CA1060033A - Continuous process for the preparation of propylene oxide - Google Patents
Continuous process for the preparation of propylene oxideInfo
- Publication number
- CA1060033A CA1060033A CA221,946A CA221946A CA1060033A CA 1060033 A CA1060033 A CA 1060033A CA 221946 A CA221946 A CA 221946A CA 1060033 A CA1060033 A CA 1060033A
- Authority
- CA
- Canada
- Prior art keywords
- dans
- par
- ester
- propylène
- que
- 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.)
- Expired
Links
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 title abstract 2
- 238000010924 continuous production Methods 0.000 title abstract 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims abstract description 26
- 150000002148 esters Chemical class 0.000 claims abstract description 19
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 19
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910019142 PO4 Inorganic materials 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 4
- 239000010452 phosphate Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 241000287107 Passer Species 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 2
- 230000007935 neutral effect Effects 0.000 abstract 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 abstract 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 240000008042 Zea mays Species 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- WYUYEJNGHIOFOC-VVTVMFAVSA-N 2-[(z)-1-(4-methylphenyl)-3-pyrrolidin-1-ylprop-1-enyl]pyridine;hydrochloride Chemical compound Cl.C1=CC(C)=CC=C1C(\C=1N=CC=CC=1)=C\CN1CCCC1 WYUYEJNGHIOFOC-VVTVMFAVSA-N 0.000 description 1
- 101100489581 Caenorhabditis elegans par-5 gene Proteins 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 241001674048 Phthiraptera Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- PSGAAPLEWMOORI-PEINSRQWSA-N medroxyprogesterone acetate Chemical compound C([C@@]12C)CC(=O)C=C1[C@@H](C)C[C@@H]1[C@@H]2CC[C@]2(C)[C@@](OC(C)=O)(C(C)=O)CC[C@H]21 PSGAAPLEWMOORI-PEINSRQWSA-N 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/06—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the liquid phase
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Epoxy Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7409152A FR2264012B1 (Direct) | 1974-03-13 | 1974-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1060033A true CA1060033A (en) | 1979-08-07 |
Family
ID=9136480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA221,946A Expired CA1060033A (en) | 1974-03-13 | 1975-03-12 | Continuous process for the preparation of propylene oxide |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3980676A (Direct) |
| JP (1) | JPS5333566B2 (Direct) |
| BE (1) | BE826606A (Direct) |
| BR (1) | BR7501451A (Direct) |
| CA (1) | CA1060033A (Direct) |
| ES (1) | ES435517A1 (Direct) |
| FR (1) | FR2264012B1 (Direct) |
| GB (1) | GB1451041A (Direct) |
| IT (1) | IT1032299B (Direct) |
| NL (1) | NL7503012A (Direct) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5555277A (en) * | 1993-12-01 | 1996-09-10 | Datapoint Corporation | Technique for cancelling common mode switching noise to achieve reduced error rates in a local area network |
| EP1837334A4 (en) * | 2005-01-14 | 2010-08-11 | Sumitomo Chemical Co | PROCESS FOR PREPARING PROPYLENE OXIDE |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3238229A (en) * | 1962-09-24 | 1966-03-01 | Monsanto Co | Process for the liquid phase direct oxidation of olefins to olefin oxides |
-
1974
- 1974-03-13 FR FR7409152A patent/FR2264012B1/fr not_active Expired
-
1975
- 1975-02-10 GB GB560475A patent/GB1451041A/en not_active Expired
- 1975-03-07 US US05/556,406 patent/US3980676A/en not_active Expired - Lifetime
- 1975-03-11 ES ES435517A patent/ES435517A1/es not_active Expired
- 1975-03-12 CA CA221,946A patent/CA1060033A/en not_active Expired
- 1975-03-12 BR BR1451/75A patent/BR7501451A/pt unknown
- 1975-03-12 BE BE154273A patent/BE826606A/xx unknown
- 1975-03-12 IT IT48583/75A patent/IT1032299B/it active
- 1975-03-13 NL NL7503012A patent/NL7503012A/xx not_active Application Discontinuation
- 1975-03-13 JP JP3064975A patent/JPS5333566B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2510572B2 (de) | 1976-11-11 |
| JPS5333566B2 (Direct) | 1978-09-14 |
| IT1032299B (it) | 1979-05-30 |
| GB1451041A (en) | 1976-09-29 |
| DE2510572A1 (de) | 1975-09-18 |
| US3980676A (en) | 1976-09-14 |
| NL7503012A (nl) | 1975-09-16 |
| FR2264012B1 (Direct) | 1976-12-17 |
| JPS50131907A (Direct) | 1975-10-18 |
| ES435517A1 (es) | 1976-10-16 |
| FR2264012A1 (Direct) | 1975-10-10 |
| BR7501451A (pt) | 1975-12-09 |
| BE826606A (fr) | 1975-09-12 |
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