NL7312091A - - Google Patents
Info
- Publication number
- NL7312091A NL7312091A NL7312091A NL7312091A NL7312091A NL 7312091 A NL7312091 A NL 7312091A NL 7312091 A NL7312091 A NL 7312091A NL 7312091 A NL7312091 A NL 7312091A NL 7312091 A NL7312091 A NL 7312091A
- Authority
- NL
- Netherlands
Links
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
- 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
-
- 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
- B01J23/72—Copper
-
- 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
- B01J23/84—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 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
- B01J23/868—Chromium copper and chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8821772A JPS5343923B2 (US20100056889A1-20100304-C00004.png) | 1972-09-02 | 1972-09-02 | |
| JP8853172A JPS5343924B2 (US20100056889A1-20100304-C00004.png) | 1972-09-04 | 1972-09-04 | |
| JP1819573A JPS5343926B2 (US20100056889A1-20100304-C00004.png) | 1973-02-14 | 1973-02-14 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7312091A true NL7312091A (US20100056889A1-20100304-C00004.png) | 1974-03-05 |
| NL164848B NL164848B (nl) | 1980-09-15 |
| NL164848C NL164848C (nl) | 1981-02-16 |
Family
ID=27282122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312091.A NL164848C (nl) | 1972-09-02 | 1973-08-31 | Werkwijze voor de bereiding van amiden door kata- lytische hydratering van nitrilen. |
Country Status (5)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4040980A (en) * | 1975-11-28 | 1977-08-09 | American Cyanamid Company | Reduced copper catalyst on support |
| US4096184A (en) * | 1976-01-19 | 1978-06-20 | Sumitomo Chemical Company, Limited | Process for preparing acid amides |
| US4365091A (en) * | 1980-11-06 | 1982-12-21 | Sumitomo Chemical Company, Limited | Method for the production of acrylamide |
| DE3205946A1 (de) * | 1982-02-19 | 1983-09-01 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von methacrylamid |
| US4487950A (en) * | 1982-04-16 | 1984-12-11 | General Electric Company | Method for making methylchlorosilanes |
| BR8306403A (pt) * | 1983-11-17 | 1985-06-25 | Rhodia | Processo tipo batelada para a obtencao de solucoes aquosas de monomero de acrilamida a 50% em peso,a partir de misturas acrilonitrila/agua |
| EP0150295A3 (en) * | 1983-12-19 | 1988-03-30 | Allied Corporation | Selective production of n-substituted amides by use of cu(o)/metallic oxides catalyst compositions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767706A (en) * | 1969-01-16 | 1973-10-23 | Dow Chemical Co | Hydration of aliphatic nitriles to amides using copper metal catalysts |
| US3597481A (en) * | 1969-01-16 | 1971-08-03 | Dow Chemical Co | Heterogeneous catalyst for the liquid phase hydrolysis of nitriles to amides |
| US3642894A (en) * | 1969-12-05 | 1972-02-15 | Dow Chemical Co | Catalysts for the hydration of nitriles to amides |
| US3679745A (en) * | 1970-04-22 | 1972-07-25 | American Cyanamid Co | Hydration of acrylonitrile |
| US3696152A (en) * | 1970-06-17 | 1972-10-03 | Dow Chemical Co | Hydration of nitriles to amides using heterogeneous cupreous catalysts |
| BE795361A (fr) * | 1972-02-16 | 1973-08-13 | American Cyanamid Co | Catalyseur au cuivre pour l'hydratation des nitriles en amides |
-
1973
- 1973-08-20 GB GB3918773A patent/GB1404532A/en not_active Expired
- 1973-08-28 DE DE2343292A patent/DE2343292C3/de not_active Expired
- 1973-08-31 NL NL7312091.A patent/NL164848C/xx not_active IP Right Cessation
- 1973-08-31 US US393291A patent/US3929881A/en not_active Expired - Lifetime
- 1973-08-31 FR FR7331653A patent/FR2197860B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU5954573A (en) | 1975-02-27 |
| US3929881A (en) | 1975-12-30 |
| GB1404532A (en) | 1975-09-03 |
| FR2197860B1 (US20100056889A1-20100304-C00004.png) | 1977-02-25 |
| DE2343292A1 (de) | 1974-03-14 |
| DE2343292C3 (de) | 1982-03-25 |
| NL164848B (nl) | 1980-09-15 |
| FR2197860A1 (US20100056889A1-20100304-C00004.png) | 1974-03-29 |
| DE2343292B2 (de) | 1981-06-04 |
| NL164848C (nl) | 1981-02-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TNT | Modifications of names of proprietors of patents or applicants of examined patent applications |
Owner name: MITSUBISHI KASEI CORPORATION |
|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |