BR7300438D0 - Processo para tratamento de material contendo ouro - Google Patents

Processo para tratamento de material contendo ouro

Info

Publication number
BR7300438D0
BR7300438D0 BR73438A BR43873A BR7300438D0 BR 7300438 D0 BR7300438 D0 BR 7300438D0 BR 73438 A BR73438 A BR 73438A BR 43873 A BR43873 A BR 43873A BR 7300438 D0 BR7300438 D0 BR 7300438D0
Authority
BR
Brazil
Prior art keywords
material containing
containing gold
treating material
treating
gold
Prior art date
Application number
BR73438A
Other languages
English (en)
Portuguese (pt)
Inventor
H Boyer
D Temple
B Goldswain
Original Assignee
Anglo Amer Corp South Africa
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 Anglo Amer Corp South Africa filed Critical Anglo Amer Corp South Africa
Publication of BR7300438D0 publication Critical patent/BR7300438D0/pt

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
    • C22B11/06—Chloridising

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)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BR73438A 1972-01-21 1973-01-19 Processo para tratamento de material contendo ouro BR7300438D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA720446A ZA72446B (en) 1972-01-21 1972-01-21 Producing high purity gold powder

Publications (1)

Publication Number Publication Date
BR7300438D0 true BR7300438D0 (pt) 1973-09-13

Family

ID=25564408

Family Applications (1)

Application Number Title Priority Date Filing Date
BR73438A BR7300438D0 (pt) 1972-01-21 1973-01-19 Processo para tratamento de material contendo ouro

Country Status (10)

Country Link
US (1) US3930845A (enExample)
JP (1) JPS49107919A (enExample)
BR (1) BR7300438D0 (enExample)
CA (1) CA985910A (enExample)
CH (1) CH590932A5 (enExample)
FR (1) FR2168515B1 (enExample)
GB (1) GB1387373A (enExample)
IL (2) IL41342A0 (enExample)
IT (1) IT981005B (enExample)
ZA (1) ZA72446B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZW22281A1 (en) * 1980-09-29 1981-12-09 Dextec Metallurg Recovery of silver and gold from ores and concentrtes
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
US4979986A (en) * 1988-02-22 1990-12-25 Newmont Gold Company And Outomec U.S.A., Inc. Rapid oxidation process of carbonaceous and pyritic gold-bearing ores by chlorination
US20050287216A1 (en) * 2004-06-29 2005-12-29 Loomis Gary L Medical imaging agents for injectable compositions
CN103526042B (zh) * 2013-10-25 2015-10-28 北京矿冶研究总院 一种从金精矿中提取金、银的方法
JP6088565B2 (ja) * 2014-04-11 2017-03-01 アサヒプリテック株式会社 高純度金の製造方法
FI20155187L (fi) 2015-03-18 2016-09-19 Outotec Finland Oy Kullan talteenotto liuoksesta
CN105039694B (zh) * 2015-06-24 2017-09-19 山东国大黄金股份有限公司 一种降低锌粉置换结晶物提高贵液处理量的方法
CN111889697A (zh) * 2020-07-29 2020-11-06 贵研铂业股份有限公司 一种高纯金的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US267723A (en) * 1882-11-21 Chaeles a
US1671004A (en) * 1926-07-19 1928-05-22 Bagsar Aaron Bysar Process for extracting metallic nickel
US3709681A (en) * 1970-01-08 1973-01-09 Golden Cycle Corp Process for the recovery noble metals
US3778252A (en) * 1970-02-12 1973-12-11 Golden Cycle Corp Process for separation and recovery of gold

Also Published As

Publication number Publication date
IL41342A (en) 1975-07-28
JPS49107919A (enExample) 1974-10-14
DE2302839A1 (de) 1973-07-26
CH590932A5 (enExample) 1977-08-31
US3930845A (en) 1976-01-06
AU5125773A (en) 1974-07-25
FR2168515A1 (enExample) 1973-08-31
GB1387373A (en) 1975-03-19
DE2302839B2 (de) 1975-10-23
IL41342A0 (en) 1973-03-30
ZA72446B (en) 1973-06-27
FR2168515B1 (enExample) 1976-05-14
CA985910A (en) 1976-03-23
IT981005B (it) 1974-10-10

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