FI761321A7 - - Google Patents

Info

Publication number
FI761321A7
FI761321A7 FI761321A FI761321A FI761321A7 FI 761321 A7 FI761321 A7 FI 761321A7 FI 761321 A FI761321 A FI 761321A FI 761321 A FI761321 A FI 761321A FI 761321 A7 FI761321 A7 FI 761321A7
Authority
FI
Finland
Application number
FI761321A
Other languages
Finnish (fi)
Other versions
FI65450B (fi
FI65450C (fi
Inventor
Sjaak Johan Van Der Meulen
Bauke Weizenbach
Vladimir N Mackiw
Theodore A Kinjerski
Original Assignee
Sherritt Gordon Mines 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 Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd
Publication of FI761321A7 publication Critical patent/FI761321A7/fi
Publication of FI65450B publication Critical patent/FI65450B/fi
Application granted granted Critical
Publication of FI65450C publication Critical patent/FI65450C/fi

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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching 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
    • 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
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid leaching
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI761321A 1975-05-21 1976-05-11 Hydrometallurgiskt foerfarande foer utvinning av ickejaernmetaller FI65450C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA227457 1975-05-21
CA227,457A CA1046289A (en) 1975-05-21 1975-05-21 Hydrometallurgical treatment of nickel and copper bearing intermediates

Publications (3)

Publication Number Publication Date
FI761321A7 true FI761321A7 (enrdf_load_stackoverflow) 1976-11-22
FI65450B FI65450B (fi) 1984-01-31
FI65450C FI65450C (fi) 1984-05-10

Family

ID=4103136

Family Applications (1)

Application Number Title Priority Date Filing Date
FI761321A FI65450C (fi) 1975-05-21 1976-05-11 Hydrometallurgiskt foerfarande foer utvinning av ickejaernmetaller

Country Status (10)

Country Link
JP (1) JPS5945742B2 (enrdf_load_stackoverflow)
CA (1) CA1046289A (enrdf_load_stackoverflow)
DE (1) DE2620659A1 (enrdf_load_stackoverflow)
ES (1) ES448133A1 (enrdf_load_stackoverflow)
FI (1) FI65450C (enrdf_load_stackoverflow)
FR (1) FR2311856A1 (enrdf_load_stackoverflow)
GB (1) GB1510287A (enrdf_load_stackoverflow)
GR (1) GR60007B (enrdf_load_stackoverflow)
PH (1) PH10990A (enrdf_load_stackoverflow)
ZA (1) ZA762717B (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098870A (en) * 1977-07-22 1978-07-04 Amax Inc. Acid leaching of nickeliferous oxide ores with minimized scaling
GB2001612B (en) * 1977-08-01 1982-05-26 Amax Inc Leaching nickeliferous oxide ores
CA1107678A (en) * 1978-04-12 1981-08-25 Kohur N. Subramanian Nickel recovery from sulfur-deficient mattes
RU2160319C1 (ru) * 2000-03-23 2000-12-10 Открытое акционерное общество "Кольская горно-металлургическая компания" Способ переработки промпродуктов медно-никелевого производства
RU2226559C2 (ru) * 2001-10-10 2004-04-10 Григорович Марина Михайловна Способ переработки медьсодержащих отходов
RU2215801C2 (ru) * 2001-12-25 2003-11-10 ОАО "Институт Гипроникель" Способ получения селективных концентратов благородных металлов
RU2236473C1 (ru) * 2003-05-06 2004-09-20 ГУП "Всероссийский научно-исследовательский институт химической технологии" Способ обработки медьсодержащих отходов
RU2245382C1 (ru) * 2003-05-21 2005-01-27 Левенец Ирина Николаевна Способ получения концентратов платиновых металлов и серебра из платиносодержащего сырья
RU2276195C1 (ru) * 2004-08-31 2006-05-10 ОАО "Институт Гипроникель" Способ обогащения шламов электролиза никеля и других продуктов, содержащих платиновые металлы, золото и серебро
RU2326950C1 (ru) * 2006-11-20 2008-06-20 Институт металлургии и материаловедения им. А.А. Байкова РАН Способ серно-кислотного выщелачивания металлической меди
ES2374938B1 (es) * 2010-03-03 2013-01-24 Fundación Investigación E Innovación Para El Desarrollo Social Procedimiento para la recuperación del amoniaco y de residuos metálicos a partir del sulfato amónico.
RU2578882C2 (ru) * 2013-12-12 2016-03-27 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Способ выщелачивания металлической меди
RU2560894C1 (ru) * 2014-06-10 2015-08-20 Оао "Некк" Способ обработки медьсодержащих материалов
CN111575491B (zh) * 2020-06-29 2021-11-19 株洲冶炼集团股份有限公司 一种湿法炼锌砷盐净化钴镍渣的资源综合利用方法
CN113604669A (zh) * 2021-07-21 2021-11-05 申能环境科技有限公司 一种从电镀含镍污泥中选择性回收铜和镍的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE558922A (enrdf_load_stackoverflow) *
FR1207114A (fr) * 1957-08-02 1960-02-15 Freeport Sulphur Co Procédé de récupération de métaux
US3616331A (en) * 1968-08-03 1971-10-26 Int Nickel Co Recovery of nickel and copper from sulfides
DE1947535B1 (de) * 1969-09-19 1971-08-26 Norddeutsche Affinerie Verfahren zum Aufschluss von Metalle und Sulfidschwefel enthaltenden Ausgangsstoffen
US3652265A (en) * 1969-11-28 1972-03-28 Engelhard Min & Chem Recovery of metal values from nickel-copper mattes
DE1965655C3 (de) * 1969-12-31 1972-11-09 Norddeutsche Affinerie Verfahren zum Aufschluss von Sulfidschwefel enthaltenden Ausgangsstoffen

Also Published As

Publication number Publication date
PH10990A (en) 1977-10-20
FI65450B (fi) 1984-01-31
GR60007B (en) 1978-03-28
ZA762717B (en) 1977-04-27
FR2311856A1 (fr) 1976-12-17
DE2620659A1 (de) 1976-12-09
ES448133A1 (es) 1977-07-16
CA1046289A (en) 1979-01-16
GB1510287A (en) 1978-05-10
FI65450C (fi) 1984-05-10
AU1365276A (en) 1977-11-10
JPS51141712A (en) 1976-12-06
JPS5945742B2 (ja) 1984-11-08

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SHERRITT GORDON MINES LIMITED