NL6510519A - - Google Patents
Info
- Publication number
- NL6510519A NL6510519A NL6510519A NL6510519A NL6510519A NL 6510519 A NL6510519 A NL 6510519A NL 6510519 A NL6510519 A NL 6510519A NL 6510519 A NL6510519 A NL 6510519A NL 6510519 A NL6510519 A NL 6510519A
- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
- C01B7/05—Preparation from ammonium chloride
-
- 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)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR985177A FR1421349A (fr) | 1964-08-08 | 1964-08-08 | Masses catalytiques et fixatrices à base de composés du fer, leur préparation et leurs applications |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6510519A true NL6510519A (US20100268047A1-20101021-C00003.png) | 1966-02-15 |
NL147389B NL147389B (nl) | 1975-10-15 |
Family
ID=8836673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL656510519A NL147389B (nl) | 1964-08-08 | 1965-08-12 | Werkwijze voor het bereiden van katalysatormassa's, die geschikt zijn voor het bereiden van ammoniak en chloor uit ammoniumchloride, alsmede werkwijze voor het bereiden van ammoniak en chloor uit ammoniumchloride onder toepassing van een aldus bereide katalysatormassa. |
Country Status (5)
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE633265A (US20100268047A1-20101021-C00003.png) * | ||||
BE490548A (US20100268047A1-20101021-C00003.png) * | 1948-08-20 | |||
US2767202A (en) * | 1952-01-30 | 1956-10-16 | Ruhrchemie Ag | Catalytic hydrogenation of carbon monoxides |
DE1002746B (de) * | 1954-09-03 | 1957-02-21 | Metallgesellschaft Ag | Verfahren zur Herstellung von Kohlenwasserstoffen, sauerstoffhaltigen Kohlenwasserstoffverbindungen oder deren Gemischen durch Hydrierung von Oxyden des Kohlenstoffs |
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1964
- 1964-08-08 FR FR985177A patent/FR1421349A/fr not_active Expired
-
1965
- 1965-08-12 DE DE19651592365 patent/DE1592365B1/de not_active Withdrawn
- 1965-08-12 NL NL656510519A patent/NL147389B/xx unknown
- 1965-08-13 GB GB34775/65A patent/GB1121671A/en not_active Expired
- 1965-08-13 BE BE668288A patent/BE668288A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
BE668288A (US20100268047A1-20101021-C00003.png) | 1966-02-14 |
GB1121671A (en) | 1968-07-31 |
FR1421349A (fr) | 1965-12-17 |
NL147389B (nl) | 1975-10-15 |
DE1592365B1 (de) | 1971-01-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: PECHINEY |