公开(公告)号：US20240140791A1

公开(公告)日：2024-05-02

申请号：US18256335

申请日：2021-12-14

Applicant: TOPSOE A/S

Inventor： Peter Mølgaard MORTENSEN ,  Charlotte Stub NIELSEN

IPC: C01B3/26 ,  C07C31/04

CPC classification number: C01B3/26 ,  C07C31/04 ,  C01B2203/0244 ,  C01B2203/0283 ,  C01B2203/061 ,  C01B2203/1235 ,  C01B2203/148 ,  C01B2203/168 ,  C01B2203/169 ,  C01B2203/86

Abstract: The invention relates to a method and a system for upgrading a hydrocarbon-containing feed gas to a methanol product stream and a hydrogen product stream. As part of the method/system, a synthesis gas stream is compressed to a pressure being higher than the feed pressure of the hydrocarbon feed gas, prior to being fed to a methanol synthesis unit. A hydrogen product stream is provided by separating a hydro-gen rich stream, downstream the methanol synthesis unit.

公开(公告)号：US20230002223A1

公开(公告)日：2023-01-05

申请号：US17782391

申请日：2020-12-02

Applicant: TOPSOE A/S

Inventor： Peter Mølgaard MORTENSEN ,  Kim AASBERG-PETERSEN ,  Charlotte Stub NIELSEN

IPC: C01B3/38 ,  C10G2/00 ,  C01B3/50

Abstract: A method for producing a synthesis gas for use in the production of a hydrocarbon product, particularly a synthetic fuel, the method including the steps of: providing a hydrocarbon feed gas; optionally, purifying the hydrocarbon feed gas in a gas purification unit; optionally, prereforming the hydrocarbon feed gas together with a steam feedstock in a prereforming unit; carrying out steam methane reforming in a reforming reactor heated by means of an electrical power source; providing the synthesis gas to a synthetic fuel synthesis unit, preferably a Fischer-Tropsch synthesis unit, for converting the synthesis gas into hydrocarbon product and producing a tail gas. Also, a system for producing a synthesis gas for use in the production of a hydrocarbon product, particularly a synthetic fuel.

公开(公告)号：US20230012800A1

公开(公告)日：2023-01-19

申请号：US17782322

申请日：2020-12-02

Applicant: TOPSOE A/S

Inventor： Peter Mølgaard MORTENSEN ,  Kim AASBERG-PETERSEN ,  Charlotte Stub NIELSEN

IPC: C01B3/38 ,  B01J35/04 ,  B01J35/00 ,  C10G2/00 ,  B01J8/02 ,  B01J8/04 ,  C25B1/042 ,  C25B9/19 ,  C25B13/05 ,  C25B15/08

Abstract: The invention relates to a a method for producing a synthesis gas for use in the production of a hydrocarbon product, particularly a synthetic fuel, said method comprising the steps of: providing a hydrocarbon feed stream comprising biogas; optionally, purifying the hydrocarbon feed stream in a gas purification unit; optionally, prereforming the hydrocarbon feed stream together with a steam feedstock in a prereforming unit; carrying out steam methane reforming in a reforming reactor heated by means of an electrical power source; providing the synthesis gas to a synthetic fuel synthesis unit, preferably a Fischer-Tropsch synthesis unit, for converting said synthesis gas into hydrocarbon product and producing a tail gas. The invention also relates to a system for producing a synthesis gas for use in the production of a hydrocarbon product, particularly a synthetic fuel.