CH626048A5 - - Google Patents
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- Publication number
- CH626048A5 CH626048A5 CH36477A CH36477A CH626048A5 CH 626048 A5 CH626048 A5 CH 626048A5 CH 36477 A CH36477 A CH 36477A CH 36477 A CH36477 A CH 36477A CH 626048 A5 CH626048 A5 CH 626048A5
- Authority
- CH
- Switzerland
- Prior art keywords
- ammonia
- temperatures
- parts
- temperature
- hydrogenation
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 16
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 13
- 229910021529 ammonia Inorganic materials 0.000 claims description 13
- 239000003054 catalyst Substances 0.000 claims description 13
- 238000005984 hydrogenation reaction Methods 0.000 claims description 9
- 229910017052 cobalt Inorganic materials 0.000 claims description 8
- 239000010941 cobalt Substances 0.000 claims description 8
- ZLHYDRXTDZFRDZ-UHFFFAOYSA-N epsilon-aminocaproamide Chemical compound NCCCCCC(N)=O ZLHYDRXTDZFRDZ-UHFFFAOYSA-N 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- XZUDGZXKOFPLBC-UHFFFAOYSA-N 5-cyanopentanamide Chemical compound NC(=O)CCCCC#N XZUDGZXKOFPLBC-UHFFFAOYSA-N 0.000 claims description 4
- 238000001354 calcination Methods 0.000 claims description 4
- FLUGZEGZYQCCTQ-UHFFFAOYSA-N methyl 5-cyanopentanoate Chemical compound COC(=O)CCCCC#N FLUGZEGZYQCCTQ-UHFFFAOYSA-N 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- -1 5-cyanovaleric acid ester Chemical class 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- VJSCNGHINPLIMO-UHFFFAOYSA-N ethyl 5-cyanopentanoate Chemical compound CCOC(=O)CCCCC#N VJSCNGHINPLIMO-UHFFFAOYSA-N 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 13
- 239000000243 solution Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 238000001556 precipitation Methods 0.000 description 6
- 235000019441 ethanol Nutrition 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000012018 catalyst precursor Substances 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 125000004494 ethyl ester group Chemical group 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002823 nitrates Chemical class 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- SKUPALMUTWEAPI-UHFFFAOYSA-N 5-cyanopentanoic acid Chemical compound OC(=O)CCCCC#N SKUPALMUTWEAPI-UHFFFAOYSA-N 0.000 description 1
- SLXKOJJOQWFEFD-UHFFFAOYSA-N 6-aminohexanoic acid Chemical compound NCCCCCC(O)=O SLXKOJJOQWFEFD-UHFFFAOYSA-N 0.000 description 1
- 229910002516 Co6Al2 Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229960002684 aminocaproic acid Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000006315 carbonylation Effects 0.000 description 1
- 238000005810 carbonylation reaction Methods 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 239000004489 contact powder Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- NJNQDCIAOXIFTB-UHFFFAOYSA-N ethyl 6-aminohexanoate Chemical compound CCOC(=O)CCCCCN NJNQDCIAOXIFTB-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- ISBHMJZRKAFTGE-UHFFFAOYSA-N pent-2-enenitrile Chemical compound CCC=CC#N ISBHMJZRKAFTGE-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
-
- 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
- B01J23/007—Mixed salts
-
- 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
- B01J23/74—Iron group metals
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2601462A DE2601462C3 (de) | 1976-01-16 | 1976-01-16 | Verfahren zur Herstellung von 6-Aminocapronsäureamid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH626048A5 true CH626048A5 (cs) | 1981-10-30 |
Family
ID=5967571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH36477A CH626048A5 (cs) | 1976-01-16 | 1977-01-12 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4119665A (cs) |
| JP (1) | JPS5289618A (cs) |
| BE (1) | BE850113A (cs) |
| CH (1) | CH626048A5 (cs) |
| DE (1) | DE2601462C3 (cs) |
| GB (1) | GB1564582A (cs) |
| IT (1) | IT1067342B (cs) |
| NL (1) | NL7700268A (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6331624B1 (en) * | 2000-04-05 | 2001-12-18 | E.I. Du Pont De Nemours And Company | Process for preparing 6-aminocaproamide |
| DE10028950A1 (de) * | 2000-06-16 | 2001-12-20 | Basf Ag | Verfahren zur Herstellung von Caprolactam |
| US8759580B2 (en) | 2005-12-20 | 2014-06-24 | Basf Se | Method for the production of aminoalkane acid amides |
| DE102005060803A1 (de) * | 2005-12-20 | 2007-06-28 | Basf Ag | Verfahren zur Herstellung von Aminoalkansäureamiden |
| JP7125674B2 (ja) | 2016-12-06 | 2022-08-25 | 東レ株式会社 | ε－カプロラクタムの製造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550704B2 (cs) * | 1972-06-08 | 1980-12-19 | ||
| DE2228332B2 (de) * | 1972-06-10 | 1978-09-28 | Basf Ag, 6700 Ludwigshafen | Verfahren zur selektiven Härtung von Fetten und ölen |
| DE2255909C3 (de) * | 1972-11-15 | 1978-04-06 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung Nickel und Aluminium enthaltender Katalysatoren und deren Verwendung |
| NL7414755A (nl) * | 1973-11-20 | 1975-05-22 | Basf Ag | Werkwijze voor het ethynyleren. |
-
1976
- 1976-01-16 DE DE2601462A patent/DE2601462C3/de not_active Expired
- 1976-12-27 US US05/757,768 patent/US4119665A/en not_active Expired - Lifetime
- 1976-12-28 IT IT30920/76A patent/IT1067342B/it active
-
1977
- 1977-01-05 BE BE173860A patent/BE850113A/xx not_active IP Right Cessation
- 1977-01-12 NL NL7700268A patent/NL7700268A/xx not_active Application Discontinuation
- 1977-01-12 CH CH36477A patent/CH626048A5/de not_active IP Right Cessation
- 1977-01-13 JP JP200977A patent/JPS5289618A/ja active Pending
- 1977-01-14 GB GB1466/77A patent/GB1564582A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4119665A (en) | 1978-10-10 |
| NL7700268A (nl) | 1977-07-19 |
| DE2601462B2 (de) | 1979-04-05 |
| DE2601462A1 (de) | 1977-07-28 |
| IT1067342B (it) | 1985-03-16 |
| BE850113A (fr) | 1977-07-05 |
| DE2601462C3 (de) | 1979-11-22 |
| JPS5289618A (en) | 1977-07-27 |
| GB1564582A (en) | 1980-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |