IT1060887B - Processo per la purificazione di una soluzione acquosa di zinco solfato - Google Patents

Processo per la purificazione di una soluzione acquosa di zinco solfato

Info

Publication number
IT1060887B
IT1060887B IT23870/76A IT2387076A IT1060887B IT 1060887 B IT1060887 B IT 1060887B IT 23870/76 A IT23870/76 A IT 23870/76A IT 2387076 A IT2387076 A IT 2387076A IT 1060887 B IT1060887 B IT 1060887B
Authority
IT
Italy
Prior art keywords
purifying
aqueous solution
zinc sulphate
sulphate
zinc
Prior art date
Application number
IT23870/76A
Other languages
English (en)
Italian (it)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of IT1060887B publication Critical patent/IT1060887B/it

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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
IT23870/76A 1975-06-04 1976-06-01 Processo per la purificazione di una soluzione acquosa di zinco solfato IT1060887B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7506598,A NL182494C (nl) 1975-06-04 1975-06-04 Werkwijze voor het zuiveren van een zinksulfaatoplossing.

Publications (1)

Publication Number Publication Date
IT1060887B true IT1060887B (it) 1982-09-30

Family

ID=19823878

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23870/76A IT1060887B (it) 1975-06-04 1976-06-01 Processo per la purificazione di una soluzione acquosa di zinco solfato

Country Status (13)

Country Link
JP (1) JPS51148696A (xx)
AT (1) AT355323B (xx)
AU (1) AU498044B2 (xx)
BE (1) BE842179A (xx)
CA (1) CA1075912A (xx)
DE (1) DE2624762A1 (xx)
ES (1) ES448460A1 (xx)
FI (1) FI69872C (xx)
FR (1) FR2313453A1 (xx)
GB (1) GB1546640A (xx)
IT (1) IT1060887B (xx)
NL (1) NL182494C (xx)
NO (1) NO147153C (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI872488A (fi) * 1987-06-03 1988-12-04 Outokumpu Oy Saett att reglera maengden av zinkpulver vid avlaegsnande av orenheter i zinksulfatloesning.
DE19747328A1 (de) * 1997-10-27 1999-04-29 Ruhr Zink Gmbh Verfahren zur Gewinnung von Nichteisenmetallen mittels Elektrolyse
CN102515254B (zh) * 2011-12-27 2013-12-04 刘向东 七水硫酸锌冷却结晶系统和冷却结晶工艺
DE102020202575A1 (de) * 2020-02-28 2021-09-02 Thyssenkrupp Steel Europe Ag Nachhaltiges Wiederaufarbeitungsverfahren von Hüttenwerksstäuben und -schlämmen zur Herstellung von eisenhaltigen, schwermetallabgereicherten Sekundärrohstoffen unter Rückgewinnung von Blei und Zink

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR700977A (fr) * 1930-08-22 1931-03-10 Norske Zinkkompani As Procédé pour purifier l'électrolyte dans la fabrication électrolytique du zinc
US2396569A (en) * 1943-08-03 1946-03-12 Hudson Bay Mining & Smelting Method of purifying electrolytes
US2503479A (en) * 1946-07-18 1950-04-11 Hudson Bay Mining & Smelting Removal of impurities from zinc electrolyte solutions
US3672868A (en) * 1968-04-09 1972-06-27 Nisso Kinzoku Kk Zinc dust for removal of cobalt from electrolyte
US3579327A (en) * 1968-04-09 1971-05-18 Nisso Kinzoku Kk Cobalt removal from zinc electrolyte solution
BE783549A (fr) * 1972-05-16 1972-09-18 Mines Fond Zinc Vieille Procede de purification de solutions de sulfate de zinc provenant de lalixiviation des minerais de zinc.

Also Published As

Publication number Publication date
JPS51148696A (en) 1976-12-21
AT355323B (de) 1980-02-25
NL182494C (nl) 1988-03-16
NL7506598A (nl) 1976-12-07
AU1455776A (en) 1977-12-08
NL182494B (nl) 1987-10-16
NO761873L (xx) 1976-12-07
CA1075912A (en) 1980-04-22
FI69872B (fi) 1985-12-31
FR2313453A1 (fr) 1976-12-31
NO147153C (no) 1987-12-29
GB1546640A (en) 1979-05-31
ATA403976A (de) 1979-07-15
DE2624762A1 (de) 1976-12-16
FI761553A (xx) 1976-12-05
ES448460A1 (es) 1977-07-01
NO147153B (no) 1982-11-01
FR2313453B1 (xx) 1979-08-10
BE842179A (nl) 1976-11-25
FI69872C (fi) 1986-05-26
DE2624762C2 (xx) 1988-10-13
AU498044B2 (en) 1979-02-01

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