CA2276558C - Nouvelle alumine, son procede de preparation et son utilisation en tant que catalyseur, support de catalyseur ou adsorbant - Google Patents

Nouvelle alumine, son procede de preparation et son utilisation en tant que catalyseur, support de catalyseur ou adsorbant Download PDF

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Publication number
CA2276558C
CA2276558C CA002276558A CA2276558A CA2276558C CA 2276558 C CA2276558 C CA 2276558C CA 002276558 A CA002276558 A CA 002276558A CA 2276558 A CA2276558 A CA 2276558A CA 2276558 C CA2276558 C CA 2276558C
Authority
CA
Canada
Prior art keywords
alumina
weight
activated alumina
phase
catalyst
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 - Lifetime
Application number
CA002276558A
Other languages
English (en)
French (fr)
Other versions
CA2276558A1 (fr
Inventor
Christophe Nedez
Jean-Luc Le Loarer
Bernard Taxil
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.)
IFP Energies nouvelles
Original Assignee
IFP Energies nouvelles
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 IFP Energies nouvelles filed Critical IFP Energies nouvelles
Publication of CA2276558A1 publication Critical patent/CA2276558A1/fr
Application granted granted Critical
Publication of CA2276558C publication Critical patent/CA2276558C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • 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
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/447—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by wet processes
    • C01F7/448—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by wet processes using superatmospheric pressure, e.g. hydrothermal conversion of gibbsite into boehmite
    • 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
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
CA002276558A 1998-06-25 1999-06-23 Nouvelle alumine, son procede de preparation et son utilisation en tant que catalyseur, support de catalyseur ou adsorbant Expired - Lifetime CA2276558C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9808089A FR2780392B1 (fr) 1998-06-25 1998-06-25 Nouvelle alumine, son procede de preparation et son utilisation en tant que catalyseur, support de catalyseur ou adsorbant
FR9808089 1998-06-25

Publications (2)

Publication Number Publication Date
CA2276558A1 CA2276558A1 (fr) 1999-12-25
CA2276558C true CA2276558C (fr) 2009-01-20

Family

ID=9527872

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002276558A Expired - Lifetime CA2276558C (fr) 1998-06-25 1999-06-23 Nouvelle alumine, son procede de preparation et son utilisation en tant que catalyseur, support de catalyseur ou adsorbant

Country Status (7)

Country Link
EP (1) EP0967177B1 (enExample)
JP (1) JP5026628B2 (enExample)
BR (1) BR9902622B1 (enExample)
CA (1) CA2276558C (enExample)
DE (1) DE69905423T2 (enExample)
DK (1) DK0967177T3 (enExample)
FR (1) FR2780392B1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102718236B (zh) * 2012-05-10 2014-08-27 华东理工大学 一种叶片具有取向的分级结构活性氧化铝及其制备方法
FR3084267B1 (fr) 2018-07-25 2021-10-08 Axens Alumine a acidite et structure de porosite optimales
KR102317405B1 (ko) * 2020-07-31 2021-10-28 한국에너지기술연구원 1차 알코올 탈수 반응용 촉매, 이의 제조방법 및 이를 이용한 알파-올레핀의 제조방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1009556A (en) * 1961-12-26 1965-11-10 Air Prod & Chem Production of xylene
JPS51146393A (en) * 1975-06-11 1976-12-15 Nippon Mining Co Ltd Process for production of finely divided bayerite
FR2518986B1 (fr) * 1981-12-30 1985-09-06 Criceram Procede de preparation d'alumines de haute purete a partir de solutions impures de chlorure d'aluminium
CA1208141A (en) * 1982-12-20 1986-07-22 John P. Hogan Removal of carbon dioxide from olefin containing streams
DE3675327D1 (de) * 1985-10-21 1990-12-06 Sumitomo Chemical Co Verfahren zur herstellung von 5-aethyliden-2-norbornen.
JPH02137718A (ja) * 1988-11-16 1990-05-28 Toray Ind Inc 遠赤外線放射材料
JP3469285B2 (ja) * 1993-11-08 2003-11-25 水澤化学工業株式会社 粒状アルミナの製造方法及び球状アルミナ粒子
JPH0824642A (ja) * 1994-07-20 1996-01-30 Sumitomo Metal Mining Co Ltd 脱硝触媒の製造方法およびこれにより得られた触媒による脱硝方法
JPH1045412A (ja) * 1996-07-31 1998-02-17 Sumitomo Chem Co Ltd 耐熱性遷移アルミナ及びその製造方法
JP4021513B2 (ja) * 1997-02-21 2007-12-12 水澤化学工業株式会社 超低嵩密度、高比表面積、高多孔性を有するアルミナ又はアルミナ水和物、その製造方法並びに用途

Also Published As

Publication number Publication date
DE69905423D1 (de) 2003-03-27
DK0967177T3 (da) 2003-04-22
FR2780392A1 (fr) 1999-12-31
JP2000044231A (ja) 2000-02-15
DE69905423T2 (de) 2003-07-17
FR2780392B1 (fr) 2000-08-25
JP5026628B2 (ja) 2012-09-12
EP0967177A1 (fr) 1999-12-29
CA2276558A1 (fr) 1999-12-25
EP0967177B1 (fr) 2003-02-19
BR9902622A (pt) 2000-04-11
BR9902622B1 (pt) 2011-11-01

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Effective date: 20190625