Cracking furnace system and method for cracking hydrocarbon feedstock therein
US12012563B2 · kind B2 · utility
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23Claims
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Key dates
| Filing date | Jun 19, 2020 |
| Grant date | Jun 18, 2024 |
| Priority date | — |
| Expiry date | Nov 2, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G9/36
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Cracking furnace system for converting a hydrocarbon feedstock into cracked gas comprising a convection section, a radiant section and a cooling section, wherein the convection section includes a plurality of convection banks, including a first high temperature coil, configured to receive and preheat hydrocarbon feedstock, wherein the radiant section includes a firebox comprising at least one radiant coil configured to heat up the feedstock to a temperature allowing a pyrolysis reaction, wherein the cooling section includes at least one transfer line exchanger.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.