BE745879A - XYLENES PREPARATION PROCESS - Google Patents
XYLENES PREPARATION PROCESSInfo
- Publication number
- BE745879A BE745879A BE745879DA BE745879A BE 745879 A BE745879 A BE 745879A BE 745879D A BE745879D A BE 745879DA BE 745879 A BE745879 A BE 745879A
- Authority
- BE
- Belgium
- Prior art keywords
- xylenes
- preparation process
- preparation
- xylenes preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
- C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
- C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP974069 | 1969-02-12 | ||
JP44065778A JPS5129130B1 (en) | 1969-08-21 | 1969-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE745879A true BE745879A (en) | 1970-07-16 |
Family
ID=26344522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE745879D BE745879A (en) | 1969-02-12 | 1970-02-12 | XYLENES PREPARATION PROCESS |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE745879A (en) |
CA (1) | CA939389A (en) |
FR (1) | FR2033325A1 (en) |
GB (1) | GB1304961A (en) |
NL (1) | NL7002018A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6040490A (en) * | 1995-03-06 | 2000-03-21 | Toray Industries, Inc. | Process for producing aromatic compounds by dealkylation, transalkylation, or disproportionation |
US6060417A (en) * | 1996-06-28 | 2000-05-09 | Toray Industries, Inc. | Catalyst composition for transalkylation of alkylaromatic hydrocarbons and process for production of xylene |
-
1970
- 1970-02-12 BE BE745879D patent/BE745879A/en not_active IP Right Cessation
- 1970-02-12 FR FR7004910A patent/FR2033325A1/fr active Pending
- 1970-02-12 NL NL7002018A patent/NL7002018A/xx unknown
- 1970-02-12 CA CA074,758A patent/CA939389A/en not_active Expired
- 1970-02-12 GB GB689670A patent/GB1304961A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7002018A (en) | 1970-08-14 |
DE2005820A1 (en) | 1970-09-24 |
CA939389A (en) | 1974-01-01 |
FR2033325A1 (en) | 1970-12-04 |
DE2005820B2 (en) | 1975-11-20 |
GB1304961A (en) | 1973-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: SOC. TORAY INDUSTRIES INC. Effective date: 19900212 |