公开(公告)号：US20220372377A1

公开(公告)日：2022-11-24

申请号：US17761910

申请日：2020-06-19

Applicant: TECHNIP ENERGIES FRANCE SAS

Inventor： Jelle Gerard Wijnja ,  Peter Oud

IPC: C10G9/18 ,  C10G9/36

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.

公开(公告)号：US12012563B2

公开(公告)日：2024-06-18

申请号：US17761910

申请日：2020-06-19

Applicant: TECHNIP ENERGIES FRANCE SAS

Inventor： Jelle Gerard Wijnja ,  Peter Oud

IPC: C10G9/18 ,  C10G9/00 ,  C10G9/20 ,  C10G9/36

CPC classification number: C10G9/18 ,  C10G9/002 ,  C10G9/206 ,  C10G9/36

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.