IT8123522A0 - Apparecchiatura perfezionata per togliere gli ossidi di azoto (nox)e per migliorare il rendimento della centrale in centrali a turbina a combustione a ciclo semplice. - Google Patents

Apparecchiatura perfezionata per togliere gli ossidi di azoto (nox)e per migliorare il rendimento della centrale in centrali a turbina a combustione a ciclo semplice.

Info

Publication number
IT8123522A0
IT8123522A0 IT8123522A IT2352281A IT8123522A0 IT 8123522 A0 IT8123522 A0 IT 8123522A0 IT 8123522 A IT8123522 A IT 8123522A IT 2352281 A IT2352281 A IT 2352281A IT 8123522 A0 IT8123522 A0 IT 8123522A0
Authority
IT
Italy
Prior art keywords
nox
performance
improve
power plant
nitrogen oxides
Prior art date
Application number
IT8123522A
Other languages
English (en)
Other versions
IT1139133B (it
Inventor
Richard M Lee
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of IT8123522A0 publication Critical patent/IT8123522A0/it
Application granted granted Critical
Publication of IT1139133B publication Critical patent/IT1139133B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8631—Processes characterised by a specific device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
    • F22B1/1815—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines using the exhaust gases of gas-turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B35/00—Control systems for steam boilers
    • F22B35/007—Control systems for waste heat boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/008—Adaptations for flue gas purification in steam generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/006—Layout of treatment plant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
IT23522/81A 1980-08-20 1981-08-14 Apparecchiatura perfezionata per togliere gli ossidi di azoto (nox) e per migliorare il rendimento della centrale in centrali a turbina a combustione a ciclo semplice IT1139133B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/180,052 US4353207A (en) 1980-08-20 1980-08-20 Apparatus for removing NOx and for providing better plant efficiency in simple cycle combustion turbine plants

Publications (2)

Publication Number Publication Date
IT8123522A0 true IT8123522A0 (it) 1981-08-14
IT1139133B IT1139133B (it) 1986-09-17

Family

ID=22659039

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23522/81A IT1139133B (it) 1980-08-20 1981-08-14 Apparecchiatura perfezionata per togliere gli ossidi di azoto (nox) e per migliorare il rendimento della centrale in centrali a turbina a combustione a ciclo semplice

Country Status (9)

Country Link
US (1) US4353207A (it)
JP (1) JPS5770909A (it)
AR (1) AR226120A1 (it)
BE (1) BE890006A (it)
BR (1) BR8105086A (it)
CA (1) CA1143659A (it)
GB (1) GB2082085B (it)
IT (1) IT1139133B (it)
MX (1) MX157499A (it)

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US5279356A (en) * 1988-12-21 1994-01-18 American Hydrotherm Corporation Waste heat recovery system
EP0417667B1 (en) * 1989-09-14 1994-05-25 Mitsubishi Jukogyo Kabushiki Kaisha Denitration device for exhaust gas with varying temperature
EP0523469A1 (de) * 1991-07-18 1993-01-20 Siemens Aktiengesellschaft Verfahren und Anlage zum Vermindern der Stickoxid-Emission einer Gasturbine
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US7024796B2 (en) * 2004-07-19 2006-04-11 Earthrenew, Inc. Process and apparatus for manufacture of fertilizer products from manure and sewage
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KR100600752B1 (ko) * 2004-08-17 2006-07-14 엘지전자 주식회사 열병합 발전 시스템
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Also Published As

Publication number Publication date
JPS6157927B2 (it) 1986-12-09
AR226120A1 (es) 1982-05-31
MX157499A (es) 1988-11-28
GB2082085B (en) 1984-09-12
BE890006A (fr) 1982-02-18
BR8105086A (pt) 1982-04-20
CA1143659A (en) 1983-03-29
IT1139133B (it) 1986-09-17
GB2082085A (en) 1982-03-03
US4353207A (en) 1982-10-12
JPS5770909A (en) 1982-05-01

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