NL6912378A - - Google Patents
Info
- Publication number
- NL6912378A NL6912378A NL6912378A NL6912378A NL6912378A NL 6912378 A NL6912378 A NL 6912378A NL 6912378 A NL6912378 A NL 6912378A NL 6912378 A NL6912378 A NL 6912378A NL 6912378 A NL6912378 A NL 6912378A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/04—Preparation of ammonia by synthesis in the gas phase
- C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
- C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
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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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59170366A | 1966-11-03 | 1966-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6912378A true NL6912378A (xx) | 1971-02-16 |
Family
ID=24367546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6912378A NL6912378A (xx) | 1966-11-03 | 1969-08-14 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3472794A (xx) |
| BE (1) | BE737826A (xx) |
| NL (1) | NL6912378A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4394302A (en) * | 1981-10-26 | 1983-07-19 | Union Oil Company Of California | Hydrodesulfurization catalyst on lithium-containing support and method for its preparation |
| DZ2013A1 (fr) * | 1995-04-07 | 2002-10-23 | Sastech Ltd | Catalyseurs. |
| IT1313647B1 (it) | 1999-09-30 | 2002-09-09 | Snam Progetti | Procedimento per la deidrogenazione di etilbenzene a stirene. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2550389A (en) * | 1947-03-21 | 1951-04-24 | Standard Oil Dev Co | Process for producing ammonia |
| BE606512A (xx) * | 1960-07-26 | |||
| US3260679A (en) * | 1962-05-25 | 1966-07-12 | Standard Oil Co | Method of preparing a catalyst composition consisting of sodium, sodium carbonate and iron oxide on alumina and the product thereof |
| US3253887A (en) * | 1962-08-03 | 1966-05-31 | Exxon Research Engineering Co | Ammonia synthesis catalyst and process |
-
1966
- 1966-11-03 US US591703A patent/US3472794A/en not_active Expired - Lifetime
-
1969
- 1969-08-14 NL NL6912378A patent/NL6912378A/xx unknown
- 1969-08-22 BE BE737826A patent/BE737826A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE737826A (xx) | 1970-02-23 |
| US3472794A (en) | 1969-10-14 |