JPS57200319A - Conversion of xylenes containing ethylbenzene - Google Patents
Conversion of xylenes containing ethylbenzeneInfo
- Publication number
- JPS57200319A JPS57200319A JP56084287A JP8428781A JPS57200319A JP S57200319 A JPS57200319 A JP S57200319A JP 56084287 A JP56084287 A JP 56084287A JP 8428781 A JP8428781 A JP 8428781A JP S57200319 A JPS57200319 A JP S57200319A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- zeolite
- compounds
- type
- ethylbenzene
- 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
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 title abstract 6
- 239000008096 xylene Substances 0.000 title abstract 3
- 150000003738 xylenes Chemical class 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 title 1
- 229910021536 Zeolite Inorganic materials 0.000 abstract 5
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 5
- 239000010457 zeolite Substances 0.000 abstract 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 abstract 2
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 229910052680 mordenite Inorganic materials 0.000 abstract 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
Classifications
-
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56084287A JPS57200319A (en) | 1981-06-03 | 1981-06-03 | Conversion of xylenes containing ethylbenzene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56084287A JPS57200319A (en) | 1981-06-03 | 1981-06-03 | Conversion of xylenes containing ethylbenzene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57200319A true JPS57200319A (en) | 1982-12-08 |
| JPS6215533B2 JPS6215533B2 (enrdf_load_stackoverflow) | 1987-04-08 |
Family
ID=13826247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56084287A Granted JPS57200319A (en) | 1981-06-03 | 1981-06-03 | Conversion of xylenes containing ethylbenzene |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57200319A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6456628A (en) * | 1987-08-25 | 1989-03-03 | Toray Industries | Production of p-xylene |
| JPS6456626A (en) * | 1987-08-25 | 1989-03-03 | Toray Industries | Method for converting ethylbenzene in 8c aromatic hydrocarbon mixture |
| US7199070B2 (en) | 2003-07-08 | 2007-04-03 | Toray Industries, Inc. | Conversion catalyst for ethylbenzene containing xylenes and process for converting ethylbenzene containing xylenes by using catalyst |
| WO2009116561A1 (ja) | 2008-03-19 | 2009-09-24 | 東レ株式会社 | エチルベンゼンの転化方法及びパラキシレン製造方法 |
-
1981
- 1981-06-03 JP JP56084287A patent/JPS57200319A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6456628A (en) * | 1987-08-25 | 1989-03-03 | Toray Industries | Production of p-xylene |
| JPS6456626A (en) * | 1987-08-25 | 1989-03-03 | Toray Industries | Method for converting ethylbenzene in 8c aromatic hydrocarbon mixture |
| US7199070B2 (en) | 2003-07-08 | 2007-04-03 | Toray Industries, Inc. | Conversion catalyst for ethylbenzene containing xylenes and process for converting ethylbenzene containing xylenes by using catalyst |
| WO2009116561A1 (ja) | 2008-03-19 | 2009-09-24 | 東レ株式会社 | エチルベンゼンの転化方法及びパラキシレン製造方法 |
| US8071832B2 (en) | 2008-03-19 | 2011-12-06 | Toray Industries, Inc. | Method of converting ethylbenzene and process for producing p-xylene |
| KR101124005B1 (ko) | 2008-03-19 | 2012-03-23 | 도레이 카부시키가이샤 | 에틸벤젠의 전화 방법 및 파라크실렌 제조 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6215533B2 (enrdf_load_stackoverflow) | 1987-04-08 |
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