公开(公告)号：NO329851B1

公开(公告)日：2011-01-10

申请号：NO20083628

申请日：2008-08-22

Applicant: SARGAS AS

Inventor： CHRISTENSEN TOR ,  FLEISCHER HENRIK ,  BORSETH KNUT

IPC: F02B37/00 ,  F01N3/00

公开(公告)号：NO328975B1

公开(公告)日：2010-07-05

申请号：NO20081051

申请日：2008-02-28

Applicant: SARGAS AS

Inventor： CHRISTENSEN TOR ,  FLEISCHER HENRIK ,  BORSETH KNUT

IPC: F02C3/34 ,  C01B32/50 ,  F01K23/06 ,  F01K23/08 ,  F01K23/10 ,  F02C3/13 ,  F02C6/00 ,  F02C9/18

Abstract: A method for separation of CO2 from the combustion gas of a gas turbine comprising the steps of: withdrawing the combustion gas at an intermediate stage of the turbine, introducing the withdrawn combustion gas into a burner together with compressed air and additional carbonaceous fuel to cause a secondary combustion therein, cooling the combustion gas from the burner, introducing the cooled combustion gas into a CO2 capturing unit, to separate the combustion gas into a CO2 rich gas, that is withdrawn for deposition, and a CO2 lean gas, and reheating and reintroducing the CO2 lean gas into the turbine at an intermediate level and further expand the gas before it is released into the atmosphere, is described. A power generation plant utilizing the method is also described.

公开(公告)号：NO20083628L

公开(公告)日：2010-02-23

申请号：NO20083628

申请日：2008-08-22

Applicant: SARGAS AS

Inventor： CHRISTENSEN TOR ,  FLEISCHER HENRIK ,  BORSETH KNUT

IPC: F02B37/00 ,  F01N3/00

公开(公告)号：NO20083628A

公开(公告)日：2010-02-23

申请号：NO20083628

申请日：2008-08-22

Applicant: SARGAS AS

Inventor： CHRISTENSEN TOR ,  FLEISCHER HENRIK ,  BORSETH KNUT

IPC: F02B37/00 ,  F01N3/00

CPC classification number: F01N3/2066 ,  F01N3/04 ,  F01N13/004 ,  F01N2340/06 ,  F01N2570/04 ,  F01N2570/14 ,  F02B37/00 ,  Y02A50/2344 ,  Y02T10/24

Abstract: A method and a plant for purification of exhaust gas from a marine diesel engine (1) comprising a diesel motor (1) and a compressor (14) for compression of air for introduction into the engine (1), where the compressor (4) is driven by a turbo expander (8) driven by exhaust gas fromthe diesel motor (1), wherein the exhaust gas leaving the diesel motor (1) is purified in a unit for removal of NOx (21) and a unit for removal of SOx (24) before the exhaust gas is expanded in the turbo expander (8), are described.

公开(公告)号：NO20081051A

公开(公告)日：2009-08-31

申请号：NO20081051

申请日：2008-02-28

Applicant: SARGAS AS

Inventor： CHRISTENSEN TOR ,  FLEISCHER HENRIK ,  BORSETH KNUT

IPC: F02C3/34 ,  C01B32/50 ,  F01K23/06 ,  F01K23/08 ,  F01K23/10 ,  F02C3/13 ,  F02C6/00 ,  F02C9/18

CPC classification number: B01D53/1475 ,  F01K23/103 ,  F02C6/18 ,  F05D2270/08 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/06 ,  Y02E20/12 ,  Y02E20/16 ,  Y02E20/185 ,  Y02E20/326

Abstract: A method for separation of CO2 from the combustion gas of a gas turbine comprising the steps of: withdrawing the combustion gas at an intermediate stage of the turbine, introducing the withdrawn combustion gas into a burner together with compressed air and additional carbonaceous fuel to cause a secondary combustion therein, cooling the combustion gas from the burner, introducing the cooled combustion gas into a CO2 capturing unit, to separate the combustion gas into a CO2 rich gas, that is withdrawn for deposition, and a CO2 lean gas, and reheating and reintroducing the CO2 lean gas into the turbine at an intermediate level and further expand the gas before it is released into the atmosphere, is described. A power generation plant utilizing the method is also described.

