| 10501692 |
Delayed coker drum and method of operating thereof |
Terapalli Hari Venkata Devi Prasad, Ponoly Ramachandran PRADEEP, Satyen Kumar Das, Jagdev Kumar Dixit, Rajesh +3 more |
2019-12-10 |
| 10487279 |
Production of high yield of syngas through regeneration of coked upgrading agent |
Gadari Saidulu, Sadhullah Mukthiyar, Sayapaneni Gopinath Bhanuprasad, Vineeth Venu NATH, Doosa Hima Bindu +3 more |
2019-11-26 |
| 10478840 |
Apparatus and method for converting liquid stream into fine droplets |
Shoeb Hussain Khan, Venkata Hari Prasad Gupta Bandaru, Jagdev Kumar Dixit, Gautam THAPA, Satheesh Vetterkunnel Kumaran +1 more |
2019-11-19 |
| 10280372 |
Hydrocarbon cracking catalyst and process for producing light olefins |
Biswanath Sarkar, Satyen Kumar Das, Somnath Kukade, Ganga Shankar Mishra, Eswar Prasad DALAI +4 more |
2019-05-07 |
| 10273417 |
Process for fluid catalytic cracking |
Mukthiyar Sadhullah, Satheesh Vetterkunnel Kumaran, Gadari Saidulu, Somnath Kukade, Brijesh Kumar +1 more |
2019-04-30 |
| 10266459 |
Production of propylene in a fluid catalytic cracking unit |
Manoj Kumar Bhuyan, Satheesh Vetterkunnel Kumaran, Shoeb Hussain Khan, Bidyut De, Sudhir Kumar Pande |
2019-04-23 |
| 10159951 |
FCC feed injector with improved atomization |
Bidyut De, Shoeb Hussain Khan, Satheesh Vetterkunnel Kumaran, Brijesh Kumar |
2018-12-25 |
| 10130929 |
Apparatus for fluid catalytic cracking |
Mukthiyar Sadhullah, Satheesh Vetterkunnel Kumaran, Gadari Saidulu, Somnath Kukade, Brijesh Kumar +1 more |
2018-11-20 |
| 10131589 |
Process for simultaneous production of alcohols and oligomer product from hydrocarbon feed stock |
Saravanan Subramani, Reshmi Manna, Pushkar VARSHNEY, Anju Chopra, Brijesh Kumar +2 more |
2018-11-20 |
| 9920266 |
Method and apparatus for mixing and atomizing a hydrocarbon stream using a diluent/dispersion stream |
Shoeb Hussain Khan, Bidyut De, Satheesh Vetterkunnel Kumaran, Manoj Yadav, Brijesh Kumar |
2018-03-20 |
| 9873096 |
Feed nozzle assembly |
Bidyut De, Pankaj Kumar Kasliwal, Venkatachalam Krishnan, Santanam Rajagopal |
2018-01-23 |
| 9868903 |
Liquid phase additive for use in thermal cracking process to improve product yields |
Satyen Kumar Das, Ponoly Ramachandran PRADEEP, Terapalli Hari Venkata Devi Prasad, Jagdev Kumar Dixit, Gautam THAPA +7 more |
2018-01-16 |
| 9840671 |
Delayed coking process |
Ram Mohan Thakur, Ajay Kumar Arora, Terapalli Hari Venkata DEVI PRASAD, Pradeep Ponoly RAMACHANDRAN, Jagdev Kumar Dixit +5 more |
2017-12-12 |
| 9783744 |
Process of upgradation of residual oil feedstock |
Sayapaneni Gopinath Bhanuprasad, Sadhullah Mukthiyar, Gadari Saidulu, Ram Mohan Thakur, Indranil Roy Choudhary +4 more |
2017-10-10 |
| 9771526 |
Multi riser resid catalytic cracking process and apparatus |
Saidulu Gadari, Manoj Kumar Bhuyan, Hari Venkata Devi Prasad Terapalli, Santanam Rajagopal |
2017-09-26 |
| 9573865 |
Process for production of C3 olefin in a fluid catalytic cracking unit |
Manoj Kumar Bhuyan, Gopinath Bhanuprasad Sayapaneni, Somnath Kukade, Satheesh Kumaran Vetterkunnel |
2017-02-21 |
| 9433912 |
Process for simultaneous cracking of lighter and heavier hydrocarbon feed and system for the same |
Saravanan Subramani, Reshmi Manna, Satyen Kumar Das, Tridib Sarkar, Santanam Rajagopal |
2016-09-06 |
| 9434892 |
Two stage fluid catalytic cracking process and apparatus |
Ponoly Ramachandran PRADEEP, Sadhullah Mukthiyar, Gadari Saidulu, Vetterkunnel Kumaran Satheesh |
2016-09-06 |
| 8840846 |
Method and apparatus for catalytic cracking |
Gadari Saidulu, Arumugam Velayutham Karthikeyani, Pankaj Kumar Kasliwal, Bandaru Venkata Hari Prasad Gupta, Ram Mohan Thakur +5 more |
2014-09-23 |
| 7604731 |
Process for the production of needle coke |
Satheesh Vetterkunnel Kumaran, Bandaru Venkata Hari Prasad Gupta, Pramod Kumar, Asit Kumar Das, Gadari Saidulu +7 more |
2009-10-20 |
| 7462275 |
Process for conversion of hydrocarbons to saturated LPG and high octane gasoline |
Asit Kumar Das, Gadari Saidulu, Satayen Kumar Das, Bandaru Venkata Hari Prasad Gupta, Ramakrishnan Ramanarayanan +15 more |
2008-12-09 |
| 7029571 |
Multi stage selective catalytic cracking process and a system for producing high yield of middle distillate products from heavy hydrocarbon feedstocks |
Asit Kumar Das, Arumugam Velayutham Karthikeyani, Satyen Kumar Das, Pankaj Kumar Kasliwal, Manoranjan Santra +6 more |
2006-04-18 |
| 6656344 |
Fluidized catalytic cracking process |
Marri Rama Rao, Vutukuru Lakshmi Narasimha Murthy, Sanjeev Singh, Asit Kumar Das, Sobhan Ghech +2 more |
2003-12-02 |
| 6267873 |
Fluidized catalytic cracking process |
Asit Kumar Das, Sukumar Mandal, Vutukuru Lakshmi Narasimha Murthy, Sanjeev Singh, Marri Rama Rao +1 more |
2001-07-31 |
| 6153089 |
Upgradation of undesirable olefinic liquid hydrocarbon streams |
Asit Kumar Das, Sukumar Mandal, Sobhan Ghosh, Ganga Shanker Mishra, Jagdev Kumar Dixit +7 more |
2000-11-28 |