Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603341 | Methods for gas phase oxidative desulphurization of hydrocarbons using CuZnAl catalysts promoted with group VIB metals | Omer Refa Koseoglu, Yaming Jin, Svetlana Yashnik, Anton Salnikov, Mikhail Kerzhentsev +1 more | 2023-03-14 |
| 10882801 | Methods for gas phase oxidative desulphurization of hydrocarbons using CuZnAl catalysts promoted with group VIB metal oxides | Omer Refa Koseoglu, Yaming Jin, Svetlana Yashnik, Anton Salnikov, Mikhail Kerzhentsev +1 more | 2021-01-05 |
| 10589259 | Additives for gas phase oxidative desulfurization catalysts | Omer Refa Koseoglu, Yaming Jin, Svetlana Yashnik, Mikhail Kerzhentsev, Valentin Parmon | 2020-03-17 |
| 10384197 | Additives for gas phase oxidative desulfurization catalysts | Omer Refa Koseoglu, Yaming Jin, Svetlana Yashnik, Mikhail Kerzhentsev, Valentin Parmon | 2019-08-20 |
| 9663725 | Catalytic compositions useful in removal of sulfur compounds from gaseous hydrocarbons, processes for making these and uses thereof | Abdennour Bourane, Omer Refa Koseoglu, Svetlana Yashnik, Mikhail Kerzhentsev, Valentin Parmon | 2017-05-30 |
| 8920635 | Targeted desulfurization process and apparatus integrating gas phase oxidative desulfurization and hydrodesulfurization to produce diesel fuel having an ultra-low level of organosulfur compounds | Abdennour Bourane, Omer Refa Koseoglu, Svetlana Yashnik, Mikhail Kerzhentsev, Valentin Parmon | 2014-12-30 |
| 8906227 | Mild hydrodesulfurization integrating gas phase catalytic oxidation to produce fuels having an ultra-low level of organosulfur compounds | Abdennour Bourane, Omer Refa Koseoglu, Svetlana Yashnik, Mikhail Kerzhentsev, Valentin Parmon | 2014-12-09 |
| 4886649 | Method for the purification of hydrogen sulfide-containing gases | Kirill I. Zamaraev, Sergei R. Khairulin, Tofik G. O. Alkhazov, Foat R. Ismagilov, Alexei A. Ivanov +4 more | 1989-12-12 |