WO2015028387A3 - Verfahren zur rückgewinnung von prozessabwässern einer fossil befeuerten dampfkraftwerksanlage sowie fossil befeuerte dampfkraftwerksanlage - Google Patents

Verfahren zur rückgewinnung von prozessabwässern einer fossil befeuerten dampfkraftwerksanlage sowie fossil befeuerte dampfkraftwerksanlage Download PDF

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Publication number
WO2015028387A3
WO2015028387A3 PCT/EP2014/067824 EP2014067824W WO2015028387A3 WO 2015028387 A3 WO2015028387 A3 WO 2015028387A3 EP 2014067824 W EP2014067824 W EP 2014067824W WO 2015028387 A3 WO2015028387 A3 WO 2015028387A3
Authority
WO
WIPO (PCT)
Prior art keywords
fossil
flue gas
power plant
gas cleaning
steam
Prior art date
Application number
PCT/EP2014/067824
Other languages
English (en)
French (fr)
Other versions
WO2015028387A2 (de
Inventor
Ute AMSLINGER
Anke SÖLLNER
Wolfgang Glück
Peter Widmann
Werner Spies
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to US14/913,109 priority Critical patent/US20160208658A1/en
Priority to EP14758816.4A priority patent/EP3004570A2/de
Priority to JP2016537239A priority patent/JP2016536518A/ja
Priority to KR1020167007947A priority patent/KR20160047548A/ko
Publication of WO2015028387A2 publication Critical patent/WO2015028387A2/de
Publication of WO2015028387A3 publication Critical patent/WO2015028387A3/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/005—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for the working fluid being steam, created by combustion of hydrogen with oxygen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00—General layout or general methods of operation of complete plants
    • 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
    • C02F1/048—Purification of waste water by evaporation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K11/00—Plants characterised by the engines being structurally combined with boilers or condensers
    • F01K11/02—Plants characterised by the engines being structurally combined with boilers or condensers the engines being turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K21/00—Steam engine plants not otherwise provided for
    • F01K21/06—Treating live steam, other than thermodynamically, e.g. for fighting deposits in engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/04—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled condensation heat from one cycle heating the fluid in another cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • F01K9/003—Plants characterised by condensers arranged or modified to co-operate with the engines condenser cooling circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Treating Waste Gases (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Betrieb einer fossil befeuerten Dampfkraftwerksanlage (1) und eine fossil befeuerte Dampfkraftwerksanlage (1) mit einem Wasser-Dampf-Kreislauf (2), einen Kühlwasserkreislauf (6), einer Rauchgasreinigungsanlage (8) und einem Kühlturm (7). In den Wasser-DampfKreislauf (2) sind ein fossil befeuerter Dampferzeuger (3), eine Dampfturbine (4), und einem Kondensator (5) geschaltet. In dem Kühlwasserkreislauf (6) sind ein Kühlturm (7) und der Kondensator (5) derart verschaltet, dass entspannter Dampf aus dem Wasser-Dampf-Kreislauf (2) im Kondensator (5) durch Wärmetausch mit dem Kühlwasserkreislauf kondensierbar ist. In der Rauchgasreinigungsanlage (8) wird das Rauchgas aus dem fossil befeuerten Dampferzeuger (3) gereinigt, wozu der Rauchgasreinigungsanlage (8) ein Prozesswasser (9), zugeführt wird. Die Rauchgasreinigungsanlage (8) verlässt ein Prozessabwasser (10). Erfindungsgemäß ist die Rauchgasreinigungsanlage (8) dabei derart mit dem Kühlwasserkreislauf (6) verbunden, dass das für die Rauchgasreinigungsanlage (8) benötigte Prozesswasser dem Kühlwasserkreislauf (6) entnehmbar ist. Zudem ist die Rauchgasreinigungsanlage (8) zur Ausleitung von verunreinigtem Prozessabwasser (11) mit einer einen Verdampfer (12) umfassenden Abwasseraufbereitungsanlage (13) verbunden, durch die ein gereinigtes Prozessabwasser (14) erzeugbar ist.
PCT/EP2014/067824 2013-08-30 2014-08-21 Verfahren zur rückgewinnung von prozessabwässern einer fossil befeuerten dampfkraftwerksanlage sowie fossil befeuerte dampfkraftwerksanlage WO2015028387A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US14/913,109 US20160208658A1 (en) 2013-08-30 2014-08-21 Method for the recovery of process wastewaters of a fossil-fueled steam power plant and fossil-fueled steam power plant
EP14758816.4A EP3004570A2 (de) 2013-08-30 2014-08-21 Verfahren zur rückgewinnung von prozessabwässern einer fossil befeuerten dampfkraftwerksanlage sowie fossil befeuerte dampfkraftwerksanlage
JP2016537239A JP2016536518A (ja) 2013-08-30 2014-08-21 化石燃料蒸気発電所の処理廃水を回収するための方法および化石燃料蒸気発電所
KR1020167007947A KR20160047548A (ko) 2013-08-30 2014-08-21 화력 증기 발전소의 공정 폐수의 재획득을 위한 방법 및 화력 증기 발전소

