HU184590B - Method and apparatus for desulfuring flue gas at coal firing - Google Patents

Method and apparatus for desulfuring flue gas at coal firing

Info

Publication number
HU184590B
HU184590B HU823689A HU368982A HU184590B HU 184590 B HU184590 B HU 184590B HU 823689 A HU823689 A HU 823689A HU 368982 A HU368982 A HU 368982A HU 184590 B HU184590 B HU 184590B
Authority
HU
Hungary
Prior art keywords
desulfuring
flue gas
coal firing
firing
coal
Prior art date
Application number
HU823689A
Other languages
English (en)
Inventor
Gernot Staudinger
Herbert Schroefelbauer
Original Assignee
Oesterr Draukraftwerke
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 Oesterr Draukraftwerke filed Critical Oesterr Draukraftwerke
Publication of HU184590B publication Critical patent/HU184590B/hu

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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/003—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for pulverulent fuel
    • 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
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
    • 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
    • F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
    • 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
    • Y02E20/30—Technologies for a more efficient combustion or heat usage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Chimneys And Flues (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
HU823689A 1981-11-19 1982-11-17 Method and apparatus for desulfuring flue gas at coal firing HU184590B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0499281A AT372876B (de) 1981-11-19 1981-11-19 Verfahren und vorrichtung zur rauchgasentschwefelung von kohlefeuerungen nach dem trocken- additivverfahren

Publications (1)

Publication Number Publication Date
HU184590B true HU184590B (en) 1984-09-28

Family

ID=3570707

Family Applications (1)

Application Number Title Priority Date Filing Date
HU823689A HU184590B (en) 1981-11-19 1982-11-17 Method and apparatus for desulfuring flue gas at coal firing

Country Status (8)

Country Link
US (1) US4519995A (hu)
AT (1) AT372876B (hu)
DD (1) DD206816A5 (hu)
DE (1) DE3240373A1 (hu)
HU (1) HU184590B (hu)
SE (1) SE8206220L (hu)
WO (1) WO1986003425A1 (hu)
YU (1) YU42798B (hu)

