Issued Patents All Time
Showing 201–225 of 387 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072751 | Integrated hydrotreating and deep hydrogenation of heavy oils including demetallized oil as feed for olefin production | — | 2021-07-27 |
| 11072748 | Selective reforming process to produce gasoline blending components and aromatics | Ali H. Al-Shareef | 2021-07-27 |
| 11072745 | Two-stage delayed coking process to produce anode grade coke | — | 2021-07-27 |
| 11071959 | Catalyst layering in commercial reactor baskets | — | 2021-07-27 |
| 11066610 | Systems and processes for suppressing heavy polynuclear aromatic deposition in a hydrocracking process | Robert Peter Hodgkins | 2021-07-20 |
| 11066609 | Integrated methods and systems of hydrodearylation and hydrodealkylation of heavy aromatics to produce benzene, toluene, and xylenes | Robert Peter Hodgkins | 2021-07-20 |
| 11066607 | Process for producing deasphalted and demetallized oil | — | 2021-07-20 |
| 11066344 | Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock | Robert Peter Hodgkins | 2021-07-20 |
| 11046899 | Two stage hydrodearylation systems and processes to convert heavy aromatics into gasoline blending components and chemical grade aromatics | Robert Peter Hodgkins, Frederick Marie Adam | 2021-06-29 |
| 11046898 | Systems and processes for separating and upgrading hydrocarbons integrating a refinery system with steam cracking of an aromatic bottoms stream | Robert Peter Hodgkins | 2021-06-29 |
| 11041130 | Two-stage hydrotreating process employing mercaptanization and hydrodesulfurization | — | 2021-06-22 |
| 11028332 | Integrated selective hydrocracking and fluid catalytic cracking process | — | 2021-06-08 |
| 11022588 | Characterization of crude oil by simulated distillation | Adnan Al-Hajji, Frederick Marie Adam | 2021-06-01 |
| 11021665 | Two-stage recycle hydrocracking processes | — | 2021-06-01 |
| 11021663 | Integrated enhanced solvent deasphalting and coking system to produce petroleum green coke | — | 2021-06-01 |
| 11021422 | Integrated processes to produce gasoline blending components from light naphtha | — | 2021-06-01 |
| 10995278 | Disposal of disulfide oil compounds and derivatives in delayed coking process | Robert Peter Hodgkins | 2021-05-04 |
| 10982153 | Integrated multi-stage solvent deasphalting and delayed coking process to produce high quality coke | — | 2021-04-20 |
| 10968400 | Process to remove olefins from light hydrocarbon stream by mercaptanization followed by MEROX removal of mercaptans from the separated stream | — | 2021-04-06 |
| 10968396 | Method and process for producing needle coke from aromatic polymer material and aromatic bottoms of an aromatic recovery complex | Robert Peter Hodgkins, Tulay Inan | 2021-04-06 |
| 10961470 | Thermal hydrodealkylation of hydrocracking feedstock to mitigate HPNA formation | — | 2021-03-30 |
| 10954447 | Integrated process for producing anode grade coke | — | 2021-03-23 |
| 10942160 | Characterization of crude oil and its fractions by fourier transform infrared (FTIR) spectroscopy analysis | Adnan Al-Hajji, Amer A. Al-Tuwailib | 2021-03-09 |
| 10941354 | Hydrocracking catalyst comprising a beta zeolite (*BEA) framework substituted with Ti and Zr and methods for its preparation and use | Robert Peter Hodgkins, Koji Uchida, Tomoyasu Kagawa, Mitsunori Watabe | 2021-03-09 |
| 10934495 | Process to recover gasoline and diesel from aromatic complex bottoms | Robert Peter Hodgkins, Bruce Richard Beadle, Vinod Ramaseshan, Rakan Sulaiman Bilaus | 2021-03-02 |