JPS52111519A - Separation of xylene isomers - Google Patents
Separation of xylene isomersInfo
- Publication number
- JPS52111519A JPS52111519A JP2887576A JP2887576A JPS52111519A JP S52111519 A JPS52111519 A JP S52111519A JP 2887576 A JP2887576 A JP 2887576A JP 2887576 A JP2887576 A JP 2887576A JP S52111519 A JPS52111519 A JP S52111519A
- Authority
- JP
- Japan
- Prior art keywords
- separation
- xylene isomers
- xylene
- isomers
- butylating agent
- 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.)
- Granted
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: P-Xylene, which is mactive to a t-butylating agent, is easily isolated by the transalkylation of xylene isomers in the presence of a specific catalyst and the t-butylating agent, followed by the distillation of the reaction products.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2887576A JPS52111519A (en) | 1976-03-16 | 1976-03-16 | Separation of xylene isomers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2887576A JPS52111519A (en) | 1976-03-16 | 1976-03-16 | Separation of xylene isomers |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52111519A true JPS52111519A (en) | 1977-09-19 |
JPS553331B2 JPS553331B2 (en) | 1980-01-24 |
Family
ID=12260545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2887576A Granted JPS52111519A (en) | 1976-03-16 | 1976-03-16 | Separation of xylene isomers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52111519A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114805006A (en) * | 2022-05-13 | 2022-07-29 | 中国石油大学(北京) | Method and device for separating p-xylene from xylene mixture |
-
1976
- 1976-03-16 JP JP2887576A patent/JPS52111519A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114805006A (en) * | 2022-05-13 | 2022-07-29 | 中国石油大学(北京) | Method and device for separating p-xylene from xylene mixture |
Also Published As
Publication number | Publication date |
---|---|
JPS553331B2 (en) | 1980-01-24 |
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