JPS5640656A - Recovering method of adiponitrile - Google Patents
Recovering method of adiponitrileInfo
- Publication number
- JPS5640656A JPS5640656A JP11668779A JP11668779A JPS5640656A JP S5640656 A JPS5640656 A JP S5640656A JP 11668779 A JP11668779 A JP 11668779A JP 11668779 A JP11668779 A JP 11668779A JP S5640656 A JPS5640656 A JP S5640656A
- Authority
- JP
- Japan
- Prior art keywords
- adn
- tch
- catalyst
- adiponitrile
- vapor phase
- Prior art date
- 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
- BTGRAWJCKBQKAO-UHFFFAOYSA-N adiponitrile Chemical compound N#CCCCCC#N BTGRAWJCKBQKAO-UHFFFAOYSA-N 0.000 title abstract 9
- 238000000034 method Methods 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 abstract 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 239000012808 vapor phase Substances 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 2
- LNLFLMCWDHZINJ-UHFFFAOYSA-N hexane-1,3,6-tricarbonitrile Chemical compound N#CCCCC(C#N)CCC#N LNLFLMCWDHZINJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000006227 byproduct Substances 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11668779A JPS5640656A (en) | 1979-09-13 | 1979-09-13 | Recovering method of adiponitrile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11668779A JPS5640656A (en) | 1979-09-13 | 1979-09-13 | Recovering method of adiponitrile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5640656A true JPS5640656A (en) | 1981-04-16 |
| JPS6215068B2 JPS6215068B2 (enrdf_load_stackoverflow) | 1987-04-06 |
Family
ID=14693376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11668779A Granted JPS5640656A (en) | 1979-09-13 | 1979-09-13 | Recovering method of adiponitrile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5640656A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0373240U (enrdf_load_stackoverflow) * | 1989-11-20 | 1991-07-24 | ||
| JPH03104933U (enrdf_load_stackoverflow) * | 1990-02-14 | 1991-10-30 |
-
1979
- 1979-09-13 JP JP11668779A patent/JPS5640656A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6215068B2 (enrdf_load_stackoverflow) | 1987-04-06 |
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