DE69210002T2 - Extrudierter Katalysator auf der Basis von Siliciumoxyd- Aluminiumoxyd-Gel und Verfahren für seine Herstellung - Google Patents
Extrudierter Katalysator auf der Basis von Siliciumoxyd- Aluminiumoxyd-Gel und Verfahren für seine HerstellungInfo
- Publication number
- DE69210002T2 DE69210002T2 DE69210002T DE69210002T DE69210002T2 DE 69210002 T2 DE69210002 T2 DE 69210002T2 DE 69210002 T DE69210002 T DE 69210002T DE 69210002 T DE69210002 T DE 69210002T DE 69210002 T2 DE69210002 T2 DE 69210002T2
- Authority
- DE
- Germany
- Prior art keywords
- silica
- manufacture
- catalyst based
- alumina gel
- extruded 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 - Fee Related
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
- 239000003054 catalyst Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
-
- 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
- B01J21/12—Silica and 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
- C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
- C07C2/08—Catalytic processes
- C07C2/10—Catalytic processes with metal oxides
-
- 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
- B01J35/633—Pore volume less than 0.5 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
- B01J35/635—0.5-1.0 ml/g
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/12—Silica and alumina
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI913276A IT1252647B (it) | 1991-12-06 | 1991-12-06 | Catalizzatore estruso a base di gel di silice ed allumina e procedimento per la sua preparazione |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69210002D1 DE69210002D1 (de) | 1996-05-23 |
| DE69210002T2 true DE69210002T2 (de) | 1996-10-02 |
Family
ID=11361275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69210002T Expired - Fee Related DE69210002T2 (de) | 1991-12-06 | 1992-12-03 | Extrudierter Katalysator auf der Basis von Siliciumoxyd- Aluminiumoxyd-Gel und Verfahren für seine Herstellung |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US5342814A (de) |
| EP (1) | EP0550922B1 (de) |
| DE (1) | DE69210002T2 (de) |
| DK (1) | DK0550922T3 (de) |
| IT (1) | IT1252647B (de) |
| NO (1) | NO301967B1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1265320B1 (it) * | 1993-12-22 | 1996-10-31 | Eniricerche Spa | Procedimento per la preparazione di silico-allumine amorfe cataliticamente attive |
| IT1269201B (it) * | 1994-01-28 | 1997-03-21 | Eniricerche Spa | Catalizzatore in forma estrusa a base di gel di silice e allumina |
| IT1276726B1 (it) | 1995-06-15 | 1997-11-03 | Eniricerche Spa | Gel di allumina mesoporoso e procedimento per la sua preparazione |
| EP0980908A1 (de) | 1998-08-15 | 2000-02-23 | ENITECNOLOGIE S.p.a. | Verfahren und Katalysatoren zur Verbesserung von Kohlenwasserstoffen mit einem Siedepunkt im Naphthabereich |
| IT1312337B1 (it) | 1999-05-07 | 2002-04-15 | Agip Petroli | Composizione catalitica per l'upgrading di idrocarburi aventi punti di ebollizione nell'intervallo della nafta |
| EP1101813B1 (de) | 1999-11-19 | 2014-03-19 | ENI S.p.A. | Verfahren zur Herstellung von Mitteldestillaten aus geradkettigen Paraffinen |
| FR2873116B1 (fr) * | 2004-07-15 | 2012-11-30 | Inst Francais Du Petrole | Procede d'oligomerisation des olefines utilisant un catalyseur a base de silice-alumine |
| IT1392194B1 (it) | 2008-12-12 | 2012-02-22 | Eni Spa | Processo per la produzione di idrocarburi, utili per autotrazione, da miscele di origine biologica |
| IT1396939B1 (it) | 2009-12-09 | 2012-12-20 | Eni Spa | Composizione idrocarburica utile come carburante o combustibile |
| IT1403895B1 (it) | 2010-12-29 | 2013-11-08 | Eni Spa | Processo e sistema catalitico per migliorare le qualita' come carburante di miscele idrocarburiche |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1413874A (en) * | 1973-01-10 | 1975-11-12 | Atlantic Richfield Co | Process for hydrotreating high nitrogen feedstocks and a catalyst for use therein |
| US4174719A (en) * | 1977-06-29 | 1979-11-20 | Olin Corporation | Microperforated filter tip cigarette |
| US4174301A (en) * | 1977-08-31 | 1979-11-13 | Nalco Chemical Company | Polycarboxylic acids as extrusion aids for silica-aluminas |
| IT1108693B (it) * | 1978-07-26 | 1985-12-09 | Fiat Spt | Procedimento per la realizzazione di supporti monolitici per catalizzatori |
| US4238361A (en) * | 1979-06-01 | 1980-12-09 | Filtrol Corporation | Ammoniated silica-alumina gel and catalyst containing the same and processes for producing same |
| JPS60187337A (ja) * | 1984-03-05 | 1985-09-24 | Shokubai Kasei Kogyo Kk | 減圧軽油水素化処理触媒の製造法 |
| JPS60228435A (ja) * | 1984-04-27 | 1985-11-13 | エクソン・リサ−チ・アンド・エンジニアリング・カンパニ− | 大孔径無定形シリカ−アルミナ触媒を使用する芳香族分子のアルキル化 |
| US4708945A (en) * | 1985-12-31 | 1987-11-24 | Exxon Research And Engineering Company | Catalysts comprising silica supported on a boehmite-like surface, their preparation and use |
| IT1219692B (it) * | 1988-05-06 | 1990-05-24 | Eniricerche Spa | Gel di silice e allumina cataliticamente attivo e procedimento per la sua preparazione |
| US5051386A (en) * | 1990-05-23 | 1991-09-24 | Union Oil Company Of California | Silica-alumina catalyst containing phosphorus |
-
1991
- 1991-12-06 IT ITMI913276A patent/IT1252647B/it active IP Right Grant
-
1992
- 1992-12-03 DK DK92203734.6T patent/DK0550922T3/da active
- 1992-12-03 US US07/985,552 patent/US5342814A/en not_active Expired - Fee Related
- 1992-12-03 DE DE69210002T patent/DE69210002T2/de not_active Expired - Fee Related
- 1992-12-03 EP EP92203734A patent/EP0550922B1/de not_active Expired - Lifetime
- 1992-12-04 NO NO924678A patent/NO301967B1/no unknown
-
2001
- 2001-11-09 US US10/036,349 patent/US20020099250A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP0550922A1 (de) | 1993-07-14 |
| DE69210002D1 (de) | 1996-05-23 |
| DK0550922T3 (da) | 1996-06-03 |
| NO301967B1 (no) | 1998-01-05 |
| US20020099250A1 (en) | 2002-07-25 |
| EP0550922B1 (de) | 1996-04-17 |
| NO924678L (no) | 1993-06-07 |
| US5342814A (en) | 1994-08-30 |
| ITMI913276A1 (it) | 1993-06-06 |
| ITMI913276A0 (it) | 1991-12-06 |
| NO924678D0 (no) | 1992-12-04 |
| IT1252647B (it) | 1995-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |