NL6906317A - - Google Patents
Info
- Publication number
- NL6906317A NL6906317A NL6906317A NL6906317A NL6906317A NL 6906317 A NL6906317 A NL 6906317A NL 6906317 A NL6906317 A NL 6906317A NL 6906317 A NL6906317 A NL 6906317A NL 6906317 A NL6906317 A NL 6906317A
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/50—Silver
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- 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
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- 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
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- 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
- B01J35/657—Pore diameter larger than 1000 nm
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72391568A | 1968-04-24 | 1968-04-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL6906317A true NL6906317A (de) | 1969-10-28 |
| NL170238B NL170238B (nl) | 1982-05-17 |
| NL170238C NL170238C (nl) | 1982-10-18 |
Family
ID=24908232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE6906317,A NL170238C (nl) | 1968-04-24 | 1969-04-24 | Werkwijze voor de bereiding van een katalysator ten gebruike bij de oxydatie van etheen tot ethyleenoxyde, alsmede werkwijze voor de oxydatie van etheen tot ethyleenoxyde onder toepassing van deze katalysator. |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5438065B1 (de) |
| BE (1) | BE732013A (de) |
| BR (1) | BR6908329D0 (de) |
| DE (2) | DE1936233C3 (de) |
| ES (1) | ES366401A1 (de) |
| FR (1) | FR2006849A1 (de) |
| GB (1) | GB1257352A (de) |
| NL (1) | NL170238C (de) |
| SE (1) | SE354578B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE775697A (de) * | 1970-12-02 | 1972-05-23 | Shell Int Research | |
| DE2909671A1 (de) * | 1979-03-12 | 1980-10-02 | Basf Ag | Verfahren zur herstellung von schalenkatalysatoren |
| GB8426996D0 (en) * | 1984-10-25 | 1984-11-28 | Ici Plc | Alkylene oxides and catalysts |
| DE19803890A1 (de) * | 1998-01-31 | 1999-08-05 | Erdoelchemie Gmbh | Silberhaltige Trägerkatalysatoren und Katalysator-Zwischenprodukte, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US20040225138A1 (en) | 2003-05-07 | 2004-11-11 | Mcallister Paul Michael | Reactor system and process for the manufacture of ethylene oxide |
| US20040224841A1 (en) | 2003-05-07 | 2004-11-11 | Marek Matusz | Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof |
| EP1807189A2 (de) | 2004-09-24 | 2007-07-18 | Shell Internationale Research Maatschappij B.V. | Prozess zur auswahl geformter partikel, prozess zum installieren eines systems, prozess zur umsetzung eines gasförmigen ausgangsmaterials in einem solchen system, computerprogrammprodukt und computersystem |
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1969
- 1969-04-23 GB GB1257352D patent/GB1257352A/en not_active Expired
- 1969-04-24 SE SE05827/69A patent/SE354578B/xx unknown
- 1969-04-24 ES ES366401A patent/ES366401A1/es not_active Expired
- 1969-04-24 DE DE1936233A patent/DE1936233C3/de not_active Expired
- 1969-04-24 DE DE1920976A patent/DE1920976C3/de not_active Expired
- 1969-04-24 BE BE732013D patent/BE732013A/xx not_active IP Right Cessation
- 1969-04-24 BR BR208329/69A patent/BR6908329D0/pt unknown
- 1969-04-24 JP JP3133269A patent/JPS5438065B1/ja active Pending
- 1969-04-24 NL NLAANVRAGE6906317,A patent/NL170238C/xx not_active IP Right Cessation
- 1969-04-24 FR FR6912950A patent/FR2006849A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1936233C3 (de) | 1981-02-19 |
| JPS5438065B1 (de) | 1979-11-19 |
| DE1920976B2 (de) | 1978-06-15 |
| ES366401A1 (es) | 1971-04-01 |
| SE354578B (de) | 1973-03-19 |
| BR6908329D0 (pt) | 1973-01-04 |
| FR2006849A1 (de) | 1970-01-02 |
| DE1920976C3 (de) | 1979-02-08 |
| BE732013A (fr) | 1969-10-24 |
| GB1257352A (de) | 1971-12-15 |
| DE1920976A1 (de) | 1969-11-06 |
| NL170238C (nl) | 1982-10-18 |
| DE1936233A1 (de) | 1970-01-22 |
| DE1936233B2 (de) | 1977-09-08 |
| NL170238B (nl) | 1982-05-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: HALCON RESEARCH AND DEVELOPMENT CORPORATION |
|
| SNR | Assignments of patents or rights arising from examined patent applications |
Owner name: SCIENTIFIC DESIGN COMPANY, INC. |
|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |