BE703814A - - Google Patents
Info
- Publication number
- BE703814A BE703814A BE703814DA BE703814A BE 703814 A BE703814 A BE 703814A BE 703814D A BE703814D A BE 703814DA BE 703814 A BE703814 A BE 703814A
- Authority
- BE
- Belgium
- Prior art keywords
- oxygen
- cyclohexane
- gases
- oxidation
- gas
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 24
- 239000007789 gas Substances 0.000 claims description 24
- 239000001301 oxygen Substances 0.000 claims description 24
- 229910052760 oxygen Inorganic materials 0.000 claims description 24
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 20
- 230000003647 oxidation Effects 0.000 claims description 20
- 238000007254 oxidation reaction Methods 0.000 claims description 20
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 19
- 239000002912 waste gas Substances 0.000 claims description 18
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000011541 reaction mixture Substances 0.000 claims description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 3
- 229910001882 dioxygen Inorganic materials 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- 150000001868 cobalt Chemical class 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- GEMHFKXPOCTAIP-UHFFFAOYSA-N n,n-dimethyl-n'-phenylcarbamimidoyl chloride Chemical compound CN(C)C(Cl)=NC1=CC=CC=C1 GEMHFKXPOCTAIP-UHFFFAOYSA-N 0.000 description 1
- 125000005609 naphthenate group Chemical group 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
- C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0089269 | 1966-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE703814A true BE703814A (enrdf_load_stackoverflow) | 1968-03-13 |
Family
ID=6984699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE703814D BE703814A (enrdf_load_stackoverflow) | 1966-10-08 | 1967-09-13 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE703814A (enrdf_load_stackoverflow) |
| ES (1) | ES345613A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6713447A (enrdf_load_stackoverflow) |
-
1967
- 1967-09-13 BE BE703814D patent/BE703814A/fr unknown
- 1967-09-30 ES ES345613A patent/ES345613A1/es not_active Expired
- 1967-10-03 NL NL6713447A patent/NL6713447A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6713447A (enrdf_load_stackoverflow) | 1968-04-09 |
| ES345613A1 (es) | 1968-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2501673A1 (fr) | Procede continu de production d'acide terephtalique | |
| EP2097365A2 (fr) | Procede de preparation d'acide acrylique a partir de glycerol | |
| FR2478627A1 (fr) | Procede de production et de recuperation d'acide terephtalique | |
| CA2222365C (fr) | Procede de traitement de melanges reactionnels issus de l'oxydation du cyclohexane | |
| FR2554809A1 (fr) | Procede de preparation de l'acide acrylique | |
| FR2482583A1 (fr) | Procede pour la fabrication d'un melange de methanol et d'alcools superieurs, de " qualite carburant " | |
| EP1903032B1 (fr) | Procédé de purification de lactames | |
| WO2008006977A1 (fr) | Procédé de préparation du 2-hydroxy-4-(méthylthio)butyronitrile et de la méthionine | |
| FR2463116A1 (fr) | Procede pour la production d'un acide polycarboxylique aromatique comportant au moins trois radicaux carboxyle | |
| FR2514763A1 (fr) | Procede de production d'esters cyanovaleriques et de caprolactame | |
| EP0349406B1 (fr) | Procédé de fabrication industrielle de solutions aqueuses d'acide glyoxylique | |
| BE703814A (enrdf_load_stackoverflow) | ||
| FR2745567A1 (fr) | Phosgenation sous pression des acides pour la prodution des chlorures d'acides | |
| FR2833951A1 (fr) | Procede de fabrication et de recuperation d'oxyde d'ethylene | |
| FR2478626A1 (fr) | Procede catalytique continu d'oxydation en phase liquide de butane en acide acetique | |
| WO2020109739A1 (fr) | Purification de solutions aqueuses contenant du formaldehyde, et utilisation de la solution purifiee dans un procede de production d'acide acrylique | |
| FR2835831A1 (fr) | Procede de purification de l'acroleine | |
| FR2687999A1 (fr) | Procede pour ameliorer une reaction d'oxydation menagee. | |
| EP2526087A1 (fr) | Procede de fabrication d'un hydroperoxyde d'alkyle | |
| FR2654428A1 (fr) | Nouveau procede de fabrication industrielle en continu d'une solution aqueuse d'acide glyoxylique. | |
| FR2880348A1 (fr) | Procede de fabrication d'oxyde d'ethylene | |
| EP0280617B1 (fr) | Procédé de production d'acides alcane-sulfoniques | |
| EP2513049B1 (fr) | Procédé d'oxydation d'hydrocarbures par l'oxygène | |
| SU274101A1 (ru) | СПОСОБ ПОЛУЧЕНИЯ ЦИКЛОГЕКСАНОНА, ЦИКЛОГЕКСАНОЛАИ Адипиновой кислоты | |
| FR2572403A1 (fr) | Procede pour concentrer des solutions aqueuses diluees d'oxyde d'ethylene |