公开(公告)号：EP1434926B1

公开(公告)日：2006-10-11

申请号：EP02758957.1

申请日：2002-08-30

申请人： Statoil ASA

发明人： OLSVIK, Ola ,  RYTTER, Erling ,  SOGGE, Jostein ,  KVALE, Rune ,  HAUGEN, Sjur ,  GRONTVEDT, Jan

IPC分类号： E21B43/16 ,  E21B43/25

CPC分类号： F25J3/04569 ,  C01B3/34 ,  C01B2203/0205 ,  C01B2203/0244 ,  C01B2203/0283 ,  C07C29/1518 ,  C10G2/30 ,  E21B43/168 ,  F25J3/04533 ,  F25J3/04539 ,  F25J3/04575 ,  F25J3/04593 ,  C07C31/04

摘要： A method and a plant for simultaneous production of a gas for injection into an oil field and production of methanol, dimethyl ether and/or other oxygenated hydrocarbons or production of higher hydrocarbons from natural gas is disclosed. An air separation unit (ATR) for production of pure nitrogen for injection and pure oxygen for production of synthesis gas ('syngas') by authermal reformation of a natural gas is an essential part of the method and plant.

公开(公告)号：EP1412312B1

公开(公告)日：2008-08-27

申请号：EP02731021.8

申请日：2002-06-27

申请人： Statoil ASA

发明人： HANSEN, Roger ,  SOGGE, Jostein ,  VELAND, Bjorn, Jarle ,  OLSVIK, Ola

IPC分类号： C07C29/151

CPC分类号： C07C29/1518 ,  C07C29/152 ,  C07C31/04

摘要： A method is described for increasing the production in an existing process plant for converting natural gas to a product, wherein the synthesis gas from the synthesis gas section receives a hydrogen-rich stream from the separated purge gas, and that this hydrogen enriched synthesis gas is passed through a new flow reactor for production of product, and also a unit for separating a product-rich stream that is taken off, and a product-poor stream used as feed to the original reactor, and that the product-poor stream, which is used as feed to the original reactor, receives additional synthesis gas produced in a separate secondary synthesis gas line.

公开(公告)号：EP1230203B1

公开(公告)日：2004-02-11

申请号：EP00978120.4

申请日：2000-11-20

申请人： Statoil ASA

发明人： RYTTER, Erling ,  OLSVIK, Ola

IPC分类号： C07C29/151 ,  C10L3/06

CPC分类号： C10G2/32 ,  C07C29/1518 ,  C07C31/04

公开(公告)号：EP1434926A1

公开(公告)日：2004-07-07

申请号：EP02758957.1

申请日：2002-08-30

申请人： Statoil ASA

发明人： OLSVIK, Ola ,  RYTTER, Erling ,  SOGGE, Jostein ,  KVALE, Rune ,  HAUGEN, Sjur ,  GRONTVEDT, Jan

IPC分类号： E21B43/16 ,  E21B43/25

CPC分类号： F25J3/04569 ,  C01B3/34 ,  C01B2203/0205 ,  C01B2203/0244 ,  C01B2203/0283 ,  C07C29/1518 ,  C10G2/30 ,  E21B43/168 ,  F25J3/04533 ,  F25J3/04539 ,  F25J3/04575 ,  F25J3/04593 ,  C07C31/04

摘要： A method and a plant for simultaneous production of a gas for injection into an oil field and production of methanol, dimethyl ether and/or other oxygenated hydrocarbons or production of higher hydrocarbons from natural gas is disclosed. An air separation unit (ATR) for production of pure nitrogen for injection and pure oxygen for production of synthesis gas ('syngas') by authermal reformation of a natural gas is an essential part of the method and plant.

公开(公告)号：EP1140696B1

公开(公告)日：2003-08-06

申请号：EP99943518.3

申请日：1999-09-15

申请人： Statoil ASA

发明人： OLSVIK, Ola

IPC分类号： C01B31/20

CPC分类号： E21B43/164 ,  C01B3/34 ,  C01B3/501 ,  C01B3/52 ,  C01B32/50 ,  C01B2203/0415 ,  C01B2203/0475 ,  Y02P20/544 ,  Y02P30/30

摘要： 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：EP1230203A1

公开(公告)日：2002-08-14

申请号：EP00978120.4

申请日：2000-11-20

申请人： Statoil ASA

发明人： RYTTER, Erling ,  OLSVIK, Ola

IPC分类号： C07C29/151 ,  C10L3/06

CPC分类号： C10G2/32 ,  C07C29/1518 ,  C07C31/04

摘要： A process for the production of methanol and/or dimethyl ether and/or other oxygenates 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：EP1412312A1

公开(公告)日：2004-04-28

申请号：EP02731021.8

申请日：2002-06-27

申请人： Statoil ASA

发明人： HANSEN, Roger ,  SOGGE, Jostein ,  VELAND, Bj rn, Jarle ,  OLSVIK, Ola

IPC分类号： C07C29/151

CPC分类号： C07C29/1518 ,  C07C29/152 ,  C07C31/04

摘要： A method is described for increasing the production in an existing process plant for converting natural gas to a product, wherein the synthesis gas from the synthesis gas section receives a hydrogen-rich stream from the separated purge gas, and that this hydrogen enriched synthesis gas is passed through a new flow reactor for production of product, and also a unit for separating a product-rich stream that is taken off, and a product-poor stream used as feed to the original reactor, and that the product-poor stream, which is used as feed to the original reactor, receives additional synthesis gas produced in a separate secondary synthesis gas line.