GB1204181A - Process for the recovery of propylene oxide - Google Patents
Process for the recovery of propylene oxideInfo
- Publication number
- GB1204181A GB1204181A GB57667A GB57667A GB1204181A GB 1204181 A GB1204181 A GB 1204181A GB 57667 A GB57667 A GB 57667A GB 57667 A GB57667 A GB 57667A GB 1204181 A GB1204181 A GB 1204181A
- Authority
- GB
- United Kingdom
- Prior art keywords
- propylene
- propylene oxide
- recovered
- scrubber
- passes
- 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
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)
- Epoxy Compounds (AREA)
- Gas Separation By Absorption (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB57667A GB1204181A (en) | 1967-01-04 | 1967-01-04 | Process for the recovery of propylene oxide |
DE19681668298 DE1668298A1 (de) | 1967-01-04 | 1968-01-04 | Verfahren zur Abtrennung von Propylenoxyd |
FR1554016D FR1554016A (US08080257-20111220-C00005.png) | 1967-01-04 | 1968-01-04 | |
BE708968D BE708968A (US08080257-20111220-C00005.png) | 1967-01-04 | 1968-01-04 | |
NL6800107A NL6800107A (US08080257-20111220-C00005.png) | 1967-01-04 | 1968-01-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB57667A GB1204181A (en) | 1967-01-04 | 1967-01-04 | Process for the recovery of propylene oxide |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1204181A true GB1204181A (en) | 1970-09-03 |
Family
ID=9706818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB57667A Expired GB1204181A (en) | 1967-01-04 | 1967-01-04 | Process for the recovery of propylene oxide |
Country Status (5)
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0024628A1 (en) * | 1979-08-17 | 1981-03-11 | The Dow Chemical Company | Preparation of ethylene carbonate |
US4333845A (en) | 1978-08-11 | 1982-06-08 | Grow Group, Inc. | Coating composition thinner for decreasing pollution resulting from the application of a coating composition |
CN111116517A (zh) * | 2018-10-30 | 2020-05-08 | 中国石油化工股份有限公司 | 环氧丁烷回收方法 |
CN111116516A (zh) * | 2018-10-30 | 2020-05-08 | 中国石油化工股份有限公司 | 用于环氧烷烃的回收方法 |
CN111116518A (zh) * | 2018-10-30 | 2020-05-08 | 中国石油化工股份有限公司 | 环氧烷烃的回收利用方法 |
CN111116515A (zh) * | 2018-10-30 | 2020-05-08 | 中国石油化工股份有限公司 | 环氧烷烃回收方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3038351B2 (ja) * | 1990-03-12 | 2000-05-08 | アルコ ケミカル テクノロジー インコーポレーテッド | 低級アルキレンオキシドの精製法 |
US7002026B2 (en) * | 2004-06-21 | 2006-02-21 | Lyondell Chemical Technology, L.P. | Removal of propylene glycol and/or propylene glycol ethers from aqueous streams |
-
1967
- 1967-01-04 GB GB57667A patent/GB1204181A/en not_active Expired
-
1968
- 1968-01-04 NL NL6800107A patent/NL6800107A/xx unknown
- 1968-01-04 BE BE708968D patent/BE708968A/xx unknown
- 1968-01-04 DE DE19681668298 patent/DE1668298A1/de active Pending
- 1968-01-04 FR FR1554016D patent/FR1554016A/fr not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4333845A (en) | 1978-08-11 | 1982-06-08 | Grow Group, Inc. | Coating composition thinner for decreasing pollution resulting from the application of a coating composition |
EP0024628A1 (en) * | 1979-08-17 | 1981-03-11 | The Dow Chemical Company | Preparation of ethylene carbonate |
CN111116517A (zh) * | 2018-10-30 | 2020-05-08 | 中国石油化工股份有限公司 | 环氧丁烷回收方法 |
CN111116516A (zh) * | 2018-10-30 | 2020-05-08 | 中国石油化工股份有限公司 | 用于环氧烷烃的回收方法 |
CN111116518A (zh) * | 2018-10-30 | 2020-05-08 | 中国石油化工股份有限公司 | 环氧烷烃的回收利用方法 |
CN111116515A (zh) * | 2018-10-30 | 2020-05-08 | 中国石油化工股份有限公司 | 环氧烷烃回收方法 |
CN111116516B (zh) * | 2018-10-30 | 2022-10-11 | 中国石油化工股份有限公司 | 用于环氧烷烃的回收方法 |
CN111116515B (zh) * | 2018-10-30 | 2022-11-04 | 中国石油化工股份有限公司 | 环氧烷烃回收方法 |
Also Published As
Publication number | Publication date |
---|---|
NL6800107A (US08080257-20111220-C00005.png) | 1968-07-05 |
FR1554016A (US08080257-20111220-C00005.png) | 1969-01-17 |
DE1668298A1 (de) | 1971-09-02 |
BE708968A (US08080257-20111220-C00005.png) | 1968-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |