WO2012048127A3 - Improving capacity and performance of process columns by overhead heat recovery into an organic rankine cycle for power generation - Google Patents

Improving capacity and performance of process columns by overhead heat recovery into an organic rankine cycle for power generation Download PDF

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Publication number
WO2012048127A3
WO2012048127A3 PCT/US2011/055132 US2011055132W WO2012048127A3 WO 2012048127 A3 WO2012048127 A3 WO 2012048127A3 US 2011055132 W US2011055132 W US 2011055132W WO 2012048127 A3 WO2012048127 A3 WO 2012048127A3
Authority
WO
WIPO (PCT)
Prior art keywords
rankine cycle
organic rankine
heat recovery
columns
performance
Prior art date
Application number
PCT/US2011/055132
Other languages
French (fr)
Other versions
WO2012048127A2 (en
Inventor
John David Penton
Leonore R. Rouse
Jerry M. Rovner
Original Assignee
Chevron U.S.A. Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US39038810P priority Critical
Priority to US61/390,388 priority
Application filed by Chevron U.S.A. Inc. filed Critical Chevron U.S.A. Inc.
Publication of WO2012048127A2 publication Critical patent/WO2012048127A2/en
Publication of WO2012048127A3 publication Critical patent/WO2012048127A3/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • F01K25/10Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00General layout or general methods of operation of complete plants
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00Methods of steam generation characterised by form of heating method
    • F22B1/02Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/08Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being steam

Abstract

Heat recovery systems and methods for producing electrical and/or mechanical power from heat by-product of an overhead stream from a process column are provided. Heat recovery systems and methods include a process heat by-product stream for directly or indirectly heating a working fluid of an organic Rankine cycle. The organic Rankine cycle includes a heat exchanger, a turbine-generator system for producing electrical or mechanical power, a condenser heat exchanger, and a pump for recirculating the working fluid to the heat exchanger.
PCT/US2011/055132 2010-10-06 2011-10-06 Improving capacity and performance of process columns by overhead heat recovery into an organic rankine cycle for power generation WO2012048127A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US39038810P true 2010-10-06 2010-10-06
US61/390,388 2010-10-06

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SG2013019294A SG188561A1 (en) 2010-10-06 2011-10-06 Improving capacity and performance of process columns by overhead heat recovery into an organic rankine cycle for power generation
KR1020137008570A KR20130099088A (en) 2010-10-06 2011-10-06 Improving capacity and performance of process columns by overhead heat recovery into an organic rankine cycle for power generation
CA 2812793 CA2812793A1 (en) 2010-10-06 2011-10-06 Improving capacity and performance of process columns by overhead heat recovery into an organic rankine cycle for power generation
AU2011311958A AU2011311958A1 (en) 2010-10-06 2011-10-06 Improving capacity and performance of process columns by overhead heat recovery into an organic rankine cycle for power generation

Publications (2)

Publication Number Publication Date
WO2012048127A2 WO2012048127A2 (en) 2012-04-12
WO2012048127A3 true WO2012048127A3 (en) 2012-06-21

Family

ID=45924040

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/055132 WO2012048127A2 (en) 2010-10-06 2011-10-06 Improving capacity and performance of process columns by overhead heat recovery into an organic rankine cycle for power generation

Country Status (6)

Country Link
US (1) US20120085096A1 (en)
KR (1) KR20130099088A (en)
AU (1) AU2011311958A1 (en)
CA (1) CA2812793A1 (en)
SG (1) SG188561A1 (en)
WO (1) WO2012048127A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8250848B2 (en) * 2009-05-05 2012-08-28 General Electric Company Steam turbine power system and method of assembling the same
US9803505B2 (en) 2015-08-24 2017-10-31 Saudi Arabian Oil Company Power generation from waste heat in integrated aromatics and naphtha block facilities
US9803513B2 (en) 2015-08-24 2017-10-31 Saudi Arabian Oil Company Power generation from waste heat in integrated aromatics, crude distillation, and naphtha block facilities
US9828885B2 (en) 2015-08-24 2017-11-28 Saudi Arabian Oil Company Modified Goswami cycle based conversion of gas processing plant waste heat into power and cooling with flexibility
US9745871B2 (en) 2015-08-24 2017-08-29 Saudi Arabian Oil Company Kalina cycle based conversion of gas processing plant waste heat into power
US9725652B2 (en) 2015-08-24 2017-08-08 Saudi Arabian Oil Company Delayed coking plant combined heating and power generation
US9803508B2 (en) 2015-08-24 2017-10-31 Saudi Arabian Oil Company Power generation from waste heat in integrated crude oil diesel hydrotreating and aromatics facilities
US9803506B2 (en) 2015-08-24 2017-10-31 Saudi Arabian Oil Company Power generation from waste heat in integrated crude oil hydrocracking and aromatics facilities
US9803509B2 (en) 2015-08-24 2017-10-31 Saudi Arabian Oil Company Power generation from waste heat in integrated crude oil refining and aromatics facilities
US9803511B2 (en) 2015-08-24 2017-10-31 Saudi Arabian Oil Company Power generation using independent dual organic rankine cycles from waste heat systems in diesel hydrotreating-hydrocracking and atmospheric distillation-naphtha hydrotreating-aromatics facilities
US9803507B2 (en) 2015-08-24 2017-10-31 Saudi Arabian Oil Company Power generation using independent dual organic Rankine cycles from waste heat systems in diesel hydrotreating-hydrocracking and continuous-catalytic-cracking-aromatics facilities
KR102122945B1 (en) * 2018-10-11 2020-06-15 한국과학기술원 Transcritical carbon dioxide power generation system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040107700A1 (en) * 2002-12-09 2004-06-10 Tennessee Valley Authority Simple and compact low-temperature power cycle
US20060010872A1 (en) * 2004-07-16 2006-01-19 Honeywell International Inc. Working fluids for thermal energy conversion of waste heat from fuel cells using rankine cycle systems
US20090235664A1 (en) * 2008-03-24 2009-09-24 Total Separation Solutions, Llc Cavitation evaporator system for oil well fluids integrated with a Rankine cycle
US20100146974A1 (en) * 2008-12-16 2010-06-17 General Electric Company System for recovering waste heat

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428201A (en) * 1982-07-01 1984-01-31 Uop Inc. Power generation with fractionator overhead vapor stream
US5816048A (en) * 1995-03-13 1998-10-06 Bronicki; Lucien Y. Method for utilizing acidic geothermal fluid for generating power in a rankine cycle power plant
US7047744B1 (en) * 2004-09-16 2006-05-23 Robertson Stuart J Dynamic heat sink engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040107700A1 (en) * 2002-12-09 2004-06-10 Tennessee Valley Authority Simple and compact low-temperature power cycle
US20060010872A1 (en) * 2004-07-16 2006-01-19 Honeywell International Inc. Working fluids for thermal energy conversion of waste heat from fuel cells using rankine cycle systems
US20090235664A1 (en) * 2008-03-24 2009-09-24 Total Separation Solutions, Llc Cavitation evaporator system for oil well fluids integrated with a Rankine cycle
US20100146974A1 (en) * 2008-12-16 2010-06-17 General Electric Company System for recovering waste heat

Also Published As

Publication number Publication date
WO2012048127A2 (en) 2012-04-12
CA2812793A1 (en) 2012-04-12
US20120085096A1 (en) 2012-04-12
KR20130099088A (en) 2013-09-05
SG188561A1 (en) 2013-04-30
AU2011311958A1 (en) 2013-02-28

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