DK154731C - Steam boiler with catalytic flue gas treatment as well as boiler operation - Google Patents

Steam boiler with catalytic flue gas treatment as well as boiler operation

Info

Publication number
DK154731C
DK154731C DK225185A DK225185A DK154731C DK 154731 C DK154731 C DK 154731C DK 225185 A DK225185 A DK 225185A DK 225185 A DK225185 A DK 225185A DK 154731 C DK154731 C DK 154731C
Authority
DK
Denmark
Prior art keywords
boiler
well
flue gas
gas treatment
catalytic flue
Prior art date
Application number
DK225185A
Other languages
Danish (da)
Other versions
DK225185D0 (en
DK154731B (en
DK225185A (en
Inventor
Benny Stensboel
Original Assignee
Burmeister & Wains Energi
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 Burmeister & Wains Energi filed Critical Burmeister & Wains Energi
Priority to DK225185A priority Critical patent/DK154731C/en
Publication of DK225185D0 publication Critical patent/DK225185D0/en
Priority to DE3616095A priority patent/DE3616095C2/en
Priority to SE8602249A priority patent/SE461421B/en
Publication of DK225185A publication Critical patent/DK225185A/en
Publication of DK154731B publication Critical patent/DK154731B/en
Application granted granted Critical
Publication of DK154731C publication Critical patent/DK154731C/en

Links

Classifications

    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways
    • F22D1/12—Control devices, e.g. for regulating steam temperature
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
DK225185A 1985-05-21 1985-05-21 Steam boiler with catalytic flue gas treatment as well as boiler operation DK154731C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK225185A DK154731C (en) 1985-05-21 1985-05-21 Steam boiler with catalytic flue gas treatment as well as boiler operation
DE3616095A DE3616095C2 (en) 1985-05-21 1986-05-13 Steam generator with catalytic flue gas treatment and method for operating the steam generator
SE8602249A SE461421B (en) 1985-05-21 1986-05-16 OPERATOR WITH CATALYTIC SMOKE GAS TREATMENT AND PROCEDURE FOR OPERATING THE BOILER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK225185 1985-05-21
DK225185A DK154731C (en) 1985-05-21 1985-05-21 Steam boiler with catalytic flue gas treatment as well as boiler operation

Publications (4)

Publication Number Publication Date
DK225185D0 DK225185D0 (en) 1985-05-21
DK225185A DK225185A (en) 1986-11-22
DK154731B DK154731B (en) 1988-12-12
DK154731C true DK154731C (en) 1989-05-08

Family

ID=8111089

Family Applications (1)

Application Number Title Priority Date Filing Date
DK225185A DK154731C (en) 1985-05-21 1985-05-21 Steam boiler with catalytic flue gas treatment as well as boiler operation

Country Status (3)

Country Link
DE (1) DE3616095C2 (en)
DK (1) DK154731C (en)
SE (1) SE461421B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59206233D1 (en) * 1991-12-23 1996-06-13 Abb Management Ag Method for operating a forced-flow steam generator and a forced-flow steam generator therefor
DE4218016A1 (en) * 1992-06-01 1993-12-02 Siemens Ag Method and device for controlling the flue gas temperature at the outlet of a steam generator
EP0582898A1 (en) * 1992-08-10 1994-02-16 Siemens Aktiengesellschaft Method of operating a steam and gas turbine system and system for carrying out the method
EP0595009B1 (en) * 1992-09-30 1996-01-10 Siemens Aktiengesellschaft Method of operating a power plant and power plant working according to this method
US5361827A (en) * 1992-12-29 1994-11-08 Combustion Engineering, Inc. Economizer system for vapor generation apparatus
DE4310009C2 (en) * 1993-03-27 1996-04-04 Muellkraftwerk Schwandorf Betr Method and device for generating steam in a thermal power station
DE19929088C1 (en) * 1999-06-24 2000-08-24 Siemens Ag Fossil fuel heated steam generator e.g. for power station equipment
DE102013001440A1 (en) * 2013-01-29 2014-07-31 Rwe Power Aktiengesellschaft Method for controlling flue gas temperature at brown coal boiler with downstream wet flue gas desulphurization, involves directly introducing cooling fluid into flue gas flow when actual temperature of flue gas exceeds reference value

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818872A (en) * 1973-06-29 1974-06-25 Combustion Eng Economizer bypass for increased furnace wall protection
DE3344712C1 (en) * 1983-12-10 1985-04-18 Balcke-Dürr AG, 4030 Ratingen Steam generator

Also Published As

Publication number Publication date
SE8602249D0 (en) 1986-05-16
DE3616095C2 (en) 1993-11-25
DK225185D0 (en) 1985-05-21
SE8602249L (en) 1986-11-22
SE461421B (en) 1990-02-12
DE3616095A1 (en) 1986-11-27
DK154731B (en) 1988-12-12
DK225185A (en) 1986-11-22

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Legal Events

Date Code Title Description
PUP Patent expired