JPS54163798A - Manufacture of spherical alumina particle - Google Patents

Manufacture of spherical alumina particle

Info

Publication number
JPS54163798A
JPS54163798A JP2604879A JP2604879A JPS54163798A JP S54163798 A JPS54163798 A JP S54163798A JP 2604879 A JP2604879 A JP 2604879A JP 2604879 A JP2604879 A JP 2604879A JP S54163798 A JPS54163798 A JP S54163798A
Authority
JP
Japan
Prior art keywords
manufacture
alumina particle
spherical alumina
spherical
particle
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.)
Granted
Application number
JP2604879A
Other languages
Japanese (ja)
Other versions
JPS5635607B2 (en
Inventor
Michiyaruko Edowaado
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Publication of JPS54163798A publication Critical patent/JPS54163798A/en
Publication of JPS5635607B2 publication Critical patent/JPS5635607B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0052—Preparation of gels
    • B01J13/0056—Preparation of gels containing inorganic material and water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/51—Spheres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Glanulating (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP2604879A 1978-03-06 1979-03-06 Manufacture of spherical alumina particle Granted JPS54163798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88429178A 1978-03-06 1978-03-06

Publications (2)

Publication Number Publication Date
JPS54163798A true JPS54163798A (en) 1979-12-26
JPS5635607B2 JPS5635607B2 (en) 1981-08-18

Family

ID=25384330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2604879A Granted JPS54163798A (en) 1978-03-06 1979-03-06 Manufacture of spherical alumina particle

Country Status (5)

Country Link
JP (1) JPS54163798A (en)
DE (1) DE2908740C3 (en)
FR (1) FR2419106A1 (en)
GB (1) GB2018230B (en)
IT (1) IT1113441B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136236A (en) * 1985-12-10 1987-06-19 Shuzo Nakazono Preparation of granular substance by spray drying
US5464593A (en) * 1991-03-11 1995-11-07 Mitsubishi Oil Co., Ltd. Process for producing spherical zeolite catalyst and apparatus for producing the same

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216122A (en) * 1978-11-13 1980-08-05 Uop Inc. Manufacture of high surface area spheroidal alumina particles having a high average bulk density
JPS57187409U (en) * 1981-05-23 1982-11-27
JPS5870203A (en) * 1981-10-23 1983-04-26 Kokusai Denshin Denwa Co Ltd <Kdd> Fiber unit for optical submarine cable
FR2537889B1 (en) * 1982-12-20 1992-10-09 Pro Catalyse PROCESS FOR TREATING HYDROCARBONS IN THE PRESENCE OF A CATALYST BASED ON ALUMINUM BALLS FORMED BY COAGULATION IN DROPS
AU2012231686B2 (en) 2011-03-18 2015-08-27 Aem Technologies Inc. Processes for recovering rare earth elements from aluminum-bearing materials
US9410227B2 (en) 2011-05-04 2016-08-09 Orbite Technologies Inc. Processes for recovering rare earth elements from various ores
WO2012162817A1 (en) 2011-06-03 2012-12-06 Orbite Aluminae Inc. Methods for preparing hematite
WO2013037054A1 (en) 2011-09-16 2013-03-21 Orbite Aluminae Inc. Processes for preparing alumina and various other products
RU2016104423A (en) 2012-01-10 2018-11-22 Орбит Текнолоджис Инк. METHODS FOR PROCESSING RED SLUR
CA2862307C (en) 2012-03-29 2015-12-01 Orbite Aluminae Inc. Processes for treating fly ashes
BR112015000626A2 (en) 2012-07-12 2017-06-27 Orbite Aluminae Inc processes for preparing titanium oxide and other miscellaneous products
US9353425B2 (en) 2012-09-26 2016-05-31 Orbite Technologies Inc. Processes for preparing alumina and magnesium chloride by HCl leaching of various materials
CA2891427C (en) 2012-11-14 2016-09-20 Orbite Aluminae Inc. Methods for purifying aluminium ions
RU2765118C1 (en) * 2021-03-24 2022-01-25 Публичное акционерное общество "Нефтяная компания "Роснефть" (ПАО "НК "Роснефть") Method for obtaining a spherical aluminum oxide carrier
CN115608405B (en) * 2021-07-16 2024-02-20 中国石油化工股份有限公司 Millimeter-sized spherical composite carrier, dehydrogenation catalyst, and preparation methods and applications thereof
CN117105250B (en) * 2023-10-19 2023-12-26 淄博宏豪晶体材料有限公司 Preparation method of high-strength active alumina balls

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB739396A (en) * 1952-08-15 1955-10-26 Universal Oil Prod Co Manufacture of spheroidal alumina
DE1960289C3 (en) * 1969-12-02 1975-09-11 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Process for the production of spherical fuel and / or breeding material particles from uranium dioxide for fuel and / or breeding elements for nuclear reactors and breeding reactors
US3919117A (en) * 1974-03-18 1975-11-11 Universal Oil Prod Co Method of preparing alumina spheres
JPS53104597A (en) * 1977-02-25 1978-09-11 Nitsuki Yunibaasaru Kk Method of making spherical alumina

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136236A (en) * 1985-12-10 1987-06-19 Shuzo Nakazono Preparation of granular substance by spray drying
US5464593A (en) * 1991-03-11 1995-11-07 Mitsubishi Oil Co., Ltd. Process for producing spherical zeolite catalyst and apparatus for producing the same

Also Published As

Publication number Publication date
GB2018230B (en) 1982-05-19
FR2419106A1 (en) 1979-10-05
DE2908740A1 (en) 1979-09-13
IT7920747A0 (en) 1979-03-05
DE2908740C3 (en) 1982-04-08
JPS5635607B2 (en) 1981-08-18
IT1113441B (en) 1986-01-20
GB2018230A (en) 1979-10-17
DE2908740B2 (en) 1981-02-26
FR2419106B1 (en) 1982-11-19

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