JPS5213798B2 - - Google Patents

Info

Publication number
JPS5213798B2
JPS5213798B2 JP48079229A JP7922973A JPS5213798B2 JP S5213798 B2 JPS5213798 B2 JP S5213798B2 JP 48079229 A JP48079229 A JP 48079229A JP 7922973 A JP7922973 A JP 7922973A JP S5213798 B2 JPS5213798 B2 JP S5213798B2
Authority
JP
Japan
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
JP48079229A
Other languages
Japanese (ja)
Other versions
JPS4984997A (enrdf_load_html_response
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 filed Critical
Publication of JPS4984997A publication Critical patent/JPS4984997A/ja
Publication of JPS5213798B2 publication Critical patent/JPS5213798B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/06—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals or waste-like raw materials with alkali hydroxide, e.g. leaching of bauxite according to the Bayer process
    • C01F7/062—Digestion
    • C01F7/0633—Digestion characterised by the use of additives

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Glass Compositions (AREA)
JP48079229A 1972-07-14 1973-07-13 Expired JPS5213798B2 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUAU280A HU164863B (enrdf_load_html_response) 1972-07-14 1972-07-14

Publications (2)

Publication Number Publication Date
JPS4984997A JPS4984997A (enrdf_load_html_response) 1974-08-15
JPS5213798B2 true JPS5213798B2 (enrdf_load_html_response) 1977-04-16

Family

ID=10993200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48079229A Expired JPS5213798B2 (enrdf_load_html_response) 1972-07-14 1973-07-13

Country Status (9)

Country Link
JP (1) JPS5213798B2 (enrdf_load_html_response)
CA (1) CA991414A (enrdf_load_html_response)
DE (1) DE2335732B2 (enrdf_load_html_response)
FR (1) FR2208841B1 (enrdf_load_html_response)
GB (1) GB1382980A (enrdf_load_html_response)
HU (1) HU164863B (enrdf_load_html_response)
IN (1) IN139043B (enrdf_load_html_response)
IT (1) IT994952B (enrdf_load_html_response)
SU (1) SU529806A3 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116200608B (zh) * 2023-01-30 2023-12-05 中铝郑州有色金属研究院有限公司 一种从赤泥中回收铁铝的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737514A (en) * 1970-10-05 1973-06-05 Kaiser Aluminium Chem Corp Extraction of alumina from ores

Also Published As

Publication number Publication date
IN139043B (enrdf_load_html_response) 1976-05-01
IT994952B (it) 1975-10-20
JPS4984997A (enrdf_load_html_response) 1974-08-15
DE2335732A1 (de) 1974-01-31
AU5750673A (en) 1975-01-09
FR2208841A1 (enrdf_load_html_response) 1974-06-28
GB1382980A (en) 1975-02-05
CA991414A (en) 1976-06-22
HU164863B (enrdf_load_html_response) 1974-05-28
SU529806A3 (ru) 1976-09-25
FR2208841B1 (enrdf_load_html_response) 1976-09-17
DE2335732B2 (de) 1978-09-28

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