AR243480A1 - Procedimiento y dispositivo de fabricacion de aglomerados de alumina activada y los aglomerados asi obtenidos. - Google Patents

Procedimiento y dispositivo de fabricacion de aglomerados de alumina activada y los aglomerados asi obtenidos.

Info

Publication number
AR243480A1
AR243480A1 AR90316619A AR31661990A AR243480A1 AR 243480 A1 AR243480 A1 AR 243480A1 AR 90316619 A AR90316619 A AR 90316619A AR 31661990 A AR31661990 A AR 31661990A AR 243480 A1 AR243480 A1 AR 243480A1
Authority
AR
Argentina
Prior art keywords
preparation
agglomerates
activated alumina
produced
alumina agglomerates
Prior art date
Application number
AR90316619A
Other languages
English (en)
Original Assignee
Rhodia
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 Rhodia filed Critical Rhodia
Application granted granted Critical
Publication of AR243480A1 publication Critical patent/AR243480A1/es

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/06—Washing
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • 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
    • 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
    • C01P2006/12—Surface area
    • C01P2006/13—Surface area thermal stability thereof at high temperatures
    • 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
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AR90316619A 1989-02-01 1990-01-25 Procedimiento y dispositivo de fabricacion de aglomerados de alumina activada y los aglomerados asi obtenidos. AR243480A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8901264A FR2642414B1 (fr) 1989-02-01 1989-02-01 Procede de fabrication d'agglomeres d'alumine active, agglomeres obtenus par le procede et dispositif pour sa mise en oeuvre

Publications (1)

Publication Number Publication Date
AR243480A1 true AR243480A1 (es) 1993-08-31

Family

ID=9378353

Family Applications (1)

Application Number Title Priority Date Filing Date
AR90316619A AR243480A1 (es) 1989-02-01 1990-01-25 Procedimiento y dispositivo de fabricacion de aglomerados de alumina activada y los aglomerados asi obtenidos.

Country Status (11)

Country Link
US (1) US5055443A (es)
EP (1) EP0387109B1 (es)
JP (2) JP2632584B2 (es)
AR (1) AR243480A1 (es)
AT (1) ATE99268T1 (es)
BR (1) BR9000401A (es)
CA (1) CA2009104C (es)
DE (1) DE69005483T2 (es)
DK (1) DK0387109T3 (es)
ES (1) ES2047865T3 (es)
FR (1) FR2642414B1 (es)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764298B1 (fr) * 1997-06-10 1999-07-16 Inst Francais Du Petrole Hydrotraitement de charges hydrocarbonees dans un reacteur en lit bouillonnant
FR2787041B1 (fr) * 1998-12-10 2001-01-19 Inst Francais Du Petrole Catalyseur d'hydrotraitement de charges hydrocarbonees dans un reacteur a lit fixe
DE19901049B4 (de) * 1999-01-14 2011-03-10 Ftu Gmbh Forschung Und Technische Entwicklung Im Umweltschutz Mittel zur Reinigung von Gasen und Abgasen und ihre Verwendung
CN1195682C (zh) * 1999-08-11 2005-04-06 阿克佐诺贝尔公司 含有添加剂的微晶体勃姆石以及含有这种微晶体勃姆石的成型颗粒和催化剂组合物
DK1200349T4 (da) * 1999-08-11 2008-12-01 Albemarle Netherlands Bv Fremgangsmåde til fremstilling af kvasi-krystallinsk boehmit ud fra billige grundmaterialer
FR2823193B1 (fr) * 2001-04-04 2004-02-13 Pro Catalyse Agglomeres d'alumine, leur procede de preparation, et leurs utilisations comme support de catalyseur, catalyseur ou absorbant
FR2823194B1 (fr) * 2001-04-10 2004-02-13 Pro Catalyse Agglomeres d'alumine utilisables, notamment, comme supports de catalyseur, catalyseurs ou adsorbants, et leurs procedes de preparation
FR2867988B1 (fr) * 2004-03-23 2007-06-22 Inst Francais Du Petrole Catalyseur supporte dope de forme spherique et procede d'hydrotraitement et d'hydroconversion de fractions petrolieres contenant des metaux
FR2874837B1 (fr) 2004-09-08 2007-02-23 Inst Francais Du Petrole Catalyseur dope et procede ameliore de traitement de charges hydrocarbonees
JP4987253B2 (ja) * 2005-06-16 2012-07-25 鹿島ケミカル株式会社 イソプロピルクロライド合成用触媒および該触媒を用いたイソプロピルクロライドの合成方法
DE102006012268A1 (de) * 2006-03-15 2007-09-27 Nabaltec Ag Feinkristalliner Böhmit und Verfahren zu dessen Herstellung
FR2951164B1 (fr) 2009-10-08 2011-10-21 Inst Francais Du Petrole Procede d'oligomerisation d'une charge hydrocarbonee olefinique utilisant un catalyseur a base d'une silice-alumine macroporeuse
CN103608290B (zh) * 2011-06-29 2016-08-24 圣戈本陶瓷及塑料股份有限公司 二氧化硅掺杂的含铝微粒材料
FR2984911B1 (fr) 2011-12-22 2014-08-29 IFP Energies Nouvelles Procede de conversion de charges paraffiniques issues de la biomasse en bases distillats moyens mettant en oeuvre au moins un catalyseur a base de zeolithe izm-2
FR2989382B1 (fr) 2012-04-11 2016-01-01 IFP Energies Nouvelles Procede de deparaffinage de charges hydrocarbonees utilisant un catalyseur a base de zeolithe izm-2
FR2989383B1 (fr) 2012-04-11 2015-10-30 IFP Energies Nouvelles Procede d'hydrotraitement et de deparaffinage d'une charge distillat moyen utilisant un catalyseur a base de zeolithe izm-2
FR2998488B1 (fr) 2012-11-29 2015-02-06 Ifp Energies Now Catalyseur d hydrotraitement a partir d alumine gel et methode de preparation d un tel catalyseur
FR3003563B1 (fr) 2013-03-21 2015-03-20 IFP Energies Nouvelles Procede de conversion de charges issues de sources renouvelables mettant en oeuvre un catalyseur comprenant une zeolithe nu-10 et une silice alumine
FR3003561B1 (fr) 2013-03-21 2015-03-20 Ifp Energies Now Procede de conversion de charges issues de sources renouvelables mettant en oeuvre un catalyseur comprenant une zeolithe nu-10 et une zeolithe zsm-48
FR3023184B1 (fr) 2014-07-04 2019-12-27 IFP Energies Nouvelles Catalyseur d'hydrotraitement a densite de molybdene elevee et methode de preparation.
FR3054454B1 (fr) 2016-07-26 2020-04-10 IFP Energies Nouvelles Catalyseur comprenant une zeolithe izm-2 ayant un rapport molaire si/al optimise pour l'isomerisation de coupes c8 aromatiques
FR3059325B1 (fr) 2016-11-30 2019-01-25 IFP Energies Nouvelles Utilisation d'un catalyseur a base de zeolithe izm-2 et d'un catalyseur a base de zeolithe euo pour l'isomerisation de coupes c8 aromatiques
FR3082521B1 (fr) 2018-06-15 2021-05-07 Ifp Energies Now Utilisation d'un catalyseur bifonctionnel a base d'izm-2 a rapport si/al specifique pour l'isomerisation de charges paraffiniques longues en distillats moyens
FR3082435A1 (fr) * 2018-06-19 2019-12-20 Franck Bonvallot Dispositif d hydrolyse alcaline de matiere organique d origine animale
FR3099386B1 (fr) 2019-07-31 2021-07-16 Ifp Energies Now Catalyseur comprenant une phase active de nickel repartie en croute et un alliage nickel cuivre
FR3099388B1 (fr) 2019-07-31 2021-07-16 Ifp Energies Now Catalyseur comprenant une phase active de nickel sous forme de petites particules repartie en croute et un alliage nickel cuivre
FR3099387B1 (fr) 2019-07-31 2021-10-29 Ifp Energies Now Catalyseur comprenant une phase active de nickel repartie en croute
FR3099389B1 (fr) 2019-07-31 2021-07-16 Ifp Energies Now Catalyseur comprenant une phase active de nickel soufre repartie en croute
FR3099391B1 (fr) 2019-07-31 2021-10-29 Ifp Energies Now Catalyseur comprenant une phase active de nickel sous forme de petites particules repartie en croute
FR3104458B1 (fr) 2019-12-17 2022-01-07 Ifp Energies Now Catalyseur a base de zeolithe izm-2 ayant une teneur en alcalin faible et son utilisation pour l’isomerisation de la coupe c8 aromatique
FR3104603B1 (fr) 2019-12-17 2022-07-22 Ifp Energies Now Utilisation d’un catalyseur a base d’izm-2 ayant une faible teneur en alcalin pour l’isomerisation de charges paraffiniques en distillats moyens
FR3105022B1 (fr) 2019-12-20 2022-08-19 Axens Support catalytique comprenant des microsphères creuses
FR3115475A1 (fr) 2020-10-23 2022-04-29 IFP Energies Nouvelles Procede de preparation d’un catalyseur a base d’izm-2 par un traitement thermique specifique et utilisation dudit catalyseur pour l’isomerisation de charges paraffiniques en distillats moyens
FR3116737B1 (fr) 2020-12-01 2023-01-13 Ifp Energies Now Catalyseur a base d’izm-2 contenant de l’aluminium et du gallium et son utilisation pour l’isomerisation de charges paraffiniques longues en distillats moyens
FR3125438A1 (fr) 2021-07-22 2023-01-27 IFP Energies Nouvelles Procede de preparation d’un catalyseur a partir de sels fondus et d’un support particulier
FR3132647A1 (fr) 2022-02-14 2023-08-18 IFP Energies Nouvelles Procede de preparation d’un catalyseur comprenant une phase active de palladium et de cuivre

