公开(公告)号：US20230133789A1

公开(公告)日：2023-05-04

申请号：US18015216

申请日：2020-07-09

Applicant: BASF ANTWERPEN N.V. ,  BOREALIS A.G. ,  SABIC GLOBAL TECHNOLOGIES B.V. ,  TOTAL RESEARCH AND TECHNOLOGY FELUY ,  BASELL POLYOLEFINE GMBH ,  BP EUROPA SE ,  CHEMELOT CAMPUS B.V.

Inventor： Marc Jozef Maria JORDENS ,  Nikolaos VAVIZOS ,  Walter Josephus VERMEIREN ,  Martin LEINZ ,  Paulus Maria BRANDTS ,  Eric Simon Petrus APPELMAN ,  Michael POHL ,  Christian BARREAU ,  Jens BECKER

IPC: C10G15/08 ,  C10G9/24 ,  C10G9/36 ,  C10G9/20

Abstract: The present application relates to a process for cracking a hydrocarbon feedstock, using to the largest extent electrically powered equipment where the power is obtained from renewable sources or low-carbon sources. In particular, it relates to a furnace for steam cracking a hydrocarbon feedstock, wherein the furnace comprises one or more tubes for transporting the hydrocarbon feedstock and dilution steam; and an electrically heated infrared emitter for transferring heat to the tubes. It also relates to a process for steam cracking a hydrocarbon feedstock using infrared radiation.

公开(公告)号：US12187963B2

公开(公告)日：2025-01-07

申请号：US18015216

申请日：2020-07-09

Applicant: BASF ANTWERPEN N.V. ,  BOREALIS A.G. ,  SABIC GLOBAL TECHNOLOGIES B.V. ,  TotalEnergies OneTech Belgium ,  BASELL POLYOLEFINE GMBH

Inventor： Marc Jozef Maria Jordens ,  Nikolaos Vavizos ,  Walter Josephus Vermeiren ,  Martin Leinz ,  Paulus Maria Brandts ,  Eric Simon Petrus Appelman ,  Michael Pohl ,  Christian Barreau ,  Jens Becker

IPC: C10G15/08 ,  C10G9/20 ,  C10G9/24 ,  C10G9/36

Abstract: The present application relates to a process for cracking a hydrocarbon feedstock, using to the largest extent electrically powered equipment where the power is obtained from renewable sources or low-carbon sources. In particular, it relates to a furnace for steam cracking a hydrocarbon feedstock, wherein the furnace comprises one or more tubes for transporting the hydrocarbon feedstock and dilution steam; and an electrically heated infrared emitter for transferring heat to the tubes. It also relates to a process for steam cracking a hydrocarbon feedstock using infrared radiation.

公开(公告)号：US20240240095A1

公开(公告)日：2024-07-18

申请号：US18554983

申请日：2022-04-04

Applicant: BASF SE ,  BASF ANTWERPEN N.V.

Inventor： Uwe Rebholz ,  Simon Steppan ,  Aleksandra Martyna Gajda ,  Kevin Wijnands

IPC: C10L1/198 ,  C10L1/188 ,  C10L1/22 ,  C10L1/2383 ,  C10L1/24

CPC classification number: C10L1/1983 ,  C10L1/1881 ,  C10L1/221 ,  C10L1/2383 ,  C10L1/2437 ,  C10L1/2475 ,  C10L2230/08 ,  C10L2230/081 ,  C10L2230/085 ,  C10L2230/086

Abstract: New compositions and certain corresponding components are useful for reducing crystallization of paraffin crystals in fuels.

公开(公告)号：US20230132471A1

公开(公告)日：2023-05-04

申请号：US18014608

申请日：2020-07-09

Applicant: BASF ANTWERPEN N.V. ,  BOREALIS A.G. ,  SABIC GLOBAL TECHNOLOGIES B.V. ,  TOTAL RESEARCH AND TECHNOLOGY FELUY ,  BASELL POLYOLEFINE GMBH ,  BP EUROPA SE ,  CHEMELOT CAMPUS B.V.

Inventor： Marc Jozef Maria JORDENS ,  Nikolaos VAVIZOS ,  Walter Josephus VERMEIREN ,  Martin LEINZ ,  Paulus Maria BRANDTS ,  Eric Simon Petrus APPELMAN ,  Michael POHL ,  Christian BARREAU ,  Jens BECKER

IPC: C10G15/08 ,  C10G9/24 ,  C10G9/36 ,  C01B3/24

Abstract: The present application relates to a process for cracking a hydrocarbon feedstock, using to the largest extent electrically powered equipment where the power is obtained from renewable sources or low-carbon sources. In particular, it relates to a process for cracking a hydrocarbon feedstock, including bringing the hydrocarbon feedstock and dilution steam to supersonic velocities in the reactor, followed by applying a shockwave to induce cracking of the hydrocarbon feedstock, to convert at least a part of the hydrocarbon mixture to produce olefins.