| Record no |
201103083907 |
| Activity status |
Dead or Administration by others |
| Working Title |
A PROCESS FOR THE PRODUCTION OF LINEAR ALKYLBENZENES |
| Working Inventors |
SIVASANKER SUBRAMANIAN;RATNASAMY PAUL; |
| Contributing institutions |
NCL |
| Administered by |
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| Ownership |
|
| Categories > Subjects |
Catalysis |
| Categories > Portfolio |
Petrochemicals/industrial chemicals |
| Disclosure number |
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| NCL No |
1991-NCL-0048 |
| CSIR No |
1991-NF-0229
|
| Priority date |
04-06-1992 |
| Country |
EP |
| Application number |
92303028.2 |
| Provisional filing date |
|
| Complete filing date |
04-06-1992 |
| Publication status |
Yes |
| Publication date |
|
| Publication no |
|
| Granted number |
EP0564724 B1 |
| Granted date |
01-02-1997 |
| Final title |
A PROCESS FOR THE PRODUCTION OF LINEAR ALKYLBENZENES |
| Final Inventors |
SIVASANKER SUBRAMANIAN;RATNASAMY PAUL; |
| Abstract |
The invention discloses a process for production of linear alkylbenzenes which comprises contacting a mixture of benzene linear olefins and hydroen with a catalyst containing a transition metal like iron cobalt nickel platinum palladium iridium or mixtures thereof in intimate contact with a zeolite such as mordenite beta X Y or ZSM 12 and separating the linear alkylbenzenes from the reactor effluents. The present invention introduces the manufacture of LAB using solid catalyst under condition wherein the catalyst is not deactivated and hence leading to normal operation cycle lengths between successive regeneration which are substantially longer than those in prior art. |
| Case status |
Granted + Allowed to lapse |
| Licensing status |
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| Licensing case no |
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| Client name |
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| Lead inventors |
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| Categories > Industry > Primary |
|
| Categories > Industry > other |
|