BE436766A - - Google Patents
Info
- Publication number
- BE436766A BE436766A BE436766DA BE436766A BE 436766 A BE436766 A BE 436766A BE 436766D A BE436766D A BE 436766DA BE 436766 A BE436766 A BE 436766A
- Authority
- BE
- Belgium
- Prior art keywords
- adipic acid
- tube
- acid
- vaporization
- ammonia
- Prior art date
Links
- WNLRTRBMVRJNCN-UHFFFAOYSA-N Adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 76
- 239000001361 adipic acid Substances 0.000 claims description 35
- 235000011037 adipic acid Nutrition 0.000 claims description 35
- 238000009834 vaporization Methods 0.000 claims description 17
- 239000002253 acid Substances 0.000 claims description 11
- 238000000354 decomposition reaction Methods 0.000 claims description 6
- 239000011551 heat transfer agent Substances 0.000 claims description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 14
- BTGRAWJCKBQKAO-UHFFFAOYSA-N Adiponitrile Chemical compound N#CCCCCC#N BTGRAWJCKBQKAO-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 8
- 238000009835 boiling Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000003763 carbonization Methods 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052904 quartz Inorganic materials 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Chemical compound O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000002194 synthesizing Effects 0.000 description 2
- 239000006200 vaporizer Substances 0.000 description 2
- ZRSKSQHEOZFGLJ-UHFFFAOYSA-N Ammonium adipate Chemical compound [NH4+].[NH4+].[O-]C(=O)CCCCC([O-])=O ZRSKSQHEOZFGLJ-UHFFFAOYSA-N 0.000 description 1
- 239000001741 Ammonium adipate Substances 0.000 description 1
- BGTOWKSIORTVQH-UHFFFAOYSA-N Cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 1
- 235000019293 ammonium adipate Nutrition 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 230000004059 degradation Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- HVAMZGADVCBITI-UHFFFAOYSA-N pent-4-enoic acid Chemical compound OC(=O)CCC=C HVAMZGADVCBITI-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE436766A true BE436766A (de) |
Family
ID=95362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE436766D BE436766A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE436766A (de) |
-
0
- BE BE436766D patent/BE436766A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1261592A (fr) | Procede et appareil pour la production de produits gazeux par decomposition de liquides | |
| EP0567381B1 (de) | Verfahren zur Herstellung von Vinylchlorid durch Ultrapyrolyse von 1,2-Dichlorethan | |
| US20020009545A1 (en) | Method for vaporization of liquid organic feedstock and method for growth of insulation film | |
| US4855112A (en) | High efficiency apparatus for aerosol direct fluorination | |
| JP3712429B2 (ja) | フッ素化モノマーの製造方法 | |
| BE436766A (de) | ||
| CA1101193A (fr) | Procede et dispositif perfectionne de lavage et de devesiculage de melanges gazeux | |
| CH411826A (fr) | Procédé pour la fabrication d'adiponitrile et appareil pour la mise en oeuvre | |
| EP0275770B1 (de) | Verfahren und Vorrichtung zum Destillieren von wärmeempfindlichen Flüssigkeiten | |
| EP0127519B1 (de) | Verfahren zur Dampfspaltung von Kohlenwasserstoffen | |
| US2242466A (en) | Process for vaporization of adipic acid | |
| FR2465686A1 (fr) | Procede et dispositif pour l'obtention de chlorure de cyanogene pur | |
| CN112500285B (zh) | 三氟乙酰氟的连续制备方法 | |
| EP0087338B1 (de) | Kontinuierliches Verfahren zur Herstellung von Schwefel (VI) fluorid in einem Flammreaktor | |
| JPH05301851A (ja) | Ｎ−ビニルホルムアミドの製造方法 | |
| BE478278A (de) | ||
| Rocabois et al. | Considerations of the production of C60 thin films by PECVD, combustion, or pyrolysis | |
| CH337837A (fr) | Procédé de pyrolyse ricinoléïque | |
| CH369124A (fr) | Procédé de préparation du trichloréthylène | |
| BE562147A (de) | ||
| JPS5826021A (ja) | 新規水素含有物質の製造方法 | |
| BE637041A (de) | ||
| BE611306A (de) | ||
| BE490084A (de) | ||
| BE508040A (de) |