BE817218A - Procede de preparation d'alumine poreuse pour applications catalytiques - Google Patents

Procede de preparation d'alumine poreuse pour applications catalytiques

Info

Publication number: BE817218A
Authority: BE; Belgium
Prior art keywords: porous alumina; preparing porous; catalytic applications; catalytic; applications
Prior art date: 1972-08-10

Application number

BE146188A

Other languages

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.)

1972-08-10

Filing date

1974-07-03

Publication date

1975-01-03

1974-07-03 Application filed filed Critical

1975-01-03 Publication of BE817218A publication Critical patent/BE817218A/fr

Links

PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title 1
230000003197 catalytic effect Effects 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
- B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
- 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
- C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
- C01F7/36—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts from organic aluminium salts
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/638—Pore volume more than 1.0 ml/g
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/647—2-50 nm
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/66—Pore distribution
- B01J35/67—Pore distribution monomodal
- 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
- C01P2006/10—Solid 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
- C01P2006/16—Pore diameter

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Inorganic Chemistry (AREA)
Analytical Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Catalysts (AREA)

BE146188A 1972-08-10 1974-07-03 Procede de preparation d'alumine poreuse pour applications catalytiques BE817218A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US27960872A	1972-08-10	1972-08-10

Publications (1)

Publication Number	Publication Date
BE817218A true BE817218A (fr)	1975-01-03

Family

ID=23069679

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE146188A BE817218A (fr)	1972-08-10	1974-07-03	Procede de preparation d'alumine poreuse pour applications catalytiques

Country Status (5)

Country	Link
JP (1)	JPS49131999A (fr)
BE (1)	BE817218A (fr)
DE (1)	DE2328889A1 (fr)
FR (1)	FR2195589A1 (fr)
GB (1)	GB1435808A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0034889B1 (fr) *	1980-02-26	1984-12-19	Imperial Chemical Industries Plc	Alumine poreuse et sa préparation
JPH0742174B2 (ja) *	1991-08-09	1995-05-10	株式会社コロイドリサーチ	アルミナ系多孔体の製造方法
RU2122521C1 (ru) *	1997-05-22	1998-11-27	Башкирский государственный университет	Способ получения оксида алюминия
WO2005092794A1 (fr) *	2004-03-26	2005-10-06	Japan Science And Technology Agency	Particule d'alumine poreuse, methode de fabrication de semblable et utilisation

1973
- 1973-06-06 DE DE2328889A patent/DE2328889A1/de active Pending
- 1973-06-26 JP JP48071368A patent/JPS49131999A/ja active Pending
- 1973-06-28 FR FR7323649A patent/FR2195589A1/fr not_active Withdrawn
- 1973-08-10 GB GB3811973A patent/GB1435808A/en not_active Expired
1974
- 1974-07-03 BE BE146188A patent/BE817218A/fr unknown

Also Published As

Publication number	Publication date
DE2328889A1 (de)	1974-02-21
FR2195589A1 (fr)	1974-03-08
GB1435808A (en)	1976-05-19
JPS49131999A (fr)	1974-12-18

Publication	Publication Date	Title
RO66483A (fr)	1980-01-15	Procede pour obtenir l'alumine de bauxite
BE767581A (fr)	1971-11-25	Procede pour la production d'alumine
BE813990A (fr)	1974-10-21	Procede pour la preparation de 3-methylmercaptopropionaldehyde
RO63865A (fr)	1979-01-15	Procede pour la preparation des 3-iminomethyriphamycine sv
RO65957A (fr)	1979-07-15	Procede pour la preparation des piperazinyle-quinazolines
RO63539A (fr)	1978-07-15	Procede pour la preparation des piperazinylquinoxalines
BE812305A (fr)	1974-09-16	Procede pour la preparation de cyclohexanedione-1
BE819606A (fr)	1975-03-06	Procede pour la preparation de 5-fluorocytosine
RO71806A (fr)	1982-02-26	Procede pour la preparation des aryle-acetilenes
RO80170A (fr)	1982-10-26	Procede pour la preparation des 6-desoxytetracyclines
RO63749A (fr)	1979-01-15	Procede pour la preparation des 5-pyrazolones-1-substituees
BE803309A (fr)	1974-02-07	Procede de regeneration de l'alumine
RO78426A (fr)	1982-12-06	Procede d'obtention de l'alumine
RO63792A (fr)	1978-12-15	Procede pour la preparation d'ergolines-0-6-methyle-2-8-substituees
BE808316A (fr)	1974-06-06	Procede pour la preparation de beta-alcoxy-omega-lactames
RO68008A (fr)	1981-11-04	Procede pour la preparation des poles-n-alkyle-iminoalanes
RO69152A (fr)	1981-01-30	Procede pour la preparation des benzyleamines
BE810848A (fr)	1974-08-12	Procede de preparation d'oligomeres de l'hexafluoro-propene
RO65050A2 (fr)	1979-03-15	Procede pour la preparation d'alumine support catalytique
BE807113A (fr)	1974-05-09	Procede pour la preparation de delta-cetoesters
RO69470A2 (fr)	1981-11-05	Procede pour la preparation des-5-pyrazolones -1- substitues
RO64926A (fr)	1980-01-15	Procede pour la preparation des 4-oxo-2-imidazolidinilidenurees
RO64863A (fr)	1979-08-15	Procede pour la preparation des aminopropanoles
FR2294747A1 (fr)	1976-07-16	Procede de preparation d'alumine alpha monocristalline massive
BE825115A (fr)	1975-08-04	Procede de preparation d'alumine tres poreuse.