BR7204712D0 - Processo para lixiviar seletivamente pelo menos um metal nao-ferroso escolhido do grupo que consiste de niquel cobalto cobre e manganes - Google Patents

Processo para lixiviar seletivamente pelo menos um metal nao-ferroso escolhido do grupo que consiste de niquel cobalto cobre e manganes

Info

Publication number
BR7204712D0
BR7204712D0 BR4712/72A BR471272A BR7204712D0 BR 7204712 D0 BR7204712 D0 BR 7204712D0 BR 4712/72 A BR4712/72 A BR 4712/72A BR 471272 A BR471272 A BR 471272A BR 7204712 D0 BR7204712 D0 BR 7204712D0
Authority
BR
Brazil
Prior art keywords
manganes
choosed
copper
group
ferrous metal
Prior art date
Application number
BR4712/72A
Other languages
English (en)
Inventor
P Queneau
H Roorda
S Townshend
Original Assignee
Int Nickel Canada
H Roorda
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
Priority claimed from GB3340571A external-priority patent/GB1401615A/en
Application filed by Int Nickel Canada, H Roorda filed Critical Int Nickel Canada
Publication of BR7204712D0 publication Critical patent/BR7204712D0/pt

Links

Classifications

    • 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
BR4712/72A 1971-07-16 1972-07-17 Processo para lixiviar seletivamente pelo menos um metal nao-ferroso escolhido do grupo que consiste de niquel cobalto cobre e manganes BR7204712D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3340571A GB1401615A (en) 1971-07-16 1971-07-16 Roorda h j extraction of non-ferrous metals from iron-containing materials

Publications (1)

Publication Number Publication Date
BR7204712D0 true BR7204712D0 (pt) 1973-06-05

Family

ID=10352517

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4712/72A BR7204712D0 (pt) 1971-07-16 1972-07-17 Processo para lixiviar seletivamente pelo menos um metal nao-ferroso escolhido do grupo que consiste de niquel cobalto cobre e manganes

Country Status (2)

Country Link
BR (1) BR7204712D0 (pt)
ZA (1) ZA724722B (pt)

Also Published As

Publication number Publication date
ZA724722B (en) 1973-04-25

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