-01-13	Hazen Research, Inc.	Chloride leach process for recovering metal values in the presence of arsenic
US4551213A (en) *	1984-05-07	1985-11-05	Duval Corporation	Recovery of gold
US4668289A (en) *	1985-11-22	1987-05-26	Wisconsin Alumni Research Foundation	Method for reclaiming gold
CN1048888A (zh) *	1989-07-19	1991-01-30	阎学清	一种提炼金属金的方法
AP538A (en) *	1992-06-26	1996-09-18	Intec Pty Ltd	Production of metal from minerals
CN1137067A (zh) *	1995-05-26	1996-12-04	河北地质学院	一种浸出液提金工艺
FI104837B (fi) *	1997-08-29	2000-04-14	Outokumpu Oy	Menetelmä kuparin hydrometallurgiseksi valmistamiseksi
FI108864B (fi) *	2000-12-20	2002-04-15	Outokumpu Oy	Menetelmä kuparirikasteen liuottamiseksi
FI113667B (fi) *	2002-04-23	2004-05-31	Outokumpu Oy	Menetelmä kullan talteenottamiseksi
CA2387633C (en)	2002-05-24	2011-04-26	Cominco Engineering Services Ltd.	Chloride assisted hydrometallurgical extraction of metals
BR0317218A (pt) *	2002-12-31	2005-11-22	Intec Ltd	Processo para a recuperação de um metal precioso de um material sulfìdico, processo para a remoção de um contaminante de um material sulfìdico contaminado, processo para o tratamento de um material sulfìdico contaminado e qualquer metal
FI117709B (fi)	2004-04-30	2007-01-31	Outokumpu Technology Oyj	Menetelmä kullan talteenottamiseksi

2006
- 2006-02-17 FI FI20060149A patent/FI118302B/fi not_active IP Right Cessation
2007
- 2007-02-07 PE PE2007000131A patent/PE20071266A1/es active IP Right Grant
- 2007-02-09 ES ES07704804T patent/ES2366589T3/es active Active
- 2007-02-09 AU AU2007216421A patent/AU2007216421B2/en not_active Ceased
- 2007-02-09 RS RSP20110256 patent/RS51835B/sr unknown
- 2007-02-09 KR KR20087019958A patent/KR100995787B1/ko not_active Expired - Fee Related
- 2007-02-09 CN CN2007800059037A patent/CN101384737B/zh not_active Expired - Fee Related
- 2007-02-09 US US12/162,845 patent/US7799114B2/en not_active Expired - Fee Related
- 2007-02-09 PL PL07704804T patent/PL1984531T3/pl unknown
- 2007-02-09 EP EP20070704804 patent/EP1984531B1/de active Active
- 2007-02-09 JP JP2008554797A patent/JP5237120B2/ja not_active Expired - Fee Related
- 2007-02-09 EA EA200801687A patent/EA013929B1/ru not_active IP Right Cessation
- 2007-02-09 CA CA 2642618 patent/CA2642618C/en not_active Expired - Fee Related
- 2007-02-09 WO PCT/FI2007/000030 patent/WO2007093666A1/en not_active Ceased
- 2007-02-09 BR BRPI0707951-6A patent/BRPI0707951A2/pt not_active IP Right Cessation
- 2007-02-09 PT PT07704804T patent/PT1984531E/pt unknown
- 2007-02-09 AT AT07704804T patent/ATE509126T1/de not_active IP Right Cessation
2008
- 2008-07-28 ZA ZA200806540A patent/ZA200806540B/xx unknown

