FR2173140A1 - - Google Patents

Info

Publication number
FR2173140A1
FR2173140A1 FR7306166A FR7306166A FR2173140A1 FR 2173140 A1 FR2173140 A1 FR 2173140A1 FR 7306166 A FR7306166 A FR 7306166A FR 7306166 A FR7306166 A FR 7306166A FR 2173140 A1 FR2173140 A1 FR 2173140A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7306166A
Other languages
French (fr)
Other versions
FR2173140B1 (no
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metallurgical Processes Ltd
Original Assignee
Metallurgical Processes 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 Metallurgical Processes Ltd filed Critical Metallurgical Processes Ltd
Publication of FR2173140A1 publication Critical patent/FR2173140A1/fr
Application granted granted Critical
Publication of FR2173140B1 publication Critical patent/FR2173140B1/fr
Expired legal-status Critical Current

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
    • 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
    • C22B7/04—Working-up slag
    • 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
    • C22B15/0065—Leaching or slurrying
    • C22B15/0078—Leaching or slurrying with ammoniacal solutions, e.g. ammonium hydroxide
    • 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
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7306166A 1972-02-21 1973-02-21 Expired FR2173140B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB794572A GB1399281A (en) 1972-02-21 1972-02-21 Extraction of copper from metallic materials

Publications (2)

Publication Number Publication Date
FR2173140A1 true FR2173140A1 (no) 1973-10-05
FR2173140B1 FR2173140B1 (no) 1976-04-30

Family

ID=9842791

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7306166A Expired FR2173140B1 (no) 1972-02-21 1973-02-21

Country Status (19)

Country Link
JP (1) JPS5318968B2 (no)
AU (1) AU471131B2 (no)
BE (1) BE795502A (no)
BR (1) BR7301292D0 (no)
CA (1) CA996355A (no)
CS (1) CS201026B2 (no)
ES (1) ES411800A1 (no)
FR (1) FR2173140B1 (no)
GB (1) GB1399281A (no)
HU (1) HU173489B (no)
IE (1) IE37279B1 (no)
IN (1) IN137604B (no)
IT (1) IT979323B (no)
NL (1) NL7302236A (no)
RO (1) RO76207A (no)
SU (1) SU620217A3 (no)
YU (1) YU39067B (no)
ZA (1) ZA73954B (no)
ZM (1) ZM2673A1 (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495641A1 (fr) * 1980-12-08 1982-06-11 Metallurgical Processes Ltd Procede de recuperation du cuivre a partir des scories arsenicales

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1470876A (en) * 1974-08-23 1977-04-21 Isc Smelting Solvent extraction of copper
GB1490813A (en) * 1975-07-21 1977-11-02 Isc Smelting Leaching of copper dross
JPS5618915U (no) * 1979-07-19 1981-02-19
JPS57185410A (en) * 1981-05-11 1982-11-15 Kokusai Denshin Denwa Co Ltd <Kdd> Optical coupler
JPH046010Y2 (no) * 1986-06-25 1992-02-19
CN103540957B (zh) * 2013-09-26 2015-12-02 界首市飞航铜业有限公司 铜锌合金废弃料节能熔炼再生铜棒制备工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727818A (en) * 1951-12-01 1955-12-20 Calumet & Hecla Method of leaching copper sulfide materials with ammoniacal leach solution
US3492115A (en) * 1966-12-27 1970-01-27 Shalom Mahalla Method for preparing copper products from copper precipitate

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727818A (en) * 1951-12-01 1955-12-20 Calumet & Hecla Method of leaching copper sulfide materials with ammoniacal leach solution
US3492115A (en) * 1966-12-27 1970-01-27 Shalom Mahalla Method for preparing copper products from copper precipitate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495641A1 (fr) * 1980-12-08 1982-06-11 Metallurgical Processes Ltd Procede de recuperation du cuivre a partir des scories arsenicales

Also Published As

Publication number Publication date
DE2308221A1 (de) 1973-08-30
ZM2673A1 (en) 1974-01-21
YU44073A (en) 1982-02-28
YU39067B (en) 1984-04-30
BR7301292D0 (pt) 1974-05-16
BE795502A (fr) 1973-05-29
NL7302236A (no) 1973-08-23
IT979323B (it) 1974-09-30
AU471131B2 (en) 1976-04-08
FR2173140B1 (no) 1976-04-30
ES411800A1 (es) 1976-01-01
AU5235373A (en) 1974-08-22
IE37279B1 (en) 1977-06-22
SU620217A3 (ru) 1978-08-15
IE37279L (en) 1973-08-21
JPS4897729A (no) 1973-12-12
JPS5318968B2 (no) 1978-06-17
HU173489B (hu) 1979-05-28
CA996355A (en) 1976-09-07
CS201026B2 (en) 1980-10-31
ZA73954B (en) 1973-11-28
RO76207A (ro) 1981-03-30
IN137604B (no) 1975-08-23
DE2308221B2 (de) 1977-06-08
GB1399281A (en) 1975-07-02

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Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse