Issued Patents All Time
Showing 151–175 of 387 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11286429 | Process for heavy oil upgrading utilizing hydrogen and water | Mazin M. Fathi | 2022-03-29 |
| 11279888 | Process and system for hydrogenation of aromatic complex bottoms | Robert Peter Hodgkins, Frederick Marie Adam | 2022-03-22 |
| 11279886 | Hydrocracking process and system including separation of heavy poly nuclear aromatics from recycle by sulfonation | — | 2022-03-22 |
| 11279663 | Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock | Robert Peter Hodgkins | 2022-03-22 |
| 11274068 | Process for interconversion of olefins with modified beta zeolite | Robert Peter Hodgkins, Mitsunori Watabe, Koji Uchida | 2022-03-15 |
| 11268037 | Process and system for hydrodearylation and hydrogenation of aromatic complex bottoms | Robert Peter Hodgkins | 2022-03-08 |
| 11267769 | Catalytic hydrodearylation of heavy aromatic streams containing dissolved hydrogen with fractionation | Robert Peter Hodgkins, Bruce Richard Beadle, Vinod Ramaseshan | 2022-03-08 |
| 11261386 | Conversion of MEROX process by-products to useful products in an integrated refinery process | Robert Peter Hodgkins | 2022-03-01 |
| 11260356 | Catalyst testing process and apparatus | — | 2022-03-01 |
| 11253816 | Direct oxidation of hydrogen sulfide in a hydroprocessing recycle gas stream with hydrogen purification | — | 2022-02-22 |
| 11248176 | Low-sulfur aromatic-rich fuel oil blending component | Robert Peter Hodgkins | 2022-02-15 |
| 11248173 | Process and system for catalytic conversion of aromatic complex bottoms | Robert Peter Hodgkins, Frederick Marie Adam | 2022-02-15 |
| 11236031 | Integrated process for the production of isononanol and gasoline and diesel blending components | Sohel Shaikh, Zhonglin Zhang, Salem R. AlSubayee | 2022-02-01 |
| 11230676 | Processes for producing petrochemical products from crude oil | — | 2022-01-25 |
| 11214745 | Fuel oil composition containing dissolved polymer waste | Robert Peter Hodgkins | 2022-01-04 |
| 11208600 | Mixed phase two-stage hydrotreating processes for enhanced desulfurization of distillates | Haitao Huang, Youshan Ma | 2021-12-28 |
| 11180432 | Process for fluidized catalytic cracking of disulfide oil to produce BTX | Robert Peter Hodgkins | 2021-11-23 |
| 11180701 | Hydrocracking process and system including separation of heavy poly nuclear aromatics from recycle by extraction | Adnan Al-Hajji, Hendrik Muller, Nadrah Al-Awani | 2021-11-23 |
| 11173482 | Combustion of spent adsorbents containing HPNA compounds in FCC catalyst regenerator | — | 2021-11-16 |
| 11174441 | Demetallization by delayed coking and gas phase oxidative desulfurization of demetallized residual oil | — | 2021-11-16 |
| 11168269 | Process for producing diesel fuel from olefinic refinery feedstreams | — | 2021-11-09 |
| 11168266 | Heavy aromatic solvents for catalyst reactivation | Robert Peter Hodgkins | 2021-11-09 |
| 11162039 | Systems and processes integrating hydroprocessing and an aromatics recovery complex for separating and upgrading hydrocarbons | Robert Peter Hodgkins | 2021-11-02 |
| 11154845 | Hydrocracking catalysts containing USY and beta zeolites for hydrocarbon oil and method for hydrocracking hydrocarbon oil with hydrocracking catalysts | Robert Peter Hodgkins, Mitsunori Watabe, Koji Uchida | 2021-10-26 |
| 11155757 | Isomerization process using feedstock containing dissolved hydrogen | — | 2021-10-26 |