公开(公告)号：US20240132984A1

公开(公告)日：2024-04-25

申请号：US18278027

申请日：2022-02-23

Applicant: ArcelorMittal

Inventor： Hugo DA GAMA CAMPOS ,  Jean-Martin VAN DER HOEVEN

IPC: C21C5/52 ,  C21B5/00 ,  C21B5/06 ,  C21B13/00 ,  C21C5/38 ,  C21C5/46

CPC classification number: C21C5/527 ,  C21B5/006 ,  C21B5/008 ,  C21B5/06 ,  C21B13/0073 ,  C21C5/38 ,  C21C5/4673 ,  C21B2300/04 ,  C21C2100/02 ,  C21C2300/06

Abstract: A method of manufacturing a steel product into at least two different steelmaking units wherein an expected level of CO2 emissions for the manufacturing of said product in each respective steelmaking unit is calculated.

公开(公告)号：US20240132983A1

公开(公告)日：2024-04-25

申请号：US18278022

申请日：2022-02-23

Applicant: ArcelorMittal

Inventor： Hugo DA GAMA CAMPOS ,  Jean-Martin VAN DER HOEVEN

IPC: C21C5/46 ,  C21B5/00 ,  C21B5/06 ,  C21B13/00 ,  C21C5/38 ,  C21C5/52

CPC classification number: C21C5/4673 ,  C21B5/006 ,  C21B5/008 ,  C21B5/06 ,  C21B13/0073 ,  C21C5/38 ,  C21C5/462 ,  C21C5/527 ,  C21B2300/04 ,  C21C2100/02 ,  C21C2300/06

Abstract: A method to manufacture a global tonnage of steel products in at least two steelmaking units wherein expected level emissions are calculated and compared with pre-defined targets.

公开(公告)号：US20240229175A9

公开(公告)日：2024-07-11

申请号：US18278027

申请日：2022-02-23

Applicant: ArcelorMittal

Inventor： Hugo DA GAMA CAMPOS ,  Jean-Martin VAN DER HOEVEN

IPC: C21C5/52 ,  C21B5/00 ,  C21B5/06 ,  C21B13/00 ,  C21C5/38 ,  C21C5/46

CPC classification number: C21C5/527 ,  C21B5/006 ,  C21B5/008 ,  C21B5/06 ,  C21B13/0073 ,  C21C5/38 ,  C21C5/4673 ,  C21B2300/04 ,  C21C2100/02 ,  C21C2300/06

Abstract: A method of manufacturing a steel product into at least two different steelmaking units wherein an expected level of CO2 emissions for the manufacturing of said product in each respective steelmaking unit is calculated.

公开(公告)号：US20240229171A9

公开(公告)日：2024-07-11

申请号：US18278029

申请日：2021-02-26

Applicant: ArcelorMittal

Inventor： Hugo DA GAMA CAMPOS ,  Jean-Martin VAN DER HOEVEN

IPC: C21B5/00 ,  C21B5/06 ,  C21B13/00 ,  C21C5/52

CPC classification number: C21B5/006 ,  C21B5/06 ,  C21B13/00 ,  C21C5/52 ,  C21B2300/04 ,  C21C2300/06

Abstract: A method to manufacture a steel product in a steelmaking plant including several different tools, the method including the definition of at least two manufacturing routes using different tools and the calculation of the expected level of CO2 emissions associated to each of this defined manufacturing routes.

公开(公告)号：US20240229174A9

公开(公告)日：2024-07-11

申请号：US18278022

申请日：2022-02-23

Applicant: ArcelorMittal

Inventor： Hugo DA GAMA CAMPOS ,  Jean-Martin VAN DER HOEVEN

IPC: C21C5/46 ,  C21B5/00 ,  C21B5/06 ,  C21B13/00 ,  C21C5/38 ,  C21C5/52

CPC classification number: C21C5/4673 ,  C21B5/006 ,  C21B5/008 ,  C21B5/06 ,  C21B13/0073 ,  C21C5/38 ,  C21C5/462 ,  C21C5/527 ,  C21B2300/04 ,  C21C2100/02 ,  C21C2300/06

Abstract: A method to manufacture a global tonnage of steel products in at least two steelmaking units wherein expected level emissions are calculated and compared with pre-defined targets.

公开(公告)号：US20240132981A1

公开(公告)日：2024-04-25

申请号：US18278029

申请日：2021-02-26

Applicant: ArcelorMittal

Inventor： Hugo DA GAMA CAMPOS ,  Jean-Martin VAN DER HOEVEN

IPC: C21B5/00 ,  C21B5/06 ,  C21B13/00 ,  C21C5/52

CPC classification number: C21B5/006 ,  C21B5/06 ,  C21B13/00 ,  C21C5/52 ,  C21B2300/04 ,  C21C2300/06

Abstract: A method to manufacture a steel product in a steelmaking plant including several different tools, the method including the definition of at least two manufacturing routes using different tools and the calculation of the expected level of CO2 emissions associated to each of this defined manufacturing routes.