JPS5441843A - Isolation of cyclohexene - Google Patents
Isolation of cyclohexeneInfo
- Publication number
- JPS5441843A JPS5441843A JP10727977A JP10727977A JPS5441843A JP S5441843 A JPS5441843 A JP S5441843A JP 10727977 A JP10727977 A JP 10727977A JP 10727977 A JP10727977 A JP 10727977A JP S5441843 A JPS5441843 A JP S5441843A
- Authority
- JP
- Japan
- Prior art keywords
- cyclohexene
- benzene
- adsorption
- aluminosilicate zeolite
- type aluminosilicate
- 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.)
- Pending
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: The selective adsorption of cyclohexene in benzene is conducted by using an adsorbent of Y-type aluminosilicate zeolite thereby isolating cyclohexene of high purity in simple operation and high economy.
CONSTITUTION: A mixture of cyclohexene along with benzene and cyclohexane is brought into contact with a Y-type aluminosilicate zeolite of the formula Mn/2O Al2O3.xSiO2.yH2O (M is metal, n is valency of the metal, x is 3W6, y is the content of crystal water) which is previously subjected to dewatering treatment at 200W600°C, at 0W50°C to remove benzene by adsorption. Then the resulting mixture of cyclohexene and cyclohexane is treated with another Y- type aluminosilicate zeolite to remove cyclohexene by adsorption. The cyclohexene and benzene adsorbed on zeolites are liberated from zeolites by heating and recovered respectively.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10727977A JPS5441843A (en) | 1977-09-08 | 1977-09-08 | Isolation of cyclohexene |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10727977A JPS5441843A (en) | 1977-09-08 | 1977-09-08 | Isolation of cyclohexene |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5441843A true JPS5441843A (en) | 1979-04-03 |
Family
ID=14455033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10727977A Pending JPS5441843A (en) | 1977-09-08 | 1977-09-08 | Isolation of cyclohexene |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5441843A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010062102A (en) * | 2008-09-05 | 2010-03-18 | Tokyo Gas Co Ltd | Device for removing odorant in raw fuel for fuel cell |
-
1977
- 1977-09-08 JP JP10727977A patent/JPS5441843A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010062102A (en) * | 2008-09-05 | 2010-03-18 | Tokyo Gas Co Ltd | Device for removing odorant in raw fuel for fuel cell |
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