HK91188A - Improvements in and relating to the dissolution of noble metals - Google Patents

Improvements in and relating to the dissolution of noble metals

Info

Publication number
HK91188A
HK91188A HK911/88A HK91188A HK91188A HK 91188 A HK91188 A HK 91188A HK 911/88 A HK911/88 A HK 911/88A HK 91188 A HK91188 A HK 91188A HK 91188 A HK91188 A HK 91188A
Authority
HK
Hong Kong
Prior art keywords
dissolution
relating
noble metals
noble
metals
Prior art date
Application number
HK911/88A
Other languages
English (en)
Inventor
Guy Imre Zoltan Karlocsai
Original Assignee
Kaljas Pty Ltd
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.)
Filing date
Publication date
Application filed by Kaljas Pty Ltd filed Critical Kaljas Pty Ltd
Publication of HK91188A publication Critical patent/HK91188A/xx

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

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)
  • ing And Chemical Polishing (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
HK911/88A 1983-07-08 1988-11-10 Improvements in and relating to the dissolution of noble metals HK91188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPG020283 1983-07-08

Publications (1)

Publication Number Publication Date
HK91188A true HK91188A (en) 1988-11-18

Family

ID=3770224

Family Applications (1)

Application Number Title Priority Date Filing Date
HK911/88A HK91188A (en) 1983-07-08 1988-11-10 Improvements in and relating to the dissolution of noble metals

Country Status (13)

Country Link
US (1) US4684404A (de)
JP (1) JPS6075531A (de)
BR (1) BR8403389A (de)
CA (1) CA1223185A (de)
DE (1) DE3424460A1 (de)
GB (1) GB2143513B (de)
HK (1) HK91188A (de)
KE (1) KE3835A (de)
MY (1) MY102910A (de)
PH (1) PH21302A (de)
SG (1) SG49188G (de)
WO (1) WO1985000384A1 (de)
ZA (1) ZA845087B (de)

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JPH01294830A (ja) * 1988-05-19 1989-11-28 Agency Of Ind Science & Technol 金属の溶解方法
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JP2535743B2 (ja) * 1990-08-28 1996-09-18 工業技術院長 鉱石から金及び銀の抽出方法
DE69219924T2 (de) * 1991-03-01 1998-01-02 Uyemura & Co C Analyse von Zinn, Blei oder Zinn-Blei-Legierung enthaltende Plattierungslösungen
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US5308381A (en) * 1993-04-15 1994-05-03 South Dakota School Of Mines & Techology Ammonia extraction of gold and silver from ores and other materials
US5542957A (en) * 1995-01-27 1996-08-06 South Dakota School Of Mines And Technology Recovery of platinum group metals and rhenium from materials using halogen reagents
DE19837641C2 (de) * 1998-08-19 2000-11-02 Siemens Ag Verfahren zum Routen von Verbindungen über ein paketorientiertes Kommunikationsnetz
US6660059B2 (en) * 2000-05-19 2003-12-09 Placer Dome Technical Services Limited Method for thiosulfate leaching of precious metal-containing materials
AUPS273502A0 (en) 2002-05-31 2002-06-20 Technological Resources Pty Limited Heap leaching
US7722840B2 (en) * 2002-11-15 2010-05-25 Placer Dome Technical Services Limited Method for thiosulfate leaching of precious metal-containing materials
US20040237721A1 (en) * 2003-05-29 2004-12-02 Morteza Baghalha Anoxic leaching of precious metals with thiosulfate and precious metal oxidants
US8323070B2 (en) * 2008-12-19 2012-12-04 Simple Wishes, LLC Pumping/nursing bra
US8192247B2 (en) * 2008-12-19 2012-06-05 Simple Wishes, LLC Pumping/nursing bra
EA018357B1 (ru) * 2009-03-25 2013-07-30 Борис Арсентьевич Ревазов Способ атомно-абсорбционного анализа золота, содержащегося в минеральном сырье
GB0905894D0 (en) * 2009-04-06 2009-05-20 Univ Belfast Ionic liquids solvents for metals and metal compounds
RU2443791C1 (ru) * 2010-07-13 2012-02-27 Открытое акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" ОАО "Иргиредмет" Способ кондиционирования цианидсодержащих оборотных растворов переработки золотомедистых руд с извлечением золота и меди и регенерацией цианида
US8715389B2 (en) 2010-12-07 2014-05-06 Barrick Gold Corporation Co-current and counter current resin-in-leach in gold leaching processes
RU2476610C2 (ru) * 2010-12-28 2013-02-27 Общество с ограниченной ответственностью "Научно-внедренческое предприятие "Флюидные Технологии и Экология" Способ извлечения металлов из металлсодержащего минерального сырья
AR086933A1 (es) 2011-06-15 2014-01-29 Barrick Gold Corp Metodo para recuperar metales preciosos y cobre de soluciones de lixiviado
RU2489507C1 (ru) * 2011-11-24 2013-08-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Комсомольский-на-Амуре государственный технический университет" (ФГБОУВПО "КнАГТУ") Способ извлечения золота из пиритового концентрата
RU2493278C1 (ru) * 2012-03-05 2013-09-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет Имени первого Президента России Б.Е. Ельцина" Способ извлечения меди из растворов
RU2497963C1 (ru) * 2012-07-10 2013-11-10 Общество С Ограниченной Ответственностью "Ильдиканзолото" Способ переработки золотосодержащих руд с примесью ртути
WO2014110518A1 (en) 2013-01-14 2014-07-17 Simmons William D Flotation circuit for oxide and sulfide ores
US10161016B2 (en) 2013-05-29 2018-12-25 Barrick Gold Corporation Method for pre-treatment of gold-bearing oxide ores
EP3286346A4 (de) * 2015-04-21 2019-01-16 University of Saskatchewan Verfahren zur selektiven auslaugung und extraktion von edelmetallen in organischen lösungsmitteln
CN106319237A (zh) * 2015-06-30 2017-01-11 铜仁市万山区盛和矿业有限责任公司 一种高效溶金剂及其制备方法
CN106319238A (zh) * 2015-06-30 2017-01-11 铜仁市万山区盛和矿业有限责任公司 一种金矿溶金剂及其制备方法
US11041227B2 (en) * 2016-05-19 2021-06-22 Bromine Compounds Ltd Process for recovering gold from ores
RU2654098C1 (ru) * 2016-11-29 2018-05-16 Акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" АО "Иргиредмет" Способ регенерации свободного цианида из вод, содержащих тиоцианаты и тяжелые металлы, селективным окислением
PE20211512A1 (es) 2019-01-21 2021-08-11 Barrick Gold Corp Metodo para la lixiviacion con tiosulfato catalizado con carbon de materiales que contienen oro
CA3130881A1 (en) 2019-03-13 2020-09-17 Bromine Compounds Ltd. A process for recovering gold from ores
CA3155311A1 (en) * 2019-10-21 2021-04-29 New Sky Energy, Llc Methods for producing and using alkaline aqueous ferric iron solutions
CN111100986B (zh) * 2020-02-25 2022-04-26 东南大学 一种高效选择性浸出金的非氰浸金剂及制备方法和用途

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US3558503A (en) * 1968-07-22 1971-01-26 Dow Chemical Co Stable bromo-sulfamate composition
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US3826750A (en) * 1970-01-08 1974-07-30 Golden Cycle Corp Noble metals solvation agents-hydroxyketones and iodine and iodide
US3778252A (en) * 1970-02-12 1973-12-11 Golden Cycle Corp Process for separation and recovery of gold
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US3957505A (en) * 1974-08-05 1976-05-18 Bayside Refining And Chemical Company Gold reclamation process
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US4382799A (en) * 1978-05-30 1983-05-10 Glyco Chemicals, Inc. Low temperature bleaching with positive bromine ions (Br+)
US4190489A (en) * 1978-09-21 1980-02-26 The Mead Corporation Gold etchant composition and method
DE2935055A1 (de) * 1979-08-30 1981-03-12 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum entfernen von gold auf siliciumoberflaechen
US4260451A (en) * 1980-03-17 1981-04-07 International Business Machines Corp. Method of reworking substrates, and solutions for use therein
US4375984A (en) * 1980-08-14 1983-03-08 Bahl Surinder K Recovery of gold from bromide etchants
JPS5952218B2 (ja) * 1980-11-18 1984-12-18 住友金属鉱山株式会社 銅電解スライムよりの金の回収法
US4397690A (en) * 1982-09-20 1983-08-09 Gte Products Corporation Process for recovering gold

Also Published As

Publication number Publication date
JPS6349731B2 (de) 1988-10-05
GB2143513A (en) 1985-02-13
MY102910A (en) 1993-03-31
US4684404B1 (de) 1988-08-09
JPS6075531A (ja) 1985-04-27
PH21302A (en) 1987-09-28
GB8416889D0 (en) 1984-08-08
GB2143513B (en) 1987-03-18
CA1223185A (en) 1987-06-23
DE3424460A1 (de) 1985-01-17
SG49188G (en) 1989-01-27
ZA845087B (en) 1985-03-27
KE3835A (en) 1988-12-02
BR8403389A (pt) 1985-06-18
WO1985000384A1 (en) 1985-01-31
DE3424460C2 (de) 1991-04-11
US4684404A (en) 1987-08-04

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)