FR2126059B1 - - Google Patents

Info

Publication number
FR2126059B1
FR2126059B1 FR7105949A FR7105949A FR2126059B1 FR 2126059 B1 FR2126059 B1 FR 2126059B1 FR 7105949 A FR7105949 A FR 7105949A FR 7105949 A FR7105949 A FR 7105949A FR 2126059 B1 FR2126059 B1 FR 2126059B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7105949A
Other languages
French (fr)
Other versions
FR2126059A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pechiney Ugine Kuhlmann SA
Original Assignee
Pechiney Ugine Kuhlmann SA
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 to FR7105949A priority Critical patent/FR2126059B1/fr
Application filed by Pechiney Ugine Kuhlmann SA filed Critical Pechiney Ugine Kuhlmann SA
Priority to IT48453/72A priority patent/IT960254B/en
Priority to ZA721110A priority patent/ZA721110B/en
Priority to CA135,214A priority patent/CA962456A/en
Priority to GB788072A priority patent/GB1373843A/en
Priority to YU42472A priority patent/YU39456B/en
Priority to DE2208086A priority patent/DE2208086B2/en
Priority to AU39171/72A priority patent/AU466673B2/en
Priority to YU00242/72A priority patent/YU24272A/en
Priority to ES400027A priority patent/ES400027A1/en
Priority to JP1798872A priority patent/JPS5514049B1/ja
Priority to CH249872A priority patent/CH546706A/en
Priority to OA54532A priority patent/OA03990A/en
Publication of FR2126059A1 publication Critical patent/FR2126059A1/fr
Application granted granted Critical
Publication of FR2126059B1 publication Critical patent/FR2126059B1/fr
Expired legal-status Critical Current

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)
FR7105949A 1971-02-22 1971-02-22 Expired FR2126059B1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7105949A FR2126059B1 (en) 1971-02-22 1971-02-22
YU00242/72A YU24272A (en) 1971-02-22 1972-02-21 Process for the elimination of zinc comprised in the liquid for treating bauxite
CA135,214A CA962456A (en) 1971-02-22 1972-02-21 Process for removing zinc from industrial sodium aluminate liquor
GB788072A GB1373843A (en) 1971-02-22 1972-02-21 Process for removing zinc from aluminate liquor
YU42472A YU39456B (en) 1971-02-22 1972-02-21 Process for the elimination of dissolved zinc from sodium aluminate liquors originating from the treatment of zinciferrous bauxite according to the bayer method
DE2208086A DE2208086B2 (en) 1971-02-22 1972-02-21 Process for separating zinc impurities from technical sodium aluminate liquors obtained by the Bayer process
IT48453/72A IT960254B (en) 1971-02-22 1972-02-21 PROCEDURE FOR ELIMINATING ZINC FROM SODIUM ALUMINATE SOLUTIONS
ZA721110A ZA721110B (en) 1971-02-22 1972-02-21 A process for removing zinc from industrial sodium aluminate liquors
ES400027A ES400027A1 (en) 1971-02-22 1972-02-21 Process for removing zinc from aluminate liquor
JP1798872A JPS5514049B1 (en) 1971-02-22 1972-02-21
AU39171/72A AU466673B2 (en) 1971-02-22 1972-02-21 A process for removing zinc from industrial sodium aluminate liquors
CH249872A CH546706A (en) 1971-02-22 1972-02-22 PROCESS FOR THE ELIMINATION OF ZINC FROM INDUSTRIAL SODIUM ALUMINATE LIQUEURS.
OA54532A OA03990A (en) 1971-02-22 1972-04-06 Process for removing zinc from industrial sodium aluminate liquors.

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2126059A1 FR2126059A1 (en) 1972-10-06
FR2126059B1 true FR2126059B1 (en) 1973-11-23

Family

ID=9072281

Family Applications (1)

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

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
AU3917172A (en) 1973-08-23
DE2208086B2 (en) 1973-09-13
DE2208086A1 (en) 1972-08-31
FR2126059A1 (en) 1972-10-06
ES400027A1 (en) 1974-12-16
OA03990A (en) 1979-09-15
IT960254B (en) 1973-11-20
AU466673B2 (en) 1973-08-23
GB1373843A (en) 1974-11-13
JPS5514049B1 (en) 1980-04-14
CA962456A (en) 1975-02-11
ZA721110B (en) 1973-03-28
YU42472A (en) 1982-02-28
YU39456B (en) 1984-12-31
YU24272A (en) 1982-02-28
CH546706A (en) 1974-03-15

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse