JPH0116771B2 - - Google Patents

Info

Publication number
JPH0116771B2
JPH0116771B2 JP58054103A JP5410383A JPH0116771B2 JP H0116771 B2 JPH0116771 B2 JP H0116771B2 JP 58054103 A JP58054103 A JP 58054103A JP 5410383 A JP5410383 A JP 5410383A JP H0116771 B2 JPH0116771 B2 JP H0116771B2
Authority
JP
Japan
Prior art keywords
alumina
spherical
sol
weight
urea
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
JP58054103A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58181726A (ja
Inventor
Maiyaa Aanorudo
Noeku Kurausu
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.)
KONDEA HEMII GmbH
Original Assignee
KONDEA HEMII GmbH
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 KONDEA HEMII GmbH filed Critical KONDEA HEMII GmbH
Publication of JPS58181726A publication Critical patent/JPS58181726A/ja
Publication of JPH0116771B2 publication Critical patent/JPH0116771B2/ja
Granted 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
    • C01F7/021—After-treatment of oxides or hydroxides
    • C01F7/025—Granulation or agglomeration
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • 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
    • C01P2006/11—Powder tap density
    • 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
    • C01P2006/12—Surface area
    • 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
    • C01P2006/14—Pore volume
    • 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
    • C01P2006/21—Attrition-index or crushing strength of granulates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP58054103A 1982-04-02 1983-03-31 球状アルミナを製造する方法 Granted JPS58181726A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3212249A DE3212249C2 (de) 1982-04-02 1982-04-02 Verfahren zur Herstellung von kugelförmiger Tonerde
DE3212249.7 1982-04-02

Publications (2)

Publication Number Publication Date
JPS58181726A JPS58181726A (ja) 1983-10-24
JPH0116771B2 true JPH0116771B2 (en, 2012) 1989-03-27

Family

ID=6160035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58054103A Granted JPS58181726A (ja) 1982-04-02 1983-03-31 球状アルミナを製造する方法

Country Status (4)

