FI762544A - - Google Patents

Info

Publication number
FI762544A
FI762544A FI762544A FI762544A FI762544A FI 762544 A FI762544 A FI 762544A FI 762544 A FI762544 A FI 762544A FI 762544 A FI762544 A FI 762544A FI 762544 A FI762544 A FI 762544A
Authority
FI
Finland
Application number
FI762544A
Other languages
Finnish (fi)
Other versions
FI66911B (fi
FI66911C (fi
Inventor
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 FI762544A publication Critical patent/FI762544A/fi
Publication of FI66911B publication Critical patent/FI66911B/fi
Application granted granted Critical
Publication of FI66911C publication Critical patent/FI66911C/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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0091—Treating solutions by chemical methods by cementation
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • 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)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
FI762544A 1975-09-09 1976-09-06 Foerfarande foer utfaellning av metallcement ur en loesning so tillsatts ett utfaellningsmedel FI66911C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2540100A DE2540100C2 (de) 1975-09-09 1975-09-09 Verwendung einer Vorrichtung zum kontinuierlichen Ausfällen von Zementkupfer aus einer mit Eisenstücken versetzten Kupferlösung
DE2540100 1975-09-09

Publications (3)

Publication Number Publication Date
FI762544A true FI762544A (de) 1977-03-10
FI66911B FI66911B (fi) 1984-08-31
FI66911C FI66911C (fi) 1984-12-10

Family

ID=5955969

Family Applications (1)

Application Number Title Priority Date Filing Date
FI762544A FI66911C (fi) 1975-09-09 1976-09-06 Foerfarande foer utfaellning av metallcement ur en loesning so tillsatts ett utfaellningsmedel

Country Status (13)

Country Link
JP (1) JPS5233802A (de)
BE (1) BE845761A (de)
CA (1) CA1080979A (de)
DE (1) DE2540100C2 (de)
ES (1) ES451241A2 (de)
FI (1) FI66911C (de)
FR (1) FR2323768A1 (de)
GB (1) GB1562705A (de)
IT (1) IT1069264B (de)
NL (1) NL7610036A (de)
NO (1) NO763073L (de)
ZA (1) ZA765396B (de)
ZM (1) ZM11276A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007039788A (ja) * 2005-07-06 2007-02-15 Kobelco Eco-Solutions Co Ltd 金属の回収方法とその装置
JP6205290B2 (ja) * 2014-02-14 2017-09-27 田中貴金属工業株式会社 金または銀を含有するシアン系廃液からの金または銀の回収方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD64891A (de) *
GB518981A (en) * 1938-09-12 1940-03-13 Wilfred William Groves A method for treating materials of different phases and apparatus therefor
US3511488A (en) * 1966-09-29 1970-05-12 Robert Arthur Stubblefield Ultrasonic copper precipitator
BE789907A (fr) * 1971-10-27 1973-02-01 Compania De Procede de cementation
CH556391A (fr) * 1972-06-30 1974-11-29 Pertusola Soc Mineraria Procede et appareil de purification d'une solution zincifere, destinee notamment a l'elaboration electrolytique du zinc.

Also Published As

Publication number Publication date
GB1562705A (en) 1980-03-12
FI66911B (fi) 1984-08-31
NO763073L (de) 1977-03-10
NL7610036A (nl) 1977-03-11
DE2540100C2 (de) 1982-10-28
CA1080979A (en) 1980-07-08
FI66911C (fi) 1984-12-10
DE2540100A1 (de) 1977-03-17
ZM11276A1 (en) 1977-07-21
FR2323768A1 (fr) 1977-04-08
IT1069264B (it) 1985-03-25
ZA765396B (en) 1977-08-31
BE845761A (fr) 1976-12-31
JPS5233802A (en) 1977-03-15
ES451241A2 (es) 1978-01-16

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: KLOECKNER-HUMBOLDT-DEUTZ AG