ZA706340B - Reduction of cuprous cyanide with hydrogen in a liquid medium - Google Patents

Reduction of cuprous cyanide with hydrogen in a liquid medium

Info

Publication number
ZA706340B
ZA706340B ZA706340A ZA706340A ZA706340B ZA 706340 B ZA706340 B ZA 706340B ZA 706340 A ZA706340 A ZA 706340A ZA 706340 A ZA706340 A ZA 706340A ZA 706340 B ZA706340 B ZA 706340B
Authority
ZA
South Africa
Prior art keywords
hydrogen
reduction
liquid medium
cuprous cyanide
cuprous
Prior art date
Application number
ZA706340A
Other languages
English (en)
Inventor
I Rubak
Original Assignee
Treadwell Corp
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 Treadwell Corp filed Critical Treadwell Corp
Publication of ZA706340B publication Critical patent/ZA706340B/xx

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
    • C22B5/00—General methods of reducing to metals
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA706340A 1969-10-01 1970-09-16 Reduction of cuprous cyanide with hydrogen in a liquid medium ZA706340B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86280569A 1969-10-01 1969-10-01

Publications (1)

Publication Number Publication Date
ZA706340B true ZA706340B (en) 1971-05-27

Family

ID=25339404

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA706340A ZA706340B (en) 1969-10-01 1970-09-16 Reduction of cuprous cyanide with hydrogen in a liquid medium

Country Status (9)

Country Link
US (1) US3615364A (fr)
JP (1) JPS4838286B1 (fr)
BE (1) BE756872A (fr)
DE (1) DE2048359A1 (fr)
ES (1) ES383940A1 (fr)
FR (1) FR2064894A5 (fr)
GB (1) GB1276824A (fr)
SE (1) SE359118B (fr)
ZA (1) ZA706340B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961908A (en) * 1974-02-27 1976-06-08 Freeport Minerals Company Autoclave system for leaching sulfide concentrates
JPS50133377A (fr) * 1974-04-10 1975-10-22
JP6066007B1 (ja) * 2016-05-10 2017-01-25 日立金属株式会社 精製銅の製造方法及び電線の製造方法

Also Published As

Publication number Publication date
US3615364A (en) 1971-10-26
JPS4838286B1 (fr) 1973-11-16
SE359118B (fr) 1973-08-20
BE756872A (fr) 1971-03-30
DE2048359A1 (de) 1971-04-22
GB1276824A (en) 1972-06-07
FR2064894A5 (fr) 1971-07-23
ES383940A1 (es) 1973-03-01

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