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB580468A (en) * 1943-10-04 1946-09-09 Bendix Aviat Corp Improvements in or relating to manual and booster actuated hydraulic systems, particularly hydraulic braking systems
GB1042158A (en) * 1962-05-18 1966-09-14 Aluminum Co Of America Process for producing alumina balls
FR1438497A (fr) * 1965-03-31 1966-05-13 Pechiney Saint Gobain Agglomérés d'alumine
FR1449904A (fr) * 1965-07-09 1966-05-06 Pechiney Saint Gobain Agglomérés d'alumine active de résistance mécanique élevée
FR2221405B1 (es) * 1973-03-14 1984-02-24 Rhone Poulenc Spec Chim
US4051072A (en) * 1976-04-05 1977-09-27 General Motors Corporation Method for making pellet type catalyst
FR2496631B1 (fr) * 1980-12-23 1989-06-30 Rhone Poulenc Ind Procede de preparation d'agglomeres d'alumine
JPS5836923A (ja) * 1981-08-28 1983-03-04 Showa Denko Kk コランダム粒の製造方法
JPS5919540A (ja) * 1982-07-26 1984-02-01 Sumitomo Cement Co Ltd 連続式水熱合成装置

Also Published As

Publication number Publication date
JP2882517B2 (ja) 1999-04-12
BR9000401A (pt) 1991-10-08
CA2009104A1 (fr) 1990-08-01
JP2632584B2 (ja) 1997-07-23
JPH08225318A (ja) 1996-09-03
ES2047865T3 (es) 1994-03-01
EP0387109A1 (fr) 1990-09-12
FR2642414A1 (fr) 1990-08-03
EP0387109B1 (fr) 1993-12-29
ATE99268T1 (de) 1994-01-15
FR2642414B1 (fr) 1991-04-26
CA2009104C (fr) 1999-06-01
DE69005483T2 (de) 1994-06-23
US5055443A (en) 1991-10-08
JPH035316A (ja) 1991-01-11
DE69005483D1 (de) 1994-02-10
DK0387109T3 (da) 1994-03-21

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