公开(公告)号：NO20075585A

公开(公告)日：2007-11-02

申请号：NO20075585

申请日：2007-11-02

Applicant: SARGAS AS

Inventor： CHRISTENSEN TOR ,  FLEISCHER HENRIK ,  BORSETH KNUT

IPC: F02C3/34 ,  B01D53/14 ,  F01K23/00 ,  F23D1/00 ,  F23J15/04

CPC classification number: Y02A50/2342

公开(公告)号：NO20072347A

公开(公告)日：2007-05-07

申请号：NO20072347

申请日：2007-05-07

Applicant: SARGAS AS

Inventor： BORSETH KNUT ERIK ,  CHRISTENSEN TOR ,  FLEISCHER HENRIK

IPC: F17D1/02

公开(公告)号：CA2542610A1

公开(公告)日：2005-05-19

申请号：CA2542610

申请日：2004-11-05

Applicant: SARGAS AS

Inventor： FLEISCHER HENRIK ,  CHRISTENSEN TOR ,  BOERSETH KNUT

IPC: F23J15/00 ,  B01D53/14 ,  B01D53/62 ,  F01K23/08 ,  F23J15/04 ,  F23J15/08

Abstract: A method for separation of CO2 from the combustion gas from a thermal power plant fired with fossil fuel, wherein the combustion gas from the thermal power plant is used as cooled, compressed and reheated by combustion of natural gas in a combustion chamber to form an exhaust gas, where the exhaust gas is cooled an brought in contact with an absorbent absorbing CO2 from the exhaust gas to form a low CO2 stream and an absorbent with absorbed CO2, and where the low CO2 stream is heated by means of heat exchanges against the hot exhaust gas leaving the combustion chamber before it is expanded in turbines, is described. A plant for performing the method and a combined plant is also described.

公开(公告)号：NO20034941A

公开(公告)日：2005-05-09

申请号：NO20034941

申请日：2003-11-06

Applicant: SARGAS AS

Inventor： BORSETH KNUT ERIK ,  CHRISTENSEN TOR ,  FLEISCHER HENRIK

IPC: B01D53/14 ,  B01D53/62 ,  F01K23/08 ,  F23J15/00 ,  F23J15/04 ,  F23J15/08 ,  F23C9/06

CPC classification number: F23J15/08 ,  B01D53/1475 ,  B01D53/62 ,  B01D2257/504 ,  F01K23/08 ,  F23J15/006 ,  F23J15/04 ,  F23J2215/50 ,  F23J2219/40 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/06 ,  Y02E20/326

Abstract: A method for separation of CO2 from the combustion gas from a thermal power plant fired with fossil fuel, wherein the combustion gas from the thermal power plant is used as cooled, compressed and reheated by combustion of natural gas in a combustion chamber to form an exhaust gas, where the exhaust gas is cooled an brought in contact with an absorbent absorbing CO2 from the exhaust gas to form a low CO2 stream and an absorbent with absorbed CO2, and where the low CO2 stream is heated by means of heat exchanges against the hot exhaust gas leaving the combustion chamber before it is expanded in turbines, is described. A plant for performing the method and a combined plant is also described.

公开(公告)号：CA2717051C

公开(公告)日：2016-04-12

申请号：CA2717051

申请日：2009-02-26

Applicant: SARGAS AS

Inventor： CHRISTENSEN TOR ,  FLEISCHER HENRIK ,  BORSETH KNUT

IPC: B01D53/62 ,  C01B32/50

Abstract: A method for separation of CO2 from the combustion gas of a gas turbine comprising the steps of: withdrawing the combustion gas at an intermediate stage of the turbine, introducing the withdrawn combustion gas into a burner together with compressed air and additional carbonaceous fuel to cause a secondary combustion therein, cooling the combustion gas from the burner, introducing the cooled combustion gas into a CO2 capturing unit, to separate the combustion gas into a CO2 rich gas, that is withdrawn for deposition, and a CO2 lean gas, and reheating and reintroducing the CO2 lean gas into the turbine at an intermediate level and further expand the gas before it is released into the atmosphere, is described. A power generation plant utilizing the method is also described.