DE1543839A1 - Verfahren zur Herstellung von Aminonitrilen - Google Patents
Verfahren zur Herstellung von AminonitrilenInfo
- Publication number
- DE1543839A1 DE1543839A1 DE19661543839 DE1543839A DE1543839A1 DE 1543839 A1 DE1543839 A1 DE 1543839A1 DE 19661543839 DE19661543839 DE 19661543839 DE 1543839 A DE1543839 A DE 1543839A DE 1543839 A1 DE1543839 A1 DE 1543839A1
- Authority
- DE
- Germany
- Prior art keywords
- ammonia
- reaction
- aminonitriles
- catalyst
- preparation
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title description 7
- 125000005219 aminonitrile group Chemical group 0.000 title description 3
- 238000002360 preparation method Methods 0.000 title description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 22
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 239000003054 catalyst Substances 0.000 claims description 12
- 229910021529 ammonia Inorganic materials 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 125000004966 cyanoalkyl group Chemical group 0.000 claims description 2
- 230000018044 dehydration Effects 0.000 claims description 2
- 238000006297 dehydration reaction Methods 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims 1
- 239000012736 aqueous medium Substances 0.000 claims 1
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 150000003951 lactams Chemical class 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 235000019441 ethanol Nutrition 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- KBMSFJFLSXLIDJ-UHFFFAOYSA-N 6-aminohexanenitrile Chemical compound NCCCCCC#N KBMSFJFLSXLIDJ-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 235000008694 Humulus lupulus Nutrition 0.000 description 1
- 244000025221 Humulus lupulus Species 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- YDLSUFFXJYEVHW-UHFFFAOYSA-N azonan-2-one Chemical compound O=C1CCCCCCCN1 YDLSUFFXJYEVHW-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910000149 boron phosphate Inorganic materials 0.000 description 1
- YZYDPPZYDIRSJT-UHFFFAOYSA-K boron phosphate Chemical compound [B+3].[O-]P([O-])([O-])=O YZYDPPZYDIRSJT-UHFFFAOYSA-K 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR33322A FR1458642A (fr) | 1965-09-30 | 1965-09-30 | Préparation d'amino-nitriles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1543839A1 true DE1543839A1 (de) | 1970-01-02 |
Family
ID=8589443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661543839 Pending DE1543839A1 (de) | 1965-09-30 | 1966-09-30 | Verfahren zur Herstellung von Aminonitrilen |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE687588A (enrdf_load_stackoverflow) |
| CH (1) | CH458382A (enrdf_load_stackoverflow) |
| DE (1) | DE1543839A1 (enrdf_load_stackoverflow) |
| ES (1) | ES331797A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1458642A (enrdf_load_stackoverflow) |
| GB (1) | GB1121038A (enrdf_load_stackoverflow) |
| LU (1) | LU52063A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6613412A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2984351B1 (fr) | 2011-12-20 | 2015-03-13 | Condat Sa | Nouveau lubrifiant pour la forge sous forme de poudre ou de poudre compactee |
| CN114602538A (zh) * | 2020-12-08 | 2022-06-10 | 中国科学院大连化学物理研究所 | 一种分子筛催化剂及其制备方法和应用 |
| CN112876381B (zh) * | 2021-04-14 | 2024-01-26 | 江苏扬农化工集团有限公司 | 一种气相法制备6-氨基己腈的模拟移动床装置及方法 |
| CN113582877B (zh) * | 2021-08-02 | 2023-08-15 | 江苏扬农化工集团有限公司 | 一种原位减少气相法制备己二胺中间体6-氨基己腈中催化剂失活的方法 |
| CN115260058B (zh) * | 2022-09-26 | 2023-01-10 | 中国天辰工程有限公司 | 一种由己内酰胺制备6-氨基己腈的方法 |
-
1965
- 1965-09-30 FR FR33322A patent/FR1458642A/fr not_active Expired
-
1966
- 1966-09-22 NL NL6613412A patent/NL6613412A/xx unknown
- 1966-09-29 LU LU52063A patent/LU52063A1/xx unknown
- 1966-09-29 BE BE687588D patent/BE687588A/xx unknown
- 1966-09-30 CH CH1413366A patent/CH458382A/fr unknown
- 1966-09-30 DE DE19661543839 patent/DE1543839A1/de active Pending
- 1966-09-30 ES ES0331797A patent/ES331797A1/es not_active Expired
- 1966-09-30 GB GB4386966A patent/GB1121038A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU52063A1 (enrdf_load_stackoverflow) | 1966-11-29 |
| CH458382A (fr) | 1968-06-30 |
| FR1458642A (fr) | 1966-03-04 |
| GB1121038A (en) | 1968-07-24 |
| BE687588A (enrdf_load_stackoverflow) | 1967-03-29 |
| NL6613412A (enrdf_load_stackoverflow) | 1967-03-31 |
| ES331797A1 (es) | 1967-07-01 |
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