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
English (en)
Japanese (ja)
Other versions
JPS5635607B2 (it
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/ja
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 (it) 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 (it)
DE (1) DE2908740C3 (it)
FR (1) FR2419106A1 (it)
GB (1) GB2018230B (it)
IT (1) IT1113441B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136236A (ja) * 1985-12-10 1987-06-19 Shuzo Nakazono 噴霧乾燥による顆粒状物の製造方法
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 (it) * 1981-05-23 1982-11-27
JPS5870203A (ja) * 1981-10-23 1983-04-26 Kokusai Denshin Denwa Co Ltd <Kdd> 光海底ケ−ブル用フアイバユニツト
FR2537889B1 (fr) * 1982-12-20 1992-10-09 Pro Catalyse Procede de traitement d'hydrocarbures en presence d'un catalyseur a base de billes d'alumine mises en forme par coagulation en gouttes
RU2588960C2 (ru) 2011-03-18 2016-07-10 Орбит Элюминэ Инк. Способы извлечения редкоземельных элементов из алюминийсодержащих материалов
RU2013153535A (ru) 2011-05-04 2015-06-10 Орбит Элюминэ Инк. Способы извлечения редкоземельных элементов из различных руд
CN103842296B (zh) 2011-06-03 2016-08-24 奥贝特科技有限公司 用于制备赤铁矿的方法
RU2014114938A (ru) 2011-09-16 2015-10-27 Орбит Элюминэ Инк. Способы получения оксида алюминия и разнообразных других продуктов
AU2013202318B2 (en) 2012-01-10 2015-11-05 Aem Technologies Inc. Processes for treating red mud
JP2015518414A (ja) 2012-03-29 2015-07-02 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． フライアッシュ処理プロセス
RU2597096C2 (ru) 2012-07-12 2016-09-10 Орбит Алюминэ Инк. Способы получения оксида титана и различных других продуктов
US9353425B2 (en) 2012-09-26 2016-05-31 Orbite Technologies Inc. Processes for preparing alumina and magnesium chloride by HCl leaching of various materials
US9534274B2 (en) 2012-11-14 2017-01-03 Orbite Technologies Inc. Methods for purifying aluminium ions
RU2765118C1 (ru) * 2021-03-24 2022-01-25 Публичное акционерное общество "Нефтяная компания "Роснефть" (ПАО "НК "Роснефть") Способ получения сферического алюмооксидного носителя
CN115608405B (zh) * 2021-07-16 2024-02-20 中国石油化工股份有限公司 毫米级球形复合载体和脱氢催化剂及其制备方法以及应用
CN117105250B (zh) * 2023-10-19 2023-12-26 淄博宏豪晶体材料有限公司 一种高强度活性氧化铝球的制备方法

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 (de) * 1969-12-02 1975-09-11 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Verfahren zum Herstellen von sphärischen Brennstoff- und/oder Brutstoff teilchen aus Urandioxid für Brenn- und/oder Brutelemente für Kernreaktoren und Brutreaktoren
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 (ja) * 1985-12-10 1987-06-19 Shuzo Nakazono 噴霧乾燥による顆粒状物の製造方法
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
DE2908740B2 (de) 1981-02-26
GB2018230B (en) 1982-05-19
DE2908740A1 (de) 1979-09-13
JPS5635607B2 (it) 1981-08-18
FR2419106A1 (fr) 1979-10-05
IT1113441B (it) 1986-01-20
DE2908740C3 (de) 1982-04-08
FR2419106B1 (it) 1982-11-19
GB2018230A (en) 1979-10-17
IT7920747A0 (it) 1979-03-05

Similar Documents

Publication Publication Date Title
JPS55149124A (en) Manufacture of alumina
GB2061903B (en) Preparation of spherical carbon particles
JPS54163798A (en) Manufacture of spherical alumina particle
JPS54109932A (en) Manufacture of fluorobenzol
GB2015992B (en) Manufacture of para-nitro-diphenylamines
JPS5557550A (en) Manufacture of diphenylmethanedicarbamate and polymethylenepolyphenylcarbamate
JPS54109924A (en) Manufacture of silylphosphate
GB1542557A (en) Manufacture of spherical alumina particles
JPS5575967A (en) Manufacture of alumina sintered body
JPS54128534A (en) Manufacture of nitrodiarylamines
JPS5657840A (en) Manufacture of aggregationnless elastomer particle
JPS54100322A (en) Manufacture of nnacyltaurine
JPS5535079A (en) Manufacture of alkylthiomethylphenol and arylthiomethylphenol
JPS54131600A (en) Manufacture of borazin
JPS54122243A (en) Manufacture of 22nitrobenzaldehyde
JPS5795877A (en) Manufacture of spherical ceramic particle
JPS5549245A (en) Preparation of particle board
GB2035280B (en) Manufacture of spherical alumina from gibbsite
JPS55162425A (en) Manufacture of high density sphericl alumina particle
GB2040900B (en) Zeolites of small particle size
IL58568A (en) Manufacture of 5-cyano-4-methyloxazole
IL57174A (en) Manufacture of alpha-chloroacetoacetamides
JPS54139619A (en) Manufacture of highly pure ceramic powder
JPS54112858A (en) Manufacture of 22pyrrolidone
JPS54128530A (en) Manufacture of ppaminoodiphenylamine