IT960254B - PROCEDURE FOR ELIMINATING ZINC FROM SODIUM ALUMINATE SOLUTIONS - Google Patents

PROCEDURE FOR ELIMINATING ZINC FROM SODIUM ALUMINATE SOLUTIONS

Info

Publication number
IT960254B
IT960254B IT48453/72A IT4845372A IT960254B IT 960254 B IT960254 B IT 960254B IT 48453/72 A IT48453/72 A IT 48453/72A IT 4845372 A IT4845372 A IT 4845372A IT 960254 B IT960254 B IT 960254B
Authority
IT
Italy
Prior art keywords
procedure
sodium aluminate
aluminate solutions
eliminating zinc
eliminating
Prior art date
Application number
IT48453/72A
Other languages
Italian (it)
Inventor
R Magrone
Original Assignee
Pechiney Ugine Kuhlmann
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 Pechiney Ugine Kuhlmann filed Critical Pechiney Ugine Kuhlmann
Application granted granted Critical
Publication of IT960254B publication Critical patent/IT960254B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/08—Sulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/46—Purification of aluminium oxide, aluminium hydroxide or aluminates
    • C01F7/47—Purification of aluminium oxide, aluminium hydroxide or aluminates of aluminates, e.g. removal of compounds of Si, Fe, Ga or of organic compounds from Bayer process liquors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
IT48453/72A 1971-02-22 1972-02-21 PROCEDURE FOR ELIMINATING ZINC FROM SODIUM ALUMINATE SOLUTIONS IT960254B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7105949A FR2126059B1 (en) 1971-02-22 1971-02-22

Publications (1)

Publication Number Publication Date
IT960254B true IT960254B (en) 1973-11-20

Family

ID=9072281

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48453/72A IT960254B (en) 1971-02-22 1972-02-21 PROCEDURE FOR ELIMINATING ZINC FROM SODIUM ALUMINATE SOLUTIONS

Country Status (12)

Country Link
JP (1) JPS5514049B1 (en)
AU (1) AU466673B2 (en)
CA (1) CA962456A (en)
CH (1) CH546706A (en)
DE (1) DE2208086B2 (en)
ES (1) ES400027A1 (en)
FR (1) FR2126059B1 (en)
GB (1) GB1373843A (en)
IT (1) IT960254B (en)
OA (1) OA03990A (en)
YU (2) YU39456B (en)
ZA (1) ZA721110B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263261A (en) * 1978-12-21 1981-04-21 Sumitomo Aluminium Smelting Company, Limited Method for the removal of impurities from sodium aluminate solution
US4282191A (en) 1980-07-25 1981-08-04 Reynolds Metals Company Zinc removal from aluminate solutions
RU2445265C1 (en) * 2010-08-24 2012-03-20 Учреждение Российской академии наук Институт химии твердого тела УрО РАН Method of removing impurities from aluminate solutions
CN113073205B (en) * 2021-03-05 2022-12-09 中国恩菲工程技术有限公司 Zinc smelting equipment and zinc smelting process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469935A (en) * 1965-05-18 1969-09-30 Reynolds Metals Co Treatment of bayer process digester slurry

Also Published As

Publication number Publication date
ZA721110B (en) 1973-03-28
YU39456B (en) 1984-12-31
AU3917172A (en) 1973-08-23
FR2126059A1 (en) 1972-10-06
FR2126059B1 (en) 1973-11-23
JPS5514049B1 (en) 1980-04-14
CH546706A (en) 1974-03-15
AU466673B2 (en) 1973-08-23
CA962456A (en) 1975-02-11
ES400027A1 (en) 1974-12-16
YU24272A (en) 1982-02-28
YU42472A (en) 1982-02-28
DE2208086A1 (en) 1972-08-31
GB1373843A (en) 1974-11-13
OA03990A (en) 1979-09-15
DE2208086B2 (en) 1973-09-13

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