NO864645D0 - Fremgangsmaate for fremstilling av hovedsakelig jernfrie aluminiumoksyd-silisiumdioksyd-produkter. - Google Patents

Fremgangsmaate for fremstilling av hovedsakelig jernfrie aluminiumoksyd-silisiumdioksyd-produkter.

Info

Publication number
NO864645D0
NO864645D0 NO864645A NO864645A NO864645D0 NO 864645 D0 NO864645 D0 NO 864645D0 NO 864645 A NO864645 A NO 864645A NO 864645 A NO864645 A NO 864645A NO 864645 D0 NO864645 D0 NO 864645D0
Authority
NO
Norway
Prior art keywords
oxyl
procedure
manufacture
silicon dioxide
main iron
Prior art date
Application number
NO864645A
Other languages
English (en)
Other versions
NO864645L (no
Inventor
David Weston
Original Assignee
David Weston
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 David Weston filed Critical David Weston
Publication of NO864645D0 publication Critical patent/NO864645D0/no
Publication of NO864645L publication Critical patent/NO864645L/no

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
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/56—Chlorides
    • C01F7/58—Preparation of anhydrous aluminium chloride
    • C01F7/60—Preparation of anhydrous aluminium chloride from oxygen-containing aluminium compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density

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)
  • Silicon Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
NO864645A 1985-11-21 1986-11-20 Fremgangsmaate for fremstilling av hovedsakelig jernfrie aluminiumoksyd-silisiumdioksyd-produkter. NO864645L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/800,341 US4699770A (en) 1984-11-28 1985-11-21 Production of a purified alumina-silica product and substantially pure aluminum chloride from bauxites, bauxitic clays, kaolinitic clays and mixtures thereof

Publications (2)

Publication Number Publication Date
NO864645D0 true NO864645D0 (no) 1986-11-20
NO864645L NO864645L (no) 1987-05-22

Family

ID=25178159

Family Applications (1)

Application Number Title Priority Date Filing Date
NO864645A NO864645L (no) 1985-11-21 1986-11-20 Fremgangsmaate for fremstilling av hovedsakelig jernfrie aluminiumoksyd-silisiumdioksyd-produkter.

Country Status (6)

Country Link
US (1) US4699770A (no)
EP (1) EP0223493A2 (no)
JP (1) JPS62246815A (no)
AU (1) AU6553786A (no)
NO (1) NO864645L (no)
ZA (1) ZA868007B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5434000A (en) * 1992-07-30 1995-07-18 Toyo Boseki Kabushiki Kaisha Biaxially oriented polyester film
EP0679611B1 (en) * 1994-04-28 1999-07-28 Sumitomo Chemical Company Limited Method for producing alpha-alumina powder
AU699077B2 (en) * 1995-02-21 1998-11-19 Sumitomo Chemical Company, Limited Alpha-alumina and method for producing the same
KR100411601B1 (ko) * 2000-03-22 2003-12-18 대한민국(여수대학교 총장) 카올린나이트를 사용한 중기공성 활성알루미나 및 그제조방법
US9315382B2 (en) 2006-03-23 2016-04-19 Keystone Metals Recovery Inc. Metal chlorides and metals obtained from metal oxide containing materials

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489514A (en) * 1967-09-18 1970-01-13 Timax Associates Alumina from low grade aluminiferous ores and minerals
GB1564027A (en) * 1975-11-12 1980-04-02 Toth Aluminum Corp Preferntial chlorination of alumina in kaolinitc ores
US4096234A (en) * 1977-03-23 1978-06-20 Aluminum Company Of America Production of anhydrous aluminum chloride from clay using catalyst and recycling of silicon chloride
US4288414A (en) * 1978-01-30 1981-09-08 Public Service Company Of New Mexico Process for chlorinating clays and bauxite
DE2834165C3 (de) * 1978-08-04 1982-04-22 Holland, Gerhard, Dr.rer.pol., 6000 Frankfurt Verfahren zur selektiven Gewinnung mehrerer voneinander getrennter reiner Halogenide und/oder Halogenidgemische aus einem Gemisch fester Oxide
US4213943A (en) * 1978-12-22 1980-07-22 Aluminum Company Of America Production of aluminum chloride from clay using staged reactors
US4277446A (en) * 1979-01-24 1981-07-07 Reynolds Metals Company Removal of iron and titanium minerals from aluminum bearing materials by chlorination and beneficiation
US4428912A (en) * 1979-06-20 1984-01-31 Public Service Company Of New Mexico Regeneration of chloridizing agent from chlorination residue
US4284607A (en) * 1979-09-10 1981-08-18 Aluminum Company Of America Chlorination of aluminous materials using preselected solid reducing agents
US4425310A (en) * 1981-04-13 1984-01-10 David Weston Production of aluminum chlorides from bauxites and clays
US4425311A (en) * 1982-05-13 1984-01-10 David Weston Production of a purified alumina-silica product and substantially pure aluminum trichloride from bauxites and clays
US4363789A (en) * 1981-04-20 1982-12-14 Reynolds Metals Company Alumina production via aluminum chloride oxidation
US4355007A (en) * 1981-04-20 1982-10-19 Dunn Jr Wendell E Two stage chlorination process for aluminum value containing source

Also Published As

Publication number Publication date
JPS62246815A (ja) 1987-10-28
AU6553786A (en) 1987-05-28
ZA868007B (en) 1987-09-30
NO864645L (no) 1987-05-22
US4699770A (en) 1987-10-13
EP0223493A2 (en) 1987-05-27

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