[go: up one dir, main page]

IT1004551B - PROCEDURE FOR THE RECOVERY OF COPPER AND ZINC FROM LOW QUA LITA NON-FERROUS SCRAP - Google Patents

PROCEDURE FOR THE RECOVERY OF COPPER AND ZINC FROM LOW QUA LITA NON-FERROUS SCRAP

Info

Publication number
IT1004551B
IT1004551B IT6937573A IT6937573A IT1004551B IT 1004551 B IT1004551 B IT 1004551B IT 6937573 A IT6937573 A IT 6937573A IT 6937573 A IT6937573 A IT 6937573A IT 1004551 B IT1004551 B IT 1004551B
Authority
IT
Italy
Prior art keywords
lita
qua
zinc
recovery
copper
Prior art date
Application number
IT6937573A
Other languages
Italian (it)
Original Assignee
Anaconda Co
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 Anaconda Co filed Critical Anaconda Co
Application granted granted Critical
Publication of IT1004551B publication Critical patent/IT1004551B/en

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
    • C22B7/006—Wet processes
    • C22B7/008—Wet processes by an alkaline or ammoniacal leaching
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/24—Obtaining zinc otherwise than by distilling with leaching with alkaline solutions, e.g. ammonia
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/30—Oximes
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
IT6937573A 1972-08-14 1973-08-06 PROCEDURE FOR THE RECOVERY OF COPPER AND ZINC FROM LOW QUA LITA NON-FERROUS SCRAP IT1004551B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28071872A 1972-08-14 1972-08-14

Publications (1)

Publication Number Publication Date
IT1004551B true IT1004551B (en) 1976-07-20

Family

ID=23074311

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6937573A IT1004551B (en) 1972-08-14 1973-08-06 PROCEDURE FOR THE RECOVERY OF COPPER AND ZINC FROM LOW QUA LITA NON-FERROUS SCRAP

Country Status (13)

Country Link
JP (1) JPS5438562B2 (en)
AR (1) AR197047A1 (en)
AU (1) AU473545B2 (en)
BE (1) BE803111A (en)
BR (1) BR7306177D0 (en)
CA (1) CA995903A (en)
DE (1) DE2340399A1 (en)
FR (1) FR2196392B1 (en)
GB (1) GB1385146A (en)
IT (1) IT1004551B (en)
NL (1) NL7310749A (en)
SE (1) SE388631B (en)
ZA (1) ZA733904B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261738A (en) * 1979-10-01 1981-04-14 Arthur D. Little, Inc. Process for recovering precious metals from bimetallic material
JPH05195103A (en) * 1991-11-13 1993-08-03 Sumitomo Metal Ind Ltd Method for separating and recovering copper in ferroscrap
JPH062053A (en) * 1992-06-18 1994-01-11 Sumitomo Metal Ind Ltd Ferro scrap decoppering method and equipment
JP2817522B2 (en) * 1992-07-03 1998-10-30 住友金属工業株式会社 How to collect ferro scrap
JPH0625767A (en) * 1992-07-08 1994-02-01 Sumitomo Metal Ind Ltd Continuous decopperization device for ferroscrap
JPH0625766A (en) * 1992-07-08 1994-02-01 Sumitomo Metal Ind Ltd Treatment of ferroscrap and metal zinc-containing material
CN110684903B (en) * 2019-11-07 2021-06-25 郑州大学 A method for strengthening the dissolution of valuable metals in honing waste of oily cylinder liner based on electronic motion

Also Published As

Publication number Publication date
JPS4946501A (en) 1974-05-04
NL7310749A (en) 1974-02-18
BR7306177D0 (en) 1974-08-15
JPS5438562B2 (en) 1979-11-21
BE803111A (en) 1974-02-01
GB1385146A (en) 1975-02-26
FR2196392B1 (en) 1977-02-25
SE388631B (en) 1976-10-11
DE2340399A1 (en) 1974-02-28
FR2196392A1 (en) 1974-03-15
ZA733904B (en) 1974-06-26
AU473545B2 (en) 1976-06-24
AR197047A1 (en) 1974-03-08
CA995903A (en) 1976-08-31
AU5752073A (en) 1975-01-09

Similar Documents

Publication Publication Date Title
BE772413A (en) NEW MODIFIED POLYCARBONAMIDES AND THEIR PREPARATION PROCESS
IT941571B (en) EXTRACTION OF METALS FROM COMPLEX MINERALS
IT1016878B (en) PROCEDURE FOR RECOVERING ZINC AND COPPER FROM BRASS SCRAP
CH508293A (en) Switchboard frame
IE34688L (en) Recovering zinc
IT1004551B (en) PROCEDURE FOR THE RECOVERY OF COPPER AND ZINC FROM LOW QUA LITA NON-FERROUS SCRAP
AT306390B (en) Cobalt based alloy
ES195905Y (en) PRECIPITATION ELECTRODES.
IT1003053B (en) CURRENT ACTIVATED PROTECTION RELAY
BE754621A (en) METAL DOOR FRAME
AT321543B (en) Door frame
BE798433A (en) ASSEMBLY FRAME FOR ELECTRICAL COMPONENTS
IT941230B (en) IMPROVEMENTS TO WELDING EQUIPMENT WITH FRAROX RADIATION OR RELATED TO THEM
IT980245B (en) TELEPHONE SIGNALING SYSTEM
IT978654B (en) PROCEDURE FOR THE EXTRACTION OF METALS
BE771149A (en) COPPER AND LEAD ALLOYS
BE771814A (en) GLYCERINE POLYGLYCIDYL ETHERS AND THEIR
IT990810B (en) PROCEDURE FOR ZINC EXTRACTION
SE382525B (en) ELECTROMAGNETIC STRONG POWER RELAY.
BE748122A (en) MODULAR ELEMENTS OF ELECTRICAL FILTERS AND FILTERS SHAPED DETELS ELEMENTS
BR7108032D0 (en) EVACUATION AND CLOSING SYSTEM
AT304000B (en) Metal frame
BE756319A (en) BASE SUPPORT AND TAIL PROTECTION SYSTEM IN AN INSULATING CONTAINER
ZA704520B (en) Collecting electrode plate assembly
IT1046246B (en) METAL SCRAP MELTING PROCEDURE AND DEVICE