Issued Patents All Time
Showing 51–75 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771530 | Integrated slurry hydroprocessing and steam pyrolysis of crude oil to produce petrochemicals | Essam Sayed, Raheel Shafi, Abdul Rahman Zafer Akhras, Ibrahim Abba | 2017-09-26 |
| 9719029 | Oxidative desulfurization process and system using gaseous oxidant-enhanced feed | Omer Refa Koseoglu | 2017-08-01 |
| 9663725 | Catalytic compositions useful in removal of sulfur compounds from gaseous hydrocarbons, processes for making these and uses thereof | Omer Refa Koseoglu, Zinfer Ismagilov, Svetlana Yashnik, Mikhail Kerzhentsev, Valentin Parmon | 2017-05-30 |
| 9650576 | Steam cracking process and system with integral vapor-liquid separation | Abdul Rahman Zafer Akhras, Raheel Shafi, Ibrahim Abba | 2017-05-16 |
| 9644156 | Targeted desulfurization apparatus integrating oxidative desulfurization and hydrodesulfurization to produce diesel fuel having an ultra-low level of organosulfur compounds | Omer Refa Koseoglu, Mohammed Ibrahim Katheeri | 2017-05-09 |
| 9637690 | Integrated system for in-situ organic peroxide production and oxidative heteroatom conversion and hydrotreating | Omer Refa Koseoglu | 2017-05-02 |
| 9598647 | Process for oxidative desulfurization and sulfone disposal using solvent deasphalting | Omer Refa Koseoglu, Stephane Kressmann | 2017-03-21 |
| 9593059 | Process for the hydration of mixed butenes to produce mixed alcohols | Wei Xu, Farhan M. Al-Shahrani, Stephan Ralf Vogel | 2017-03-14 |
| 9587185 | Integrated hydrotreating and steam pyrolysis process for direct processing of a crude oil | Raheel Shafi, Julio HASSELMEYER, Ibrahim Abba, Abdul Rahman Zafer Akhras | 2017-03-07 |
| 9574142 | Process for oxidative desulfurization and sulfone management by gasification | Omer Refa Koseoglu, Stephane Kressmann | 2017-02-21 |
| 9574144 | Process for oxidative desulfurization and denitrogenation using a fluid catalytic cracking (FCC) unit | Omer Refa Koseoglu, Stephane Kressmann | 2017-02-21 |
| 9574143 | Desulfurization and sulfone removal using a coker | Omer Refa Koseoglu, Stephane Kressmann | 2017-02-21 |
| 9555396 | Process for oxidative desulfurization with integrated sulfone decomposition | Omer Refa Koseoglu | 2017-01-31 |
| 9550948 | Sulfone cracking using supercritical water | Omer Refa Koseoglu, Farhan M. Al-Shahrani | 2017-01-24 |
| 9540572 | Integrated system for in-situ organic peroxide production and oxidative heteroatom conversion | Omer Refa Koseoglu | 2017-01-10 |
| 9464241 | Hydrotreating unit with integrated oxidative desulfurization | Omer Refa Koseoglu | 2016-10-11 |
| 9382486 | Integrated hydrotreating, solvent deasphalting and steam pyrolysis process for direct processing of a crude oil | Raheel Shafi, Essam Sayed, Ibrahim Abba, Abdul Rahman Zafer Akhras | 2016-07-05 |
| 9353318 | Sulfone cracking using supercritical water | Omer Refa Koseoglu, Farhan M. Al-Shahrani | 2016-05-31 |
| 9296961 | Integrated hydrotreating and steam pyrolysis process including residual bypass for direct processing of a crude oil | Raheel Shafi, Esam Sayed, Ibrahim Abba, Abdul Rahman Zafer Akhras | 2016-03-29 |
| 9296960 | Targeted desulfurization process and apparatus integrating oxidative desulfurization and hydrodesulfurization to produce diesel fuel having an ultra-low level of organosulfur compounds | Omer Refa Koseoglu, Mohammed Ibrahim Katheeri | 2016-03-29 |
| 9290705 | Process for high severity catalytic cracking of crude oil | Musaed Salem Al-Ghrami, Ibrahim Abba, Wei Xu, Kareemuddin Shaik | 2016-03-22 |
| 9284501 | Integrated slurry hydroprocessing and steam pyrolysis of crude oil to produce petrochemicals | Esam Sayed, Raheel Shafi, Abdul Rahman Zafer Akhras, Ibrahim Abba | 2016-03-15 |
| 9284497 | Integrated solvent deasphalting and steam pyrolysis process for direct processing of a crude oil | Raheel Shafi, Essam Sayed, Ibrahim Abba, Abdul Rahman Zafer Akhras | 2016-03-15 |
| 9284502 | Integrated solvent deasphalting, hydrotreating and steam pyrolysis process for direct processing of a crude oil | Raheel Shafi, Essam Sayed, Ibrahim Abba, Abdul Rahman Zafer Akhras | 2016-03-15 |
| 9279088 | Integrated hydrotreating and steam pyrolysis process including hydrogen redistribution for direct processing of a crude oil | Raheel Shafi, Esam Sayed, Ibrahim Abba, Abdul Rahman Zafer Akhras | 2016-03-08 |