| 11859132 |
Process and an apparatus for conversion of waste plastic pyrolysis oil into valuable products |
Shahil SIDDIQUI, Ponoly Ramachandran PRADEEP, Vijayan Kanattukara Bineesh, Madhusudan Sau, Gurpreet Singh Kapur +1 more |
2024-01-02 |
| 11840672 |
Integrated process for converting crude oil to high value petrochemicals |
Ponoly Ramachandran PRADEEP, Shahil SIDDIQUI, Vineeth Venu NATH, Darshankumar Manubhai Dave, Mainak Sarkar +2 more |
2023-12-12 |
| 11788013 |
Process for production of needle coke |
Ponoly Ramachandran PRADEEP, Shivam Ashok DIXIT, Prantik Mondal, Jitumoni Brahma, Rajesh +4 more |
2023-10-17 |
| 11661556 |
Pre-treatment process for conversion of residual oils in a Delayed Coker Unit |
Shivam Ashok DIXIT, Ponoly Ramachandran PRADEEP, Jitumoni Brahma, Terapalli Hari Venkata Devi Prasad, Madhusudan Sau +2 more |
2023-05-30 |
| 11643607 |
Process for production of graphite coke from an admixture of coal and petroleum based hydrocarbons |
Prantik Mondal, Ponoly Ramachandran PRADEEP, Terapalli Hari Venkata Devi Prasad, Madhusudan Sau, Gurpreet Singh Kapur +1 more |
2023-05-09 |
| 11591530 |
Additive for preventing fouling of thermal cracker furnace |
Ponoly Ramachandran PRADEEP, Prantik Mondal, Shahil SIDDIQUI, Ramu Emmandi, Madhusudan Sau +2 more |
2023-02-28 |
| 11421159 |
Process and apparatus for co-conversion of waste plastics in Delayed Coker unit |
Ponoly Ramachandran PRADEEP, Terapalli Hari Venkata Devi Prasad, Shivam Ashok DIXIT, Prantik Mondal, Vimal Kakkarakkal Kottiyath +5 more |
2022-08-23 |
| 11421162 |
Process for co-conversion of waste plastics and hydrocarbon feedstock |
Ponoly Ramachandran PRADEEP, Prantik Mondal, Shivam Ashok DIXIT, Shikha SALUJA, Shakti Singh +4 more |
2022-08-23 |
| 11345866 |
Process for production of MARPOL compliant bunker fuel from petroleum residues |
Sanjiv Kumar Mazumdar, Shivam Ashok DIXIT, Terapalli Hari Venkata Devi Parsad, Ponoly Ramachandran PRADEEP, Manisha Saraswat +2 more |
2022-05-31 |
| 11345862 |
Apparatus and a method for washing of hydrocarbon product vapor |
Ponoly Ramachandran PRADEEP, Prantik Mondal, Terapalli Hari Venkata Devi Prasad, Madhusudan Sau, Gurpreet Singh Kapur +1 more |
2022-05-31 |
| 11168260 |
Process for production of superior quality coke |
Terapalli Hari Venkata Devi Prasad, Ponoly Ramachandran PRADEEP, Arjun Kumar Kottakuna, Madhusudan Sau, Debasis Bhattacharyya +2 more |
2021-11-09 |
| 11149207 |
Delayed coking furnace for heating coker feedstock |
Arjun Kumar Kottakuna, Ponoly Ramachandran PRADEEP, Terapalli Hari Venkata Devi Prasad, Madhusudan Sau, Debasis Bhattacharyya +2 more |
2021-10-19 |
| 10941346 |
Process for conversion of fuel grade coke to anode grade coke |
Ponoly Ramachandran PRADEEP, Prantik Mondal, Terapalli Hari Venkata Devi Prasad, Madhusudan Sau, Sanjiv Kumar Mazumdar +1 more |
2021-03-09 |
| 10934494 |
Process for production of anisotropic coke |
Terapalli Hari Venkata Devi Prasad, Ponoly Ramachandran PRADEEP, Kamal Kumar, Ramesh Karumanchi, Madhusudan Sau +3 more |
2021-03-02 |
| 10865349 |
Two stage thermal cracking process with multistage separation system |
Terapalli Hari Venkata Devi Prasad, Ponoly Ramachandran PRADEEP, Arjun Kumar Kottakuna, Debasis Bhattacharyya, Sanjiv Kumar Mazumdar +1 more |
2020-12-15 |
| 10808177 |
Delayed coking process with pre-cracking reactor |
Ponoly Ramachandran PRADEEP, Terapalli Hari Venkata Devi Prasad, Arjun Kumar Kottakuna, Madhusudan Sau, Debasis Bhattacharyya +2 more |
2020-10-20 |
| 10676678 |
Process for conversion of high acidic crude oils |
Ponoly Ramachandran PRADEEP, Terapalli Hari Venkata Devi Prasad, Arjun Kumar Kottakuna, Rajesh, Kashyapkumar Mahendra Pastagia +3 more |
2020-06-09 |
| 10662385 |
Delayed coking process with pre-cracking reactor |
Brijesh Kumar, Ponoly Ramachandran PRADEEP, Terapalli Hari Venkata Devi Prasad, Bandaru Venkata Hariprasadgupta, Jagdev Kumar Dixit +4 more |
2020-05-26 |
| 10590354 |
Process for the conversion of crude oil to light olefins, aromatics and syngas |
Ponoly Ramachandran PRADEEP, Arjun Kumar Kottakuna, Terapalli Hari Venkata Devi Prasad, Debasis Bhattacharyya, Sanjiv Kumar Mazumdar +1 more |
2020-03-17 |
| 10584290 |
Process for conversion of residue employing de-asphalting and delayed coking |
Ponoly Ramachandran PRADEEP, Terapalli Hari Venkata Devi Prasad, Arjun Kumar Kottakuna, Debasis Bhattacharyya, Sanjiv Kumar Mazumdar +1 more |
2020-03-10 |
| 10501692 |
Delayed coker drum and method of operating thereof |
Terapalli Hari Venkata Devi Prasad, Ponoly Ramachandran PRADEEP, Jagdev Kumar Dixit, Rajesh, Gautam THAPA +3 more |
2019-12-10 |
| 10280372 |
Hydrocarbon cracking catalyst and process for producing light olefins |
Biswanath Sarkar, Somnath Kukade, Ganga Shankar Mishra, Eswar Prasad DALAI, Velusamy Chidambaram +4 more |
2019-05-07 |
| 9868903 |
Liquid phase additive for use in thermal cracking process to improve product yields |
Ponoly Ramachandran PRADEEP, Terapalli Hari Venkata Devi Prasad, Jagdev Kumar Dixit, Gautam THAPA, Ram Mohan Thakur +7 more |
2018-01-16 |
| 9433912 |
Process for simultaneous cracking of lighter and heavier hydrocarbon feed and system for the same |
Saravanan Subramani, Debasis Bhattacharyya, Reshmi Manna, Tridib Sarkar, Santanam Rajagopal |
2016-09-06 |
| 8840846 |
Method and apparatus for catalytic cracking |
Debasis Bhattacharyya, Gadari Saidulu, Arumugam Velayutham Karthikeyani, Pankaj Kumar Kasliwal, Bandaru Venkata Hari Prasad Gupta +5 more |
2014-09-23 |