JPS4881885A - - Google Patents
Info
- Publication number
- JPS4881885A JPS4881885A JP47015750A JP1575072A JPS4881885A JP S4881885 A JPS4881885 A JP S4881885A JP 47015750 A JP47015750 A JP 47015750A JP 1575072 A JP1575072 A JP 1575072A JP S4881885 A JPS4881885 A JP S4881885A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/22—Halogenating
- B01J37/26—Fluorinating
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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
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica
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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
-
- 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
- B01J21/14—Silica and magnesia
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47015750A JPS5239038B2 (en:Method) | 1972-02-15 | 1972-02-15 | |
| US00328653A US3843630A (en) | 1972-02-15 | 1973-02-01 | Production of epsilon-carprolactam |
| GB711773A GB1373331A (en) | 1972-02-15 | 1973-02-13 | Production of epsilon-caprolactam |
| CA163,639A CA1018523A (en) | 1972-02-15 | 1973-02-13 | PRODUCTION OF .epsilon.-CAPROLACTAM |
| IT67336/73A IT977785B (it) | 1972-02-15 | 1973-02-13 | Procedimento per la produzione dell epsilon caprolattame |
| NL7302063A NL7302063A (en:Method) | 1972-02-15 | 1973-02-14 | |
| DE19732307302 DE2307302A1 (de) | 1972-02-15 | 1973-02-14 | Verfahren zur herstellung von epsilon-caprolactam |
| FR7305154A FR2172209B1 (en:Method) | 1972-02-15 | 1973-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47015750A JPS5239038B2 (en:Method) | 1972-02-15 | 1972-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4881885A true JPS4881885A (en:Method) | 1973-11-01 |
| JPS5239038B2 JPS5239038B2 (en:Method) | 1977-10-03 |
Family
ID=11897431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47015750A Expired JPS5239038B2 (en:Method) | 1972-02-15 | 1972-02-15 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3843630A (en:Method) |
| JP (1) | JPS5239038B2 (en:Method) |
| CA (1) | CA1018523A (en:Method) |
| DE (1) | DE2307302A1 (en:Method) |
| FR (1) | FR2172209B1 (en:Method) |
| GB (1) | GB1373331A (en:Method) |
| IT (1) | IT977785B (en:Method) |
| NL (1) | NL7302063A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100224333B1 (ko) * | 1991-11-27 | 1999-10-15 | 고오사이 아끼오 | ε-카프로락탐의 제조방법 |
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1972
- 1972-02-15 JP JP47015750A patent/JPS5239038B2/ja not_active Expired
-
1973
- 1973-02-01 US US00328653A patent/US3843630A/en not_active Expired - Lifetime
- 1973-02-13 IT IT67336/73A patent/IT977785B/it active
- 1973-02-13 GB GB711773A patent/GB1373331A/en not_active Expired
- 1973-02-13 CA CA163,639A patent/CA1018523A/en not_active Expired
- 1973-02-14 FR FR7305154A patent/FR2172209B1/fr not_active Expired
- 1973-02-14 NL NL7302063A patent/NL7302063A/xx not_active Application Discontinuation
- 1973-02-14 DE DE19732307302 patent/DE2307302A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT977785B (it) | 1974-09-20 |
| DE2307302A1 (de) | 1973-09-13 |
| FR2172209B1 (en:Method) | 1976-05-14 |
| GB1373331A (en) | 1974-11-13 |
| JPS5239038B2 (en:Method) | 1977-10-03 |
| CA1018523A (en) | 1977-10-04 |
| FR2172209A1 (en:Method) | 1973-09-28 |
| US3843630A (en) | 1974-10-22 |
| NL7302063A (en:Method) | 1973-08-17 |