BR7801353A - PERFECT PROCESS FOR PREPARING ETHYLENE OXIDE - Google Patents
PERFECT PROCESS FOR PREPARING ETHYLENE OXIDEInfo
- Publication number
- BR7801353A BR7801353A BR7801353A BR7801353A BR7801353A BR 7801353 A BR7801353 A BR 7801353A BR 7801353 A BR7801353 A BR 7801353A BR 7801353 A BR7801353 A BR 7801353A BR 7801353 A BR7801353 A BR 7801353A
- Authority
- BR
- Brazil
- Prior art keywords
- ethylene oxide
- preparing ethylene
- perfect process
- perfect
- preparing
- Prior art date
Links
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 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
- C07D301/14—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic peracids, or salts, anhydrides or esters thereof
-
- 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
- C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77502077A | 1977-03-07 | 1977-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7801353A true BR7801353A (en) | 1978-10-31 |
Family
ID=25103079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7801353A BR7801353A (en) | 1977-03-07 | 1978-03-06 | PERFECT PROCESS FOR PREPARING ETHYLENE OXIDE |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS53111007A (en) |
| BE (1) | BE864595A (en) |
| BR (1) | BR7801353A (en) |
| DE (1) | DE2809835A1 (en) |
| FR (1) | FR2383179A1 (en) |
| GB (1) | GB1576784A (en) |
| IT (1) | IT1102392B (en) |
| NL (1) | NL7802184A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE868146A (en) * | 1977-06-16 | 1978-12-15 | Halcon Res And Dev Corp | PROPYLENE OXIDE PREPARATION |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4913104A (en) * | 1972-06-06 | 1974-02-05 | ||
| FR2255298A1 (en) * | 1973-12-21 | 1975-07-18 | Rhone Poulenc Ind | Oxidation of propylene with thallium salts - with reaction soln made basic before removal of propylene oxide to reduce acetone formn |
| ZA772431B (en) * | 1977-03-07 | 1978-11-29 | Halcon International Inc | Preparations of ethylene oxide |
-
1978
- 1978-02-28 NL NL7802184A patent/NL7802184A/en not_active Application Discontinuation
- 1978-03-03 IT IT48270/78A patent/IT1102392B/en active
- 1978-03-06 GB GB8803/78A patent/GB1576784A/en not_active Expired
- 1978-03-06 BR BR7801353A patent/BR7801353A/en unknown
- 1978-03-06 BE BE185690A patent/BE864595A/en unknown
- 1978-03-07 DE DE19782809835 patent/DE2809835A1/en active Pending
- 1978-03-07 JP JP2589778A patent/JPS53111007A/en active Pending
- 1978-03-07 FR FR7806500A patent/FR2383179A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL7802184A (en) | 1978-09-11 |
| IT1102392B (en) | 1985-10-07 |
| BE864595A (en) | 1978-09-06 |
| JPS53111007A (en) | 1978-09-28 |
| DE2809835A1 (en) | 1978-09-14 |
| GB1576784A (en) | 1980-10-15 |
| FR2383179A1 (en) | 1978-10-06 |
| IT7848270A0 (en) | 1978-03-03 |
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