Country Link
US (1) US4542113A (en, 2012)
EP (1) EP0090994B1 (en, 2012)
JP (1) JPS58181726A (en, 2012)
DE (1) DE3212249C2 (en, 2012)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527197B1 (fr) * 1982-05-19 1985-06-21 Rhone Poulenc Spec Chim Procede de fabrication de billes d'alumine mises en forme par coagulation en gouttes
AT389884B (de) * 1986-10-03 1990-02-12 Treibacher Chemische Werke Ag Verfahren zur herstellung eines gesinterten schleifmaterials auf der basis von alpha-al2o3
US4837069A (en) * 1987-01-07 1989-06-06 Minnesota Mining And Manufacturing Company Transparent alumina microspheres
US5177303A (en) * 1987-06-23 1993-01-05 The British Petroleum Company, P.L.C. Process for hydrocarbon conversion
GB8714661D0 (en) * 1987-06-23 1987-07-29 British Petroleum Co Plc Catalysts
EP0383636A1 (en) * 1989-02-17 1990-08-22 Nippon Shokubai Co., Ltd. Carrier for catalyst and method for production thereof
US5360778A (en) * 1993-05-11 1994-11-01 Exxon Research And Engineering Company High surface purity heat transfer solids for high temperature fluidized bed reactions
US6296759B1 (en) * 1997-02-13 2001-10-02 Engelhard Corporation Process for hydrogenation, hydroisomerization and/or hydrodesulfurization of a sulfur containment containing feedstock
WO1998035754A1 (en) * 1997-02-13 1998-08-20 Engelhard Corporation Process for hydrogenation, hydroisomerization and/or hydrodesulfurization of a sulfur contaminant containing feedstock
US20030082100A1 (en) * 2001-04-20 2003-05-01 Institut Francais Du Petrole Alumina spheres having a high impact resistance
FR2823684B1 (fr) * 2001-04-20 2003-05-30 Inst Francais Du Petrole Billes d'alumine ayant une grande resistance mecanique aux chocs, leur procede de fabrication et leurs utilisations
US20030022783A1 (en) * 2001-07-30 2003-01-30 Dichiara Robert A. Oxide based ceramic matrix composites
AU2003222202A1 (en) * 2002-02-08 2003-09-02 General Electric Company Process and catalyst for purifying phenol
US7341976B2 (en) * 2002-10-16 2008-03-11 Conocophillips Company Stabilized boehmite-derived catalyst supports, catalysts, methods of making and using
DE102004009805A1 (de) * 2004-02-28 2005-09-15 Basf Ag Trägerkatalysator definierter Porenverteilung im Bereich der Mesoporen
DE102004056786B4 (de) * 2004-11-24 2007-03-01 Sasol Germany Gmbh Verfahren zur Herstellung von Ethern durch Kondensation von Alkoholen
JP2010179267A (ja) * 2009-02-07 2010-08-19 Kosei:Kk 担体およびその製造方法
CN103011213B (zh) * 2011-09-28 2014-10-29 中国石油化工股份有限公司 一种使用油氨柱制备球形氧化铝的方法
FR2984180A1 (fr) * 2011-12-20 2013-06-21 IFP Energies Nouvelles Procede de fabrication de particules spheroidales d'alumine
JP2014105146A (ja) * 2012-11-29 2014-06-09 Hitachi Ltd アルミナ結晶粒子分散アルミナゾルの作製方法及びこれにより得られたアルミナ結晶粒子分散アルミナゾル並びにこれを用いて作製したアルミナ被覆部材
CN103962056B (zh) * 2013-01-24 2016-01-20 中国石油化工股份有限公司 一种铝溶胶成球方法
CN103553094B (zh) * 2013-09-27 2015-05-27 中国海洋石油总公司 一种球形氧化铝的制丸成型方法
CN104402028B (zh) * 2014-11-12 2016-04-20 中国海洋石油总公司 一种球形氧化铝的油水柱成型方法
FR3035798B1 (fr) 2015-05-07 2017-04-28 Ifp Energies Now Particules spheroidales d'alumine de resistance mecanique amelioree ayant un diametre median macroporeux compris entre 0,05 et 30 μm.
CN105271328B (zh) * 2015-10-12 2017-03-01 中海油天津化工研究设计院有限公司 一种铝盐辅助水热合成拟薄水铝石的方法
KR102239677B1 (ko) 2017-04-12 2021-04-13 주식회사 엘지화학 산화적 탈수소화 반응용 촉매, 이의 제조방법 및 이를 이용한 산화적 탈수소화방법
CN109179465B (zh) * 2018-10-31 2021-02-23 中海油天津化工研究设计院有限公司 一种球形氧化铝的制备方法
CN109675567A (zh) * 2019-01-05 2019-04-26 丹东明珠特种树脂有限公司 汽油加氢脱硫精制催化剂载体、催化剂、其制备方法及加氢脱硫方法
FR3105022B1 (fr) 2019-12-20 2022-08-19 Axens Support catalytique comprenant des microsphères creuses
CN111111633B (zh) * 2019-12-23 2023-04-07 洛阳中超新材料股份有限公司 球形氧化铝及其制备方法及催化剂载体和催化剂
CN111517347A (zh) * 2020-04-03 2020-08-11 中铝山东有限公司 一种球形氧化铝及其制备方法
EP3915675A1 (en) 2020-05-26 2021-12-01 SASOL Germany GmbH Stable shaped alumina carriers and method for producing same
CN115448338B (zh) * 2021-05-21 2024-02-20 中国石油化工股份有限公司 大孔球形氧化铝及其制备方法
CN115739198B (zh) * 2021-08-31 2024-02-13 中国石油化工股份有限公司 一种球形氧化铝的制备方法
CN116408130A (zh) * 2021-12-31 2023-07-11 中国石油天然气股份有限公司 一种催化裂化催化剂及其制备方法和应用
EP4514749A1 (en) 2022-04-25 2025-03-05 BASF Corporation Process for the preparation of particulate alumina
CN116253345B (zh) * 2023-03-30 2024-08-02 福州大学 一种热油柱成型制备氧化铝小球的方法
CN116621203A (zh) * 2023-04-21 2023-08-22 大连理工大学 一种球形氧化铝的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL76445C (en, 2012) * 1950-03-08
US3027234A (en) * 1959-09-08 1962-03-27 Universal Oil Prod Co Manufacture of spheroidal alumina particles from aluminum sulfate
NL6508991A (en, 2012) * 1965-07-13 1967-01-16
US3600129A (en) * 1969-06-17 1971-08-17 Universal Oil Prod Co Manufacture of low bulk density high strength spherical alumina particles
DE2460921C2 (de) * 1974-12-21 1976-11-11 Condea Petrochemie Gmbh Verfahren zur herstellung von formkoerpern bzw. stranggepressten koerpern von aluminiumoxidhydrat
GB1603463A (en) * 1977-03-25 1981-11-25 Grace W R & Co Process for preparing spheroidal alumina particles
US4179408A (en) * 1977-03-25 1979-12-18 W. R. Grace & Co. Process for preparing spheroidal alumina particles
US4116882A (en) * 1977-12-14 1978-09-26 Continental Oil Company Method for the formation of alumina spheres
JPS5560022A (en) * 1978-10-26 1980-05-06 Nikki Universal Co Ltd Production of spherical alumina
FR2449474A1 (fr) * 1979-02-26 1980-09-19 Rhone Poulenc Ind Billes d'alumine a double porosite, leur procede de preparation et leurs applications comme supports de catalyseurs
US4250058A (en) * 1979-05-17 1981-02-10 Uop Inc. Method of preparing spheroidal alumina particles
JPS5761626A (en) * 1980-09-29 1982-04-14 Nikki Universal Co Ltd Production of spherical alumina

Also Published As

Publication number Publication date
US4542113A (en) 1985-09-17
JPS58181726A (ja) 1983-10-24
DE3212249A1 (de) 1983-10-13
EP0090994A3 (en) 1984-09-05
EP0090994B1 (de) 1987-07-08
EP0090994A2 (de) 1983-10-12
DE3212249C2 (de) 1986-08-21

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