公开(公告)号：EP4371650A2

公开(公告)日：2024-05-22

申请号：EP24153236.5

申请日：2012-11-20

申请人： Fluor Technologies Corporation

发明人： JOHNSON, Dennis W. ,  REDDY, Satish

IPC分类号： B01D53/75

CPC分类号： B01D53/56 ,  B01D53/62 ,  B01D53/75 ,  B01D2251/10620130101 ,  B01D2251/3020130101 ,  B01D2252/20420130101 ,  B01D2257/204520130101 ,  B01D2257/30220130101 ,  B01D2258/028320130101 ,  Y02A50/20 ,  Y02C20/40

摘要： Plants and method of treating a combustion gas are presented in which NOx compounds are removed from the combustion gas to a predetermined level to thereby create a pre-cleaned combustion gas from which CO2 is removed in an absorber using an amine solvent. Preferably, the predetermined level of NOx compounds reduces nitro-amines, especially nitrosamine emission from the absorber to quantities of equal or less than 100 ppb.

公开(公告)号：EP4234487A2

公开(公告)日：2023-08-30

申请号：EP23172385.9

申请日：2016-08-01

申请人： Fluor Technologies Corporation

发明人： CHOW, Thomas King ,  GRAHAM, Curt

IPC分类号： C01B17/16

摘要： A system for reducing SO 2 emissions comprises a hydrogenation reactor, a tail gas cooler, a contact condenser, a hydrolysis reactor, and an absorber. The hydrogenation reactor is configured to receive a Claus tail gas and convert at least a portion of SO 2 in the Claus tail gas to H 2 S to produce a hydrogenated Claus tail gas stream. The hydrolysis reactor is configured to convert at least a portion of COS to H 2 S. The absorber comprises an amine-based solvent and is configured to absorb at least a portion of the H 2 S and recycle the H 2 S to the Claus plant.

公开(公告)号：EP3110753B1

公开(公告)日：2020-05-13

申请号：EP15754911.4

申请日：2015-02-26

申请人： Fluor Technologies Corporation

发明人： CHOW, Ryan ,  CHOW, Thomas

IPC分类号： C01B17/04 ,  B01D53/52 ,  B01J19/24

公开(公告)号：EP2384388B1

公开(公告)日：2019-05-08

申请号：EP09836879.8

申请日：2009-12-16

申请人： Fluor Technologies Corporation

发明人： DAIGLE, Timothy, Paul

IPC分类号： E21B43/00 ,  E21B34/04

公开(公告)号：EP2999911B1

公开(公告)日：2019-03-06

申请号：EP13885074.8

申请日：2013-05-20

申请人： Fluor Technologies Corporation

发明人： JOHNSON, Dennis W. ,  BROWN, James Hurley ,  SMITH, Fred C. ,  JACKSON, Kim Moody ,  SMOAK, Bradley D.

IPC分类号： F16L51/02 ,  F24F13/02 ,  F16L39/00

公开(公告)号：EP3419761A1

公开(公告)日：2019-01-02

申请号：EP17757290.6

申请日：2017-02-24

申请人： Fluor Technologies Corporation

发明人： HANEY, Fred ,  DONOVAN, Gary ,  ROTH, Todd ,  LOWRIE, Alan ,  MORLIDGE, George ,  LUCCHINI, Simon ,  HALVORSEN, Sean

IPC分类号： B03B9/02

公开(公告)号：EP2877258B1

公开(公告)日：2018-10-24

申请号：EP12881733.5

申请日：2012-07-26

申请人： Fluor Technologies Corporation

发明人： JOHNSON, Dennis W. ,  BROWN, James H. ,  PEEPLES, Jon

IPC分类号： B01D5/00 ,  B01D53/14 ,  F01K17/00 ,  F23J15/00

CPC分类号： B01D53/1425 ,  B01D19/00 ,  B01D53/1475 ,  B01D2258/0283 ,  F01K7/16 ,  F01K17/02 ,  Y02C10/06 ,  Y02E20/326

摘要： A lean solvent is produced from a CO2 rich solvent using heat exchange with a conditioned stream in a reboiler. A power generator generates a low pressure steam from high pressure steam. A portion of the low pressure steam is sent to a fluid conditioning unit, which conditions the low pressure steam to a temperature and pressure required to allow for the production of lean solvent from a rich solvent in a reboiler.

公开(公告)号：EP3371535A1

公开(公告)日：2018-09-12

申请号：EP16863141.4

申请日：2016-11-06

申请人： Fluor Technologies Corporation

发明人： MAK, John ,  THOMAS, Jacob

IPC分类号： F25J3/02 ,  F25J1/00 ,  F25J1/02

CPC分类号： F25J1/0022 ,  F25J1/004 ,  F25J1/0042 ,  F25J1/005 ,  F25J1/0052 ,  F25J1/0204 ,  F25J1/0212 ,  F25J1/023 ,  F25J1/0242 ,  F25J1/025 ,  F25J1/0283 ,  F25J1/0285 ,  F25J1/0288 ,  F25J2210/06 ,  F25J2220/64 ,  F25J2240/70 ,  F25J2240/82 ,  F25J2245/90 ,  F25J2270/16

摘要： A LNG liquefaction plant system includes concurrent power production, wherein the refrigeration content of the refrigerant or SMR is used to liquefy and sub-cool a natural gas stream in a cold box or cryogenic exchanger. For concurrent power production, the system uses waste heat from refrigerant compression to vaporize and superheat a waste heat working fluid that in turn drives a compressor for refrigerant compression. The refrigerant may be an external SMR or an internal LNG refrigerant working fluid expanded and compressed by a twin compander arrangement.

公开(公告)号：EP2244807B1

公开(公告)日：2018-04-11

申请号：EP09711681.8

申请日：2009-02-18

申请人： Fluor Technologies Corporation

发明人： REDDY, Satish ,  SCHERFFIUS, Jeffrey

IPC分类号： B01D53/14 ,  B01D61/36 ,  B01D19/00

CPC分类号： B01D53/1425 ,  B01D19/0015 ,  B01D19/0031 ,  B01D53/1462 ,  B01D61/36 ,  B01D61/362 ,  B01D2252/20426 ,  B01D2252/20484 ,  B01D2252/20489 ,  B01D2257/304 ,  B01D2257/504

摘要： Steam for use as stripping medium in a regenerator is recovered from a portion of the regenerator bottom product using a pervaporation unit. In most preferred aspects, the portion is selected such as to maintain neutral water balance in the stripper for a desired regeneration level.

公开(公告)号：EP2649007B1

公开(公告)日：2016-05-04

申请号：EP11847645.6

申请日：2011-12-06

申请人： Fluor Technologies Corporation

发明人： PAREKH, Uday Navin ,  FENDERSON, Stephen Neal ,  GARG, Diwakar ,  NASATO, Guglielmo

IPC分类号： B01J4/00 ,  B01J23/745 ,  C01B17/027 ,  B01J37/02 ,  B01J19/32 ,  B01J21/04 ,  B01J21/06 ,  B01J23/02 ,  C01B17/02

CPC分类号： C01B17/0232 ,  B01J4/004 ,  B01J19/32 ,  B01J21/04 ,  B01J21/063 ,  B01J23/02 ,  B01J23/745 ,  B01J37/0225 ,  B01J2219/00182 ,  B01J2219/3221 ,  B01J2219/3222 ,  B01J2219/32237 ,  B01J2219/32262 ,  B01J2219/32408 ,  B01J2219/32466