BR112012015571A2 - Processo para aprimorar a eficiência de uma usina de geração de energia de ciclo combinado e unidade de dessalinização - Google Patents

Processo para aprimorar a eficiência de uma usina de geração de energia de ciclo combinado e unidade de dessalinização

Info

Publication number
BR112012015571A2
BR112012015571A2 BR112012015571A BR112012015571A BR112012015571A2 BR 112012015571 A2 BR112012015571 A2 BR 112012015571A2 BR 112012015571 A BR112012015571 A BR 112012015571A BR 112012015571 A BR112012015571 A BR 112012015571A BR 112012015571 A2 BR112012015571 A2 BR 112012015571A2
Authority
BR
Brazil
Prior art keywords
desalination unit
power generation
desalination
thermal
efficiency
Prior art date
Application number
BR112012015571A
Other languages
English (en)
Other versions
BR112012015571B8 (pt
BR112012015571C8 (pt
Inventor
Philip Shapiro Andrew
Jillian Jackson Hardy Alicia
Tang Ching-Jen
Westerkamp Douglas
Vora Nishith
Original Assignee
General Eletronic Company
Bl Technologies 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
Application filed by General Eletronic Company, Bl Technologies Inc filed Critical General Eletronic Company
Publication of BR112012015571A2 publication Critical patent/BR112012015571A2/pt
Publication of BR112012015571B8 publication Critical patent/BR112012015571B8/pt
Publication of BR112012015571C8 publication Critical patent/BR112012015571C8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/16—Treatment of water, waste water, or sewage by heating by distillation or evaporation using waste heat from other processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/041—Treatment of water, waste water, or sewage by heating by distillation or evaporation by means of vapour compression
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/06—Flash evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PROCESSO PARA APRIMORAR A EFICIÊNCIA DE UMA USINA DE GERAÇÃO DE ENERGIA DE CICLO COMBINADO E UNIDADE DE DESSALINIZAÇÃO. Esta invenção refere-se, em geral, à geração de energia e dessalinização simultânea de água salina e, mais especificamente, ao aprimoramento da eficiência térmica com o uso de outras fontes de calor residual, além disso, o vapor de descarga para aquecer a água usada na dessalinização de água salina. O processo compreende suprir gases de descarga de um conjunto de turbina (104) a gás usado para gerar energia elétrica a um gerador de vapor de recuperação de calor (HRSG) (108), suprir água salina a uma unidade de dessalinização térmica (103), utilizar vapor do HRSG (108) na unidade de dessalinização térmica (103) para produzir um vapor destilado e salmoura a partir da unidade de dessalinização (103) através de troca de calor e introduzir energia térmica de uma fonte de calor adicional da usina de geração de energia de ciclo combinado (102) na unidade de dessalinização térmica (103) para aumentar a taxa de fluxo de massa de água do produto a partir da unidade de dessalinização (103).
BR112012015571A 2009-12-23 2010-10-22 processo para aprimorar a eficiência de uma usina de geração de energia de ciclo combinado e unidade de dessalinização BR112012015571C8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/646,481 US8545681B2 (en) 2009-12-23 2009-12-23 Waste heat driven desalination process
PCT/US2010/053647 WO2011078907A1 (en) 2009-12-23 2010-10-22 Waste heat driven desalination process

Publications (3)

Publication Number Publication Date
BR112012015571A2 true BR112012015571A2 (pt) 2017-09-05
BR112012015571B8 BR112012015571B8 (pt) 2019-08-20
BR112012015571C8 BR112012015571C8 (pt) 2019-09-10

Family

ID=43302383

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012015571A BR112012015571C8 (pt) 2009-12-23 2010-10-22 processo para aprimorar a eficiência de uma usina de geração de energia de ciclo combinado e unidade de dessalinização

Country Status (12)

Country Link
US (1) US8545681B2 (pt)
EP (1) EP2516334B1 (pt)
CN (1) CN102762501B (pt)
AU (1) AU2010333902B2 (pt)
BR (1) BR112012015571C8 (pt)
CA (1) CA2785533C (pt)
CL (1) CL2012001713A1 (pt)
ES (1) ES2527995T3 (pt)
MX (1) MX2012007464A (pt)
NZ (1) NZ600841A (pt)
PT (1) PT2516334E (pt)
WO (1) WO2011078907A1 (pt)

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Also Published As

Publication number Publication date
CL2012001713A1 (es) 2014-04-11
AU2010333902B2 (en) 2016-07-07
AU2010333902A1 (en) 2012-07-19
EP2516334B1 (en) 2014-12-10
CA2785533C (en) 2018-05-15
US20110147195A1 (en) 2011-06-23
CN102762501B (zh) 2015-10-14
CN102762501A (zh) 2012-10-31
ES2527995T3 (es) 2015-02-03
MX2012007464A (es) 2012-08-23
BR112012015571B8 (pt) 2019-08-20
US8545681B2 (en) 2013-10-01
EP2516334A1 (en) 2012-10-31
PT2516334E (pt) 2015-02-06
CA2785533A1 (en) 2011-06-30
NZ600841A (en) 2014-08-29
WO2011078907A1 (en) 2011-06-30
BR112012015571C8 (pt) 2019-09-10

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