Method and apparatus for producing hydrocarbon product and use
US12305124B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 21, 2021 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Mar 3, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G2300/807
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a method and an apparatus for producing a hydrocarbons product from plastic containing material, wherein the plastic containing material is subjected into a pyrolysis reactor, steam is fed into the pyrolysis reactor, and the plastic containing material is pyrolyzed in the presence of the steam by using a catalytic pyrolysis with a mildly acidic catalyst comprising at least aluminium oxide, aluminium silicate, zirconium oxide or their combinations to convert the plastic containing material to the hydrocarbon product comprising wax. Further, the invention relates to the use of the product obtained by the method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.