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013217335.0 2013-08-30
DE102013217335 2013-08-30

Publications (2)

Publication Number Publication Date
WO2015028387A2 WO2015028387A2 (de) 2015-03-05
WO2015028387A3 true WO2015028387A3 (de) 2015-04-30

Family

ID=51485571

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/067824 WO2015028387A2 (de) 2013-08-30 2014-08-21 Verfahren zur rückgewinnung von prozessabwässern einer fossil befeuerten dampfkraftwerksanlage sowie fossil befeuerte dampfkraftwerksanlage

Country Status (5)

Country Link
US (1) US20160208658A1 (de)
EP (1) EP3004570A2 (de)
JP (1) JP2016536518A (de)
KR (1) KR20160047548A (de)
WO (1) WO2015028387A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112321030A (zh) * 2020-11-30 2021-02-05 西安西热控制技术有限公司 一种火电厂水汽处理工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1312771A1 (de) * 2001-11-19 2003-05-21 Amps S.p.a. Verfahren zur Dampf-Verflüssigung einer Turbine in einem Kombikraftwerk mit Gasturbine
EP2423465A2 (de) * 2009-07-28 2012-02-29 RWE Power Aktiengesellschaft Verfahren zum Betrieb eines Dampfturbinenkraftwerks sowie Einrichtung zur Erzeugung von Dampf

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613205A1 (de) * 1976-03-27 1977-10-06 Saarbergwerke Ag Verfahren zum reinigen von rauchgasen
US5018457A (en) * 1989-06-16 1991-05-28 Crown Andersen, Inc. Waste treatment system
DE4114333A1 (de) * 1991-05-02 1992-11-05 Buss Ag Verfahren zur aufarbeitung von anorganisch belasteten abwaessern mit verfestigung des reststoffes ohne bindemittel, insbesondere abwaessern von rauchgasreinigungsanlagen und vorrichtung zur durchfuehrung des verfahrens
US5658361A (en) * 1995-09-12 1997-08-19 Arencibia, Jr.; Jose P. Apparatus for purifying hot flue gas and for recovering thermal energy therefrom
JP5704937B2 (ja) * 2011-01-31 2015-04-22 三菱日立パワーシステムズ株式会社 二酸化炭素分離回収装置を備えた火力発電システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1312771A1 (de) * 2001-11-19 2003-05-21 Amps S.p.a. Verfahren zur Dampf-Verflüssigung einer Turbine in einem Kombikraftwerk mit Gasturbine
EP2423465A2 (de) * 2009-07-28 2012-02-29 RWE Power Aktiengesellschaft Verfahren zum Betrieb eines Dampfturbinenkraftwerks sowie Einrichtung zur Erzeugung von Dampf

Also Published As

Publication number Publication date
WO2015028387A2 (de) 2015-03-05
EP3004570A2 (de) 2016-04-13
JP2016536518A (ja) 2016-11-24
KR20160047548A (ko) 2016-05-02
US20160208658A1 (en) 2016-07-21

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