公开(公告)号：DE60008288T2

公开(公告)日：2004-11-25

申请号：DE60008288

申请日：2000-11-20

Applicant: STATOIL ASA STAVANGER

Inventor： RYTTER ERLING ,  OLSVIK OLA

IPC: C07C29/151 ,  C10G2/00 ,  C10L3/06

Abstract: A process for the production of methanol and/or dimethyl ether and/or other xygenates thereof, a H2-rich and a CO2-rich stream and an integrated plant for the production in said process of methanol and/or dimethyl ether and/or other oxygenates thereof, a H2-rich and a CO2-rich stream. The use of H2 formed by a shift reaction in a shift reactor for the reduction of CO and CO2 in a methanol synthesis reactor is disclosed.

公开(公告)号：DE69910255T2

公开(公告)日：2004-06-17

申请号：DE69910255

申请日：1999-09-15

Applicant: STATOIL ASA STAVANGER

Inventor： OLSVIK OLA

IPC: C01B3/34 ,  C01B3/50 ,  C01B3/52 ,  C01B32/50 ,  E21B43/16 ,  C01B31/20

Abstract: The present invention concerns a method for preparing a CO 2 -rich gas stream for injection purposes or deposition, and a hydrogen rich gas stream, the method comprising the following steps: a) natural gas and H 2 O are fed into a one-step reforming process for preparing a gas mixture comprising CO 2 and H 2 under supercritical condition for water from about 400° C. to about 600° C. and pressure from about 200 to about 500 bar in the reforming reactor; b) the gas mixture from a) is separated into a H 2 -rich and CO 2 -rich gas stream, respectively. The invention also comprises use of CO 2 -rich gas stream for injection into marine formations, and use of H 2 -rich stream for hydrogenation, as a source of energy/fuel in fuel cells and for production or electricity.

公开(公告)号：DE60008288D1

公开(公告)日：2004-03-18

申请号：DE60008288

申请日：2000-11-20

Applicant: STATOIL ASA STAVANGER

Inventor： RYTTER ERLING ,  OLSVIK OLA

IPC: C07C29/151 ,  C10G2/00 ,  C10L3/06

Abstract: A process for the production of methanol and/or dimethyl ether and/or other xygenates thereof, a H2-rich and a CO2-rich stream and an integrated plant for the production in said process of methanol and/or dimethyl ether and/or other oxygenates thereof, a H2-rich and a CO2-rich stream. The use of H2 formed by a shift reaction in a shift reactor for the reduction of CO and CO2 in a methanol synthesis reactor is disclosed.

公开(公告)号：DE69910255D1

公开(公告)日：2003-09-11

申请号：DE69910255

申请日：1999-09-15

Applicant: STATOIL ASA STAVANGER

Inventor： OLSVIK OLA

IPC: C01B3/34 ,  C01B3/50 ,  C01B3/52 ,  C01B32/50 ,  E21B43/16 ,  C01B31/20

Abstract: The present invention concerns a method for preparing a CO 2 -rich gas stream for injection purposes or deposition, and a hydrogen rich gas stream, the method comprising the following steps: a) natural gas and H 2 O are fed into a one-step reforming process for preparing a gas mixture comprising CO 2 and H 2 under supercritical condition for water from about 400° C. to about 600° C. and pressure from about 200 to about 500 bar in the reforming reactor; b) the gas mixture from a) is separated into a H 2 -rich and CO 2 -rich gas stream, respectively. The invention also comprises use of CO 2 -rich gas stream for injection into marine formations, and use of H 2 -rich stream for hydrogenation, as a source of energy/fuel in fuel cells and for production or electricity.