PL445843A1 - Integrated system for regenerative heating of boiler water in the steam turbine circuit and method for waste heat utilization - Google Patents

Integrated system for regenerative heating of boiler water in the steam turbine circuit and method for waste heat utilization

Info

Publication number
PL445843A1
PL445843A1 PL445843A PL44584323A PL445843A1 PL 445843 A1 PL445843 A1 PL 445843A1 PL 445843 A PL445843 A PL 445843A PL 44584323 A PL44584323 A PL 44584323A PL 445843 A1 PL445843 A1 PL 445843A1
Authority
PL
Poland
Prior art keywords
waste heat
steam turbine
boiler water
integrated system
regenerative heating
Prior art date
Application number
PL445843A
Other languages
Polish (pl)
Other versions
PL248766B1 (en
Inventor
Tomasz Kowalczyk
Original Assignee
Instytut Maszyn Przepływowych Im. Roberta Szewalskiego Polskiej Akademii Nauk
Centrum Badawczo-Rozwojowe Im. M. Faradaya Spółka Z Ograniczoną Odpowiedzialnością
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 Instytut Maszyn Przepływowych Im. Roberta Szewalskiego Polskiej Akademii Nauk, Centrum Badawczo-Rozwojowe Im. M. Faradaya Spółka Z Ograniczoną Odpowiedzialnością filed Critical Instytut Maszyn Przepływowych Im. Roberta Szewalskiego Polskiej Akademii Nauk
Priority to PL445843A priority Critical patent/PL248766B1/en
Publication of PL445843A1 publication Critical patent/PL445843A1/en
Publication of PL248766B1 publication Critical patent/PL248766B1/en

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
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C25B1/042—Hydrogen or oxygen by electrolysis of water by electrolysis of steam
    • 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
    • F01K19/00—Regenerating or otherwise treating steam exhausted from steam engine plant
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

Przedmiotem zgłoszenia jest zintegrowany układ regeneracyjnego podgrzewu wody kotłowej obiegu turbiny parowej, który posiada pompę skroplin z chłodnicy wodoru (16) oraz pompę skroplin z chłodnicy tlenu (17). Przedmiotem zgłoszenia jest również sposób utylizacji ciepła odpadowego powstałego w instalacji rSOC w przedmiotowym układzie.The subject of the application is an integrated system for regenerative heating of boiler water in the steam turbine circuit, which has a condensate pump from the hydrogen cooler (16) and a condensate pump from the oxygen cooler (17). The subject of the application is also a method for utilizing waste heat generated in the rSOC installation in the system in question.

PL445843A 2023-08-18 2023-08-18 Integrated system for regenerative heating of boiler water in the steam turbine circuit and a method for waste heat utilization PL248766B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL445843A PL248766B1 (en) 2023-08-18 2023-08-18 Integrated system for regenerative heating of boiler water in the steam turbine circuit and a method for waste heat utilization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL445843A PL248766B1 (en) 2023-08-18 2023-08-18 Integrated system for regenerative heating of boiler water in the steam turbine circuit and a method for waste heat utilization

Publications (2)

Publication Number Publication Date
PL445843A1 true PL445843A1 (en) 2025-02-24
PL248766B1 PL248766B1 (en) 2026-01-26

Family

ID=94687008

Family Applications (1)

Application Number Title Priority Date Filing Date
PL445843A PL248766B1 (en) 2023-08-18 2023-08-18 Integrated system for regenerative heating of boiler water in the steam turbine circuit and a method for waste heat utilization

Country Status (1)

Country Link
PL (1) PL248766B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2699996A1 (en) * 2007-09-25 2009-04-02 Patrick Le Gallo High temperature electrolyser with hydrogen recovery device
US8034219B2 (en) * 2005-12-21 2011-10-11 General Electric Company System and method for the production of hydrogen
CA2895561A1 (en) * 2012-12-17 2014-06-26 Commissariat A L'energie Atomique Et Aux Energies Alternatives Method for high-temperature electrolysis of steam and another gas, related interconnector, electrolysis reactor and operating methods

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8034219B2 (en) * 2005-12-21 2011-10-11 General Electric Company System and method for the production of hydrogen
CA2699996A1 (en) * 2007-09-25 2009-04-02 Patrick Le Gallo High temperature electrolyser with hydrogen recovery device
CA2895561A1 (en) * 2012-12-17 2014-06-26 Commissariat A L'energie Atomique Et Aux Energies Alternatives Method for high-temperature electrolysis of steam and another gas, related interconnector, electrolysis reactor and operating methods

Also Published As

Publication number Publication date
PL248766B1 (en) 2026-01-26

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