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FR2572659B1 (fr) * 1984-11-07 1987-01-16 Air Ind Environnement Installation pour le traitement de fumees par un produit en poudre
JPS61287419A (ja) * 1985-04-24 1986-12-17 オサケ　イフテイオ　タンペラ　ア−ベ− 炉の煙道ガスから気体硫黄化合物を除去する方法
FI78846B (fi) * 1985-04-24 1989-06-30 Tampella Oy Ab Foerfarande foer avlaegsnande av gasformiga svavelfoereningar och svaveldioxid ur roekgaser i en panna.
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DE3530679A1 (de) * 1985-08-28 1987-03-05 Hoelter Heinz So(pfeil abwaerts)2(pfeil abwaerts)-erzeugung fuer die simultane waschung von so(pfeil abwaerts)2(pfeil abwaerts) und no(pfeil abwaerts)x(pfeil abwaerts) in simultanen waschanlagen hinter rauchgasentschwefelungsanlagen
US4655148A (en) * 1985-10-29 1987-04-07 Combustion Engineering, Inc. Method of introducing dry sulfur oxide absorbent material into a furnace
US5100633A (en) * 1985-11-07 1992-03-31 Passamaquoddy Technology Limited Partnership Method for scrubbing pollutants from an exhaust gas stream
US4708855A (en) * 1985-11-07 1987-11-24 Passanaquoddy Tribe Method and system for exhaust gas stream scrubbing
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DE3543531A1 (de) * 1985-12-10 1987-10-15 Saxonlord Ltd Verfahren zur reinigung von abfall-, rauch- und verbrennungsgasen
US5084256A (en) * 1986-05-29 1992-01-28 Electric Power Research Institute, Inc. Method for reduction of sulfur products for gases by injection of powdered alkali sorbent at intermediate temperatures
US4722287A (en) * 1986-07-07 1988-02-02 Combustion Engineering, Inc. Sorbent injection system
DE3629688C2 (de) * 1986-09-01 1997-09-18 Boguslawski Zbigniew Verfahren zur Reinigung von Rauch- und anderen Industrieabgasen
DE3635027A1 (de) * 1986-10-15 1988-04-28 Steinmueller Gmbh L & C Direktentschwefelungsverfahren mit flugstaubrueckfuehrung
US4780291A (en) * 1987-01-29 1988-10-25 Tas, Inc. Process for removing sulfur gases from a combustion gas
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US5006323A (en) * 1988-06-27 1991-04-09 Detroit Stoker Company Method of desulfurizing combustion gases
US4940010A (en) * 1988-07-22 1990-07-10 Ogden-Martin Systems, Inc. Acid gas control process and apparatus for waste fired incinerators
US5092254A (en) * 1988-07-22 1992-03-03 Ogden-Martin Systems, Inc. Acid gas control process and apparatus for waste fired incinerators
US4861568A (en) * 1988-09-16 1989-08-29 Robinson Jr Melville W Process for removing sulfur dioxide from flue gases
HU212098B (en) * 1990-08-17 1996-02-28 Schoppe Method and apparatus for entire dry desulfurizating flue gases of sulfur dioxide and dust content and pipeline formation for the apparatus
US5209915A (en) * 1990-10-10 1993-05-11 The Babcock & Wilcox Company Method for flyash recycling in a dry SO2 scrubber
US5344614A (en) * 1992-09-11 1994-09-06 Foster Wheeler Energy Corporation Reactor for reducing sulfur oxides emissions in a combustion process
US5368616A (en) * 1993-06-11 1994-11-29 Acurex Environmental Corporation Method for decreasing air pollution from burning a combustible briquette
AT400005B (de) * 1994-03-25 1995-09-25 Staudinger Gernot Verfahren zum kühlen von mit staub beladenen rauchgasen
US8124036B1 (en) 2005-10-27 2012-02-28 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
US8197561B2 (en) * 2001-10-10 2012-06-12 River Basin Energy, Inc. Process for drying coal
US7695535B2 (en) * 2001-10-10 2010-04-13 River Basin Energy, Inc. Process for in-situ passivation of partially-dried coal
CA2848601C (en) 2004-06-28 2018-10-30 Nox Ii, Ltd. Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels
EP1866057B1 (en) 2005-03-17 2021-09-15 Nox II International, Ltd. Reducing mercury emissions from the burning of coal
WO2006101499A1 (en) 2005-03-17 2006-09-28 Nox Ii International, Ltd. Reducing mercury emissions from the burning of coal
US20070140943A1 (en) * 2005-12-21 2007-06-21 Comrie Douglas C Sorbent composition to reduce emissions from the burning of carbonaceous fuels
US8150776B2 (en) * 2006-01-18 2012-04-03 Nox Ii, Ltd. Methods of operating a coal burning facility
US20070184394A1 (en) * 2006-02-07 2007-08-09 Comrie Douglas C Production of cementitious ash products with reduced carbon emissions
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system
US8524179B2 (en) 2010-10-25 2013-09-03 ADA-ES, Inc. Hot-side method and system
US8951487B2 (en) 2010-10-25 2015-02-10 ADA-ES, Inc. Hot-side method and system
US8496894B2 (en) 2010-02-04 2013-07-30 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
CA2788820C (en) * 2010-02-04 2021-09-21 Michael Durham Method and system for controlling mercury emissions from coal-fired thermal processes
US8383071B2 (en) 2010-03-10 2013-02-26 Ada Environmental Solutions, Llc Process for dilute phase injection of dry alkaline materials
US8784757B2 (en) 2010-03-10 2014-07-22 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
US8956426B2 (en) 2010-04-20 2015-02-17 River Basin Energy, Inc. Method of drying biomass
US9057037B2 (en) 2010-04-20 2015-06-16 River Basin Energy, Inc. Post torrefaction biomass pelletization
US8845986B2 (en) 2011-05-13 2014-09-30 ADA-ES, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
US9017452B2 (en) 2011-11-14 2015-04-28 ADA-ES, Inc. System and method for dense phase sorbent injection
US8883099B2 (en) 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US8974756B2 (en) 2012-07-25 2015-03-10 ADA-ES, Inc. Process to enhance mixing of dry sorbents and flue gas for air pollution control
US9957454B2 (en) 2012-08-10 2018-05-01 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
US10350545B2 (en) 2014-11-25 2019-07-16 ADA-ES, Inc. Low pressure drop static mixing system
CN106091379B (zh) * 2016-07-27 2021-11-26 孙杰民 一种煤粉燃烧产生热气与水交换的燃烧机组
CN106110867B (zh) * 2016-08-12 2018-12-07 浙江国正安全技术有限公司 一种火电厂脱硫用烟化装置
CN111121078B (zh) * 2019-12-26 2020-12-01 天津大学 一种土壤热修复用的余热回收利用系统

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DE2632502A1 (de) * 1976-07-20 1978-01-26 Heinz Hoelter Verfahren und vorrichtung zur verbesserung der ad- und/oder absorption bzw. chemiesorption bei der entfernung von schadstoffen, wie so tief 2, no tief x, fluor, h tief 2 s, durch erdalkalistaeube, vorzugsweise kalkhydrat, in vorzugsweise rauchgasentschwefelungsanlagen
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Also Published As

Publication number Publication date
ATA499281A (de) 1983-04-15
DE3240373A1 (de) 1983-05-26
SE8206220D0 (sv) 1982-11-02
SE8206220L (sv) 1983-05-20
YU257382A (en) 1985-03-20
YU42798B (en) 1988-12-31
DD206816A5 (de) 1984-02-08
US4519995A (en) 1985-05-28
AT372876B (de) 1983-11-25
WO1986003425A1 (en) 1986-06-19

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee