FI60238C - Aotervinning av koppar - Google Patents

Aotervinning av koppar Download PDF

Info

Publication number
FI60238C
FI60238C FI2658/74A FI265874A FI60238C FI 60238 C FI60238 C FI 60238C FI 2658/74 A FI2658/74 A FI 2658/74A FI 265874 A FI265874 A FI 265874A FI 60238 C FI60238 C FI 60238C
Authority
FI
Finland
Prior art keywords
copper
crystals
solution
ammonium
sulfuric acid
Prior art date
Application number
FI2658/74A
Other languages
English (en)
Finnish (fi)
Other versions
FI60238B (fi
FI265874A (no
Inventor
La Pena Porth Luis De
De Leon Luis Espinosa
Raymundo Delgado
Tomas Perez
Original Assignee
Pena Porth Luis De
De Leon Luis Espinosa
Raymundo Delgado
Tomas Perez
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 Pena Porth Luis De, De Leon Luis Espinosa, Raymundo Delgado, Tomas Perez filed Critical Pena Porth Luis De
Publication of FI265874A publication Critical patent/FI265874A/fi
Publication of FI60238B publication Critical patent/FI60238B/fi
Application granted granted Critical
Publication of FI60238C publication Critical patent/FI60238C/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
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • 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
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • C22B15/0086—Treating solutions by physical methods
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Catalysts (AREA)
  • Removal Of Specific Substances (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FI2658/74A 1973-09-25 1974-09-11 Aotervinning av koppar FI60238C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MX14637573 1973-09-25
MX14637573 1973-09-25

Publications (3)

Publication Number Publication Date
FI265874A FI265874A (no) 1975-03-26
FI60238B FI60238B (fi) 1981-08-31
FI60238C true FI60238C (fi) 1981-12-10

Family

ID=19745449

Family Applications (1)

Application Number Title Priority Date Filing Date
FI2658/74A FI60238C (fi) 1973-09-25 1974-09-11 Aotervinning av koppar

Country Status (19)

Country Link
US (1) US3954453A (no)
JP (1) JPS5714423B2 (no)
AR (1) AR200620A1 (no)
BE (1) BE820353A (no)
BR (1) BR7407902D0 (no)
CA (1) CA1023150A (no)
DE (1) DE2442818C3 (no)
ES (1) ES429981A1 (no)
FI (1) FI60238C (no)
FR (1) FR2244825B1 (no)
GB (1) GB1476486A (no)
IN (1) IN139128B (no)
NO (1) NO136468C (no)
PH (1) PH11842A (no)
SE (1) SE405015B (no)
TR (1) TR18545A (no)
YU (1) YU237374A (no)
ZA (1) ZA745134B (no)
ZM (1) ZM13474A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5885410A (ja) * 1981-11-17 1983-05-21 Canon Inc 全長の短い写真レンズ
MXPA06009797A (es) * 2004-02-26 2007-08-14 Tasker Products Ip Holdings Co Composicion anti-microbiana para tratamiento pre-cosecha y post-cosecha de plantas y animales.
PE20170111A1 (es) 2014-06-06 2017-03-11 Soluciones Tecnologicas Mineras Coriolis Ltda Metodo de extraccion de cobre
CN104741622B (zh) * 2015-04-15 2016-06-01 大冶有色金属有限责任公司 一种高纯铜粉的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148051A (en) * 1962-08-03 1964-09-08 Ansor Corp Process for the production of metallic copper powder and ammonium sulfate from copper sulfate solutions
US3228765A (en) * 1964-06-24 1966-01-11 Ansor Corp Copper recovery process from anhydrous copper ammonium sulfite

Also Published As

Publication number Publication date
JPS5714423B2 (no) 1982-03-24
SE7411989L (no) 1975-03-26
BE820353A (fr) 1975-01-16
NO136468C (no) 1977-09-07
DE2442818B2 (de) 1978-10-05
DE2442818A1 (de) 1975-04-03
YU237374A (en) 1982-05-31
BR7407902D0 (pt) 1975-07-29
ES429981A1 (es) 1976-09-16
CA1023150A (en) 1977-12-27
FI60238B (fi) 1981-08-31
JPS5059217A (no) 1975-05-22
FR2244825B1 (no) 1978-11-24
FR2244825A1 (no) 1975-04-18
TR18545A (tr) 1977-03-16
ZA745134B (en) 1975-09-24
GB1476486A (en) 1977-06-16
AR200620A1 (es) 1974-11-22
NO742992L (no) 1975-04-21
US3954453A (en) 1976-05-04
NO136468B (no) 1977-05-31
ZM13474A1 (en) 1975-06-23
SE405015B (sv) 1978-11-13
AU7264974A (en) 1976-02-26
PH11842A (en) 1978-07-21
IN139128B (no) 1976-05-08
DE2442818C3 (de) 1979-05-31
FI265874A (no) 1975-03-26

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