| Record no |
2011032189423 |
| Activity status |
Active |
| Working Title |
A PROCESS FOR THE MANUFACTURE OF ACTIVATED CHARCOAL FROM AGRO INDUSTRY WASTE CARBONACEOUS MATERIAL |
| Working Inventors |
ASHOK NAGEH GOKARN;NARENDRA VASANT SANKPAL; |
| Contributing institutions |
NCL |
| Administered by |
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| Ownership |
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| Categories > Subjects |
Chemical engineering and process development |
| Categories > Portfolio |
Others |
| Disclosure number |
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| NCL No |
1998-NCL-0038 |
| CSIR No |
1998-NF-0227
|
| Priority date |
12-26-2000 |
| Country |
IN |
| Application number |
1216DEL2000 |
| Provisional filing date |
|
| Complete filing date |
12-26-2000 |
| Publication status |
Yes |
| Publication date |
|
| Publication no |
|
| Granted number |
244016 |
| Granted date |
11-15-2010 |
| Final title |
A PROCESS FOR THE MANUFACTURE OF ACTIVATED CHARCOAL FROM AGRO INDUSTRY WASTE CARBONACEOUS MATERIAL |
| Final Inventors |
ASHOK NAGEH GOKARN;NARENDRA VASANT SANKPAL; |
| Abstract |
The present invention relates to an improved process for the manufacture of activated charcoal using the waste carbonaceous material from agro industry especially the sugar industry using cane as the starting material and its dependant alcohol industry. Sugar cane bagasse has been subjected to a rapid continuous pyrolysis process to recover phenol and charcoal however none of the prior art reports have attempted to prepare a good quality active charcoal having the .requisite physical and chemical properties so as to be utilized as adsorbent of biorefractory COD. The process of the present invention provides activated charcoal with high Iodine and Methylene blue values |
| Case status |
Granted + Inforce |
| 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 |
|