FI761841A7 - - Google Patents

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Info

Publication number
FI761841A7
FI761841A7 FI761841A FI761841A FI761841A7 FI 761841 A7 FI761841 A7 FI 761841A7 FI 761841 A FI761841 A FI 761841A FI 761841 A FI761841 A FI 761841A FI 761841 A7 FI761841 A7 FI 761841A7
Authority
FI
Finland
Application number
FI761841A
Other languages
Finnish (fi)
Inventor
Hans Kellerwessel
Ernst Kausel
Reinhard Nissen
Original Assignee
Kloeckner Humboldt Deutz Ag
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 Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Publication of FI761841A7 publication Critical patent/FI761841A7/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
    • 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
    • C22B3/02—Apparatus therefor
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/15—Comminution

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crushing And Grinding (AREA)
FI761841A 1975-07-29 1976-06-24 FI761841A7 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2533755A DE2533755C2 (de) 1975-07-29 1975-07-29 Verfahren zur Laugung von Sulfiden, insbesondere Zinkblende

Publications (1)

Publication Number Publication Date
FI761841A7 true FI761841A7 (enExample) 1977-01-30

Family

ID=5952659

Family Applications (1)

Application Number Title Priority Date Filing Date
FI761841A FI761841A7 (enExample) 1975-07-29 1976-06-24

Country Status (11)

Country Link
US (1) US4119699A (enExample)
JP (1) JPS5235705A (enExample)
BE (1) BE844683A (enExample)
CA (1) CA1080485A (enExample)
DE (1) DE2533755C2 (enExample)
FI (1) FI761841A7 (enExample)
FR (1) FR2319716A1 (enExample)
GB (1) GB1564005A (enExample)
IE (1) IE43612B1 (enExample)
MX (1) MX143962A (enExample)
NL (1) NL7608406A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2602849C2 (de) * 1976-01-27 1978-02-02 Klöckner-Humboldt-Deutz AG, 500OKoIn Verfahren zum Laugen und Fällen von Metall aus metallhaltigem Feststoff
US4191557A (en) * 1977-03-25 1980-03-04 Aluminum Company Of America Production of metallic powders
FI54810C (fi) * 1977-08-18 1979-03-12 Outokumpu Oy Foerfarande foer aotervinning av zink koppar och kadmium vid lakning av zinkrostgods
DE2809535C2 (de) * 1978-03-06 1984-09-06 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zur Zementation eines Metalls
DE2829060A1 (de) * 1978-07-01 1980-01-10 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zum laugen und faellen von metall aus metallhaltigem feststoff
US4250015A (en) * 1978-12-18 1981-02-10 The United States Of America As Represented By The United States Department Of Energy Mechanochemical hydrogenation of coal
US5585086A (en) * 1994-09-06 1996-12-17 Rockwell International Corporation Method for enhancing digestion reaction rates of chemical systems
FI102149B1 (fi) * 1995-03-08 1998-10-30 Valtion Teknillinen Menetelmä rakeisen materiaalin jauhamiseksi ja jauhinlaitteisto
CN108359793A (zh) * 2018-03-16 2018-08-03 云锡文山锌铟冶炼有限公司 还原浸出装置
CN113647020B (zh) 2019-10-18 2025-07-04 富士电机株式会社 滤波器电路和半导体装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1570777A (en) * 1923-06-13 1926-01-26 Robert D Pike Process for treating sulphide ores
GB518981A (en) * 1938-09-12 1940-03-13 Wilfred William Groves A method for treating materials of different phases and apparatus therefor
GB1063393A (en) * 1963-09-30 1967-03-30 Rose Downs & Thompson Ltd Treatment of edible oil
US3484201A (en) * 1966-08-01 1969-12-16 Louis Landucci Sulphur pelletization
US3511488A (en) * 1966-09-29 1970-05-12 Robert Arthur Stubblefield Ultrasonic copper precipitator
US3525606A (en) * 1968-01-16 1970-08-25 Albert G Bodine Vibrational method for penetrating,leaching and extracting minerals

Also Published As

Publication number Publication date
CA1080485A (en) 1980-07-01
IE43612B1 (en) 1981-04-08
JPS5235705A (en) 1977-03-18
BE844683A (fr) 1976-11-16
NL7608406A (nl) 1977-02-01
IE43612L (en) 1977-01-29
FR2319716A1 (fr) 1977-02-25
DE2533755C2 (de) 1983-03-03
US4119699A (en) 1978-10-10
DE2533755A1 (de) 1977-02-17
MX143962A (es) 1981-08-11
GB1564005A (en) 1980-04-02

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: KLOECKNER-HUMBOLDT-DEUTZ