NL7305126A - - Google Patents
Info
- Publication number
- NL7305126A NL7305126A NL7305126A NL7305126A NL7305126A NL 7305126 A NL7305126 A NL 7305126A NL 7305126 A NL7305126 A NL 7305126A NL 7305126 A NL7305126 A NL 7305126A NL 7305126 A NL7305126 A NL 7305126A
- Authority
- NL
- Netherlands
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
-
- 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
- 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
-
- 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
- C01P2006/17—Pore diameter distribution
-
- 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)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25622572A | 1972-05-24 | 1972-05-24 | |
| US00324107A US3850849A (en) | 1972-05-24 | 1973-01-16 | Formed alumina bodies for catalytic uses |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7305126A true NL7305126A (cg-RX-API-DMAC7.html) | 1973-11-27 |
| NL175263B NL175263B (nl) | 1984-05-16 |
| NL175263C NL175263C (nl) | 1984-10-16 |
Family
ID=26945209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7305126,A NL175263C (nl) | 1972-05-24 | 1973-04-12 | Werkwijze voor het vervaardigen van gevormde voortbrengselen uit aluminiumoxyde. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3850849A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2318518C3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2185444B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1422452A (cg-RX-API-DMAC7.html) |
| NL (1) | NL175263C (cg-RX-API-DMAC7.html) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2148177B1 (cg-RX-API-DMAC7.html) * | 1971-08-02 | 1979-09-28 | Continental Oil Co | |
| US4061594A (en) * | 1974-01-10 | 1977-12-06 | Rhone-Poulenc Industries | Alumina-based bodies obtained by agglomeration which are resistant to elevated temperatures |
| US4012337A (en) * | 1974-03-13 | 1977-03-15 | Exxon Research And Engineering Company | High surface area alpha aluminas |
| US4224302A (en) * | 1975-09-16 | 1980-09-23 | Nippon Soken Inc. | Process for producing an alumina catalyst carrier |
| US4102978A (en) * | 1975-11-10 | 1978-07-25 | Norton Company | Process for producing alumina catalyst carriers |
| US4179408A (en) * | 1977-03-25 | 1979-12-18 | W. R. Grace & Co. | Process for preparing spheroidal alumina particles |
| IT1108693B (it) * | 1978-07-26 | 1985-12-09 | Fiat Spt | Procedimento per la realizzazione di supporti monolitici per catalizzatori |
| 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 |
| US4390456A (en) * | 1979-08-08 | 1983-06-28 | W. R. Grace & Co. | Spheroidal alumina particles and catalysts employing the particles as a support |
| DE2935914A1 (de) * | 1979-09-06 | 1981-04-02 | Kali-Chemie Ag, 3000 Hannover | Verfahren zur herstellung von kugelfoermigen formkoerpern auf basis al(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)3(pfeil abwaerts) und/oder sio(pfeil abwaerts)2(pfeil abwaerts) |
| US4301037A (en) * | 1980-04-01 | 1981-11-17 | W. R. Grace & Co. | Extruded alumina catalyst support having controlled distribution of pore sizes |
| US4456701A (en) * | 1980-06-09 | 1984-06-26 | Chevron Research Company | Hydroprocessing catalyst having bimodal pore distribution and process for preparing the catalyst |
| US4435278A (en) | 1980-06-09 | 1984-03-06 | Chezon Research Co. | Hydroprocessing with a catalyst having bimodal pore distribution |
| US4379134A (en) * | 1981-02-13 | 1983-04-05 | Union Carbide Corporation | Process of preparing high purity alumina bodies |
| JPS59162949A (ja) * | 1983-03-08 | 1984-09-13 | ユーオーピー | ジエン類の存在下でのアルキン類の選択的水素化用触媒 |
| US5032379A (en) * | 1984-11-13 | 1991-07-16 | Aluminum Company Of America | Alumina suitable for catalytic applications |
| WO1992002456A1 (en) * | 1985-03-18 | 1992-02-20 | Aluminum Company Of America | Alumina suitable for catalytic applications |
| US4579728A (en) * | 1985-04-24 | 1986-04-01 | Shell Oil Company | Wide pore alumina supports |
| US4579729A (en) * | 1985-07-05 | 1986-04-01 | Shell Oil Company | Wide pore alumina supports |
| US4868150A (en) * | 1987-12-22 | 1989-09-19 | Rhone-Poulenc Inc. | Catalyst support material containing lanthanides |
| GB8803413D0 (en) * | 1988-02-15 | 1988-03-16 | Ecc Int Ltd | Biological support |
| US5384302A (en) * | 1993-09-08 | 1995-01-24 | Norton Chemical Process Products Corp. | Catalyst carrier |
| DE19680351C2 (de) * | 1995-10-04 | 2002-09-19 | Japan Energy Corp | Verfahren zur Herstellung eines Aluminiumoxid-Katalysatorträgers |
| US6403526B1 (en) | 1999-12-21 | 2002-06-11 | W. R. Grace & Co.-Conn. | Alumina trihydrate derived high pore volume, high surface area aluminum oxide composites and methods of their preparation and use |
| US6303531B1 (en) | 1999-12-21 | 2001-10-16 | W. R. Grace & Co.-Conn. | Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use |
| US6451200B1 (en) | 2000-01-13 | 2002-09-17 | W. R. Grace & Co.-Conn. | Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE858840C (de) * | 1944-12-08 | 1952-12-08 | Basf Ag | Verfahren zur Herstellung von Aktiver Tonerde fuer katalytische Zwecke |
| US3317277A (en) * | 1963-01-17 | 1967-05-02 | Air Prod & Chem | Method for preparing alumina particles |
| DE1592098C3 (de) * | 1965-12-13 | 1978-05-11 | Engelhard Minerals & Chemicals Corp., Murray Hill, N.J. (V.St.A.) | Verfahren zur Herstellung von kugelförmigen Aluminiumoxidteilchen |
| US3468625A (en) * | 1966-11-18 | 1969-09-23 | Exxon Research Engineering Co | Preparation of crystalline alumina by homogeneous precipitation |
| US3669904A (en) * | 1970-05-28 | 1972-06-13 | Air Prod & Chem | Particles featuring gamma alumina |
-
1973
- 1973-01-16 US US00324107A patent/US3850849A/en not_active Expired - Lifetime
- 1973-04-11 FR FR7313029A patent/FR2185444B1/fr not_active Expired
- 1973-04-12 NL NLAANVRAGE7305126,A patent/NL175263C/xx not_active IP Right Cessation
- 1973-04-12 DE DE2318518A patent/DE2318518C3/de not_active Expired
- 1973-04-12 GB GB1767873A patent/GB1422452A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3850849A (en) | 1974-11-26 |
| GB1422452A (en) | 1976-01-28 |
| DE2318518A1 (de) | 1973-12-13 |
| NL175263B (nl) | 1984-05-16 |
| NL175263C (nl) | 1984-10-16 |
| FR2185444B1 (cg-RX-API-DMAC7.html) | 1976-09-10 |
| DE2318518C3 (de) | 1981-06-11 |
| DE2318518B2 (de) | 1980-06-12 |
| FR2185444A1 (cg-RX-API-DMAC7.html) | 1974-01-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| V1 | Lapsed because of non-payment of the annual fee |