Integrated mixed plastic pyrolysis with heavy oil product thermal cracking
US12209221B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Apr 13, 2023 |
| Grant date | Jan 28, 2025 |
| Priority date | — |
| Expiry date | Apr 13, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G2300/4081
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Systems and processes for converting waste plastics and other waste materials to useful end products. The systems integrate a plastics pyrolysis reactor and a liquid phase thermal cracking reactor to advantageously process the waste plastics to form various hydrocarbon products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.