FR501835A - Processes for preparing lime aluminate for the manufacture of pure alumina - Google Patents

Processes for preparing lime aluminate for the manufacture of pure alumina

Info

Publication number
FR501835A
FR501835A FR501835A FR501835DA FR501835A FR 501835 A FR501835 A FR 501835A FR 501835 A FR501835 A FR 501835A FR 501835D A FR501835D A FR 501835DA FR 501835 A FR501835 A FR 501835A
Authority
FR
France
Prior art keywords
manufacture
processes
pure alumina
preparing lime
lime aluminate
Prior art date
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
FR501835A
Other languages
French (fr)
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.)
ELECTRO METALLURG FRANCAISE
Original Assignee
ELECTRO METALLURG FRANCAISE
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 ELECTRO METALLURG FRANCAISE filed Critical ELECTRO METALLURG FRANCAISE
Application granted granted Critical
Publication of FR501835A publication Critical patent/FR501835A/en
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
    • C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/164—Calcium aluminates
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR501835A 1916-03-07 1916-03-07 Processes for preparing lime aluminate for the manufacture of pure alumina Expired FR501835A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR501835T 1916-03-07

Publications (1)

Publication Number Publication Date
FR501835A true FR501835A (en) 1920-04-27

Family

ID=8905957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501835A Expired FR501835A (en) 1916-03-07 1916-03-07 Processes for preparing lime aluminate for the manufacture of pure alumina

Country Status (2)

Country Link
FR (1) FR501835A (en)
GB (1) GB146133A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU175544B (en) * 1975-07-23 1980-08-28 Tatabanyai Szenbanyak Process for producing self dusting klinker for producing aluminium oxide of high purity
FR3038894B1 (en) 2015-07-15 2017-06-23 Kerneos PROCESS FOR PRODUCING CALCIUM ALUMINATES
CN108855152B (en) * 2018-06-06 2020-11-27 中国地质科学院郑州矿产综合利用研究所 Catalyst for improving soluble aluminum content of calcium aluminate powder and application method thereof
CN110526269A (en) * 2019-08-18 2019-12-03 贵州腾盛源净水科技有限公司 A kind of preparation method of ultra micro calcium aluminate powder

Also Published As

Publication number Publication date
GB146133A (en) 1921-08-04

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