Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10336953 | Optimization of a deasphalting process with the aim of producing a feed for a carbon black unit | Pascal Chatron-Michaud | 2019-07-02 |
| 10160924 | Process for refining a heavy hydrocarbon-containing feedstock implementing a selective cascade deasphalting | Isabelle Merdrignac | 2018-12-25 |
| 9982203 | Process for the conversion of a heavy hydrocarbon feedstock integrating selective cascade deasphalting with recycling of a deasphalted cut | Isabelle Merdrignac, Frederic Feugnet | 2018-05-29 |
| 9963643 | Process for refining a heavy hydrocarbon feed using a selective deasphalting step | Isabelle Merdrignac, Mathieu Digne | 2018-05-08 |
| 9926499 | Process for refining a hydrocarbon feedstock of the vacuum residue type using selective deasphalting, a hydrotreatment and a conversion of the vacuum residue for production of gasoline and light olefins | Isabelle Merdrignac | 2018-03-27 |
| 9650580 | Integrated process for the treatment of oil feeds for the production of fuel oils with a low sulphur and sediment content | Isabelle Merdrignac, Wilfried Weiss | 2017-05-16 |
| 9512319 | Process for the production of carbon black from at least one FCC slurry cut, comprising a specific hydrotreatment | Pascal Chatron-Michaud, Frederic Morel | 2016-12-06 |