公开(公告)号：US12122681B2

公开(公告)日：2024-10-22

申请号：US17266207

申请日：2019-07-16

Applicant: CASALE SA

Inventor： Umberto Rossi ,  Alessandra Pennati ,  Raffaele Ostuni ,  Costantino Bruni

IPC: C01C1/04 ,  C01B3/02

CPC classification number: C01C1/0494 ,  C01B3/025 ,  C01B2203/0233 ,  C01B2203/068

Abstract: A process for the synthesis of ammonia from a hydrocarbon feedstock, wherein the process includes reforming the hydrocarbon feedstock to produce a make-up gas and converting said make-up gas into ammonia, the process is performed in an ammonia synthesis plant requiring an electric power for operation and also requiring a start-up power (Ps) for start-up, wherein a first electric power (P1) is internally produced in the ammonia plant, and a second electric power (P2) is imported, wherein said second electric power is equal to or greater than said start-up power (Ps).

公开(公告)号：US20210261425A1

公开(公告)日：2021-08-26

申请号：US17266207

申请日：2019-07-16

Applicant: CASALE SA

Inventor： Umberto Rossi ,  Alessandra Pennati ,  Raffaele Ostuni ,  Costantino Bruni

IPC: C01C1/04 ,  C01B3/02

Abstract: A process for the synthesis of ammonia from a hydrocarbon feedstock, wherein the process includes reforming the hydrocarbon feedstock to produce a make-up gas and converting said make-up gas into ammonia, the process is performed in an ammonia synthesis plant requiring an electric power for operation and also requiring a start-up power (Ps) for start-up, wherein a first electric power (P1) is internally produced in the ammonia plant, and a second electric power (P2) is imported, wherein said second electric power is equal to or greater than said start-up power (Ps).