Also Published As

Publication number	Publication date
WO2007093666A1 (en)	2007-08-23
KR100995787B1 (ko)	2010-11-22
BRPI0707951A2 (pt)	2011-05-17
PL1984531T3 (pl)	2011-09-30
EP1984531A4 (de)	2010-05-05
FI118302B (fi)	2007-09-28
US20090158894A1 (en)	2009-06-25
JP5237120B2 (ja)	2013-07-17
FI20060149A0 (fi)	2006-02-17
CN101384737B (zh)	2011-11-30
AU2007216421B2 (en)	2011-11-17
JP2009526912A (ja)	2009-07-23
EP1984531A1 (de)	2008-10-29
CN101384737A (zh)	2009-03-11
ES2366589T3 (es)	2011-10-21
ZA200806540B (en)	2009-06-24
PE20071266A1 (es)	2008-01-30
PT1984531E (pt)	2011-07-18
CA2642618A1 (en)	2007-08-23
CA2642618C (en)	2015-04-07
RS51835B (sr)	2012-02-29
KR20080086540A (ko)	2008-09-25
US7799114B2 (en)	2010-09-21
EA200801687A1 (ru)	2009-02-27
EA013929B1 (ru)	2010-08-30
AU2007216421A1 (en)	2007-08-23
EP1984531B1 (de)	2011-05-11
FI20060149A7 (fi)	2007-08-18

Legal Events

Date	Code	Title	Description
2011-11-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE509126T1 (de)	2011-05-15	Verfahren zur gewinnung von gold durch halidlaugung
JP4565025B2 (ja)	2010-10-20	ヨウ素を用いた硫化銅鉱の浸出方法
EA200600691A1 (ru)	2006-08-25	Способ извлечения ценных металлов из сульфидных руд цветных металлов
AR060899A1 (es)	2008-07-23	Un metodo para recuperar cobre desde un mineral de sulfuro de cobre, en un reactor
EA200800544A1 (ru)	2008-10-30	Переработка никельсульфидной руды или концентратов при помощи хлорида натрия
AR039330A1 (es)	2005-02-16	Metodo para la recuperacion de oro
DE60122370D1 (de)	2006-09-28	Verfahren zur hydrolytischen fällung von eisen
EA200700857A1 (ru)	2007-10-26	Способ извлечения меди из медьсодержащего материала
Dai et al.	2009	Cyanide and copper cyanide recovery by activated carbon
DE502007005460D1 (de)	2010-12-09	Verfahren zur edelmetallgewinnung
CA2599174A1 (en)	2008-02-28	Method for leaching gold
CN103695644A (zh)	2014-04-02	一种利用氰酸盐制备金银浸出剂及使用该浸出剂回收金银的方法
ATE351928T1 (de)	2007-02-15	Ein verfahren zur rückgewinnung von platingruppenmetallen aus erzen und konzentraten
BRPI0607889A2 (pt)	2009-10-20	método para a recuperação de ouro a partir de concentrado de sulfito
JP6363035B2 (ja)	2018-07-25	銅スラグの処理方法
DE602004012394D1 (de)	2008-04-24	Verfahren zur rückgewinnung von zink durch gegenstromauslaugung
EA200601774A1 (ru)	2007-04-27	Способ извлечения золота
PE20040428A1 (es)	2004-08-31	Metodo para la recuperacion de metales usando lixiviacion de cloruro y extraccion
NO20056133L (no)	2005-12-22	Fremgangsmater til utvinning av minst ett metallisk element fra malm
CN107746956B (zh)	2019-05-28	从复杂溶液中采用载体法回收碲的工艺
NO20033860L (no)	2003-09-01	Fremgangsmåte for fjernelse av kalsium fra en sulfatopplösning i sinkprosess
MXPA04003776A (es)	2004-07-30	Metodo para purificar la solucion en el procesamiento hidrometalurgico del cobre.
MX338152B (es)	2016-04-04	Metodo de lixiviacion oxidativa de molibdeno - minerales sulfuros de renio y/o concentrados.
RU2354819C1 (ru)	2009-05-10	Способ выщелачивания окисленных и смешанных медьсодержащих руд и продуктов их обогащения
AR049634A1 (es)	2006-08-23	Metodo para la recuperacion de oro relacionado con la produccion de cobre