IT1199650B - Procedimento per la separazione di ossidi di azoto e ossidi di zolfo nonche'eventualmente di altre sostanze dannose dai gas di combustione di impianti di combustione - Google Patents

Procedimento per la separazione di ossidi di azoto e ossidi di zolfo nonche'eventualmente di altre sostanze dannose dai gas di combustione di impianti di combustione

Info

Publication number
IT1199650B
IT1199650B IT19231/85A IT1923185A IT1199650B IT 1199650 B IT1199650 B IT 1199650B IT 19231/85 A IT19231/85 A IT 19231/85A IT 1923185 A IT1923185 A IT 1923185A IT 1199650 B IT1199650 B IT 1199650B
Authority
IT
Italy
Prior art keywords
combustion
eventually
separation
procedure
nitrogen oxides
Prior art date
Application number
IT19231/85A
Other languages
English (en)
Other versions
IT8519231A0 (it
Inventor
Holter Heinz
Igelbuscher Heinrich
Gresch Heinrich
Dewert Heribert
Original Assignee
Hoelter H
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
Priority claimed from DE19843402383 external-priority patent/DE3402383A1/de
Priority claimed from DE19843409526 external-priority patent/DE3409526A1/de
Priority claimed from DE19843414471 external-priority patent/DE3414471A1/de
Priority claimed from DE19843415150 external-priority patent/DE3415150A1/de
Priority claimed from DE19843419611 external-priority patent/DE3419611A1/de
Priority claimed from DE19843422780 external-priority patent/DE3422780A1/de
Priority claimed from DE3427550A external-priority patent/DE3427550C2/de
Priority claimed from DE3428108A external-priority patent/DE3428108C1/de
Priority claimed from DE19843429663 external-priority patent/DE3429663A1/de
Priority claimed from DE19843430017 external-priority patent/DE3430017A1/de
Priority claimed from DE19843440782 external-priority patent/DE3440782A1/de
Priority claimed from DE19843441339 external-priority patent/DE3441339A1/de
Priority claimed from DE19843441340 external-priority patent/DE3441340A1/de
Priority claimed from DE19843445203 external-priority patent/DE3445203A1/de
Priority claimed from DE19843447425 external-priority patent/DE3447425A1/de
Priority claimed from DE19843447519 external-priority patent/DE3447519A1/de
Priority claimed from DE19843447494 external-priority patent/DE3447494A1/de
Application filed by Hoelter H filed Critical Hoelter H
Publication of IT8519231A0 publication Critical patent/IT8519231A0/it
Application granted granted Critical
Publication of IT1199650B publication Critical patent/IT1199650B/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
    • B01D53/46—Removing components of defined structure
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
IT19231/85A 1984-01-25 1985-01-25 Procedimento per la separazione di ossidi di azoto e ossidi di zolfo nonche'eventualmente di altre sostanze dannose dai gas di combustione di impianti di combustione IT1199650B (it)

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
DE19843402383 DE3402383A1 (de) 1984-01-25 1984-01-25 Verfahren zur abscheidung von so(pfeil abwaerts)2(pfeil abwaerts) und no(pfeil abwaerts)x(pfeil abwaerts) gleichzeitig
DE19843409526 DE3409526A1 (de) 1984-03-15 1984-03-15 Simultane abscheidung von no(pfeil abwaerts)x(pfeil abwaerts) und weiteren rauchgasschadstoffbegleitern
DE19843414471 DE3414471A1 (de) 1984-04-17 1984-04-17 Verfahren zur simultanen waschung von no(pfeil abwaerts)x(pfeil abwaerts), so(pfeil abwaerts)2(pfeil abwaerts), hcl, hf und anderen rauchgasschadstoffen, vorzugsweise aus kraftwerksabgasen aus fossil gefeuerten kraftwerken bzw. heizkraftwerksanlagen unter zusatz von eisenkomplexverbindungen und organischen saeuren
DE19843415150 DE3415150A1 (de) 1984-04-21 1984-04-21 No(pfeil abwaerts)x(pfeil abwaerts)-waschung hinter rauchgasentschwefelungsanlagen
DE19843419611 DE3419611A1 (de) 1984-05-25 1984-05-25 Simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-auswaschung aus abgasen hinter verbrennungsanlagen
DE19843422780 DE3422780A1 (de) 1984-06-20 1984-06-20 So(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-auswaschung aus abgasen hinter verbrennungsanlagen
DE3427550A DE3427550C2 (de) 1984-07-26 1984-07-26 Verfahren zur Aktivierung von inaktiven EDTA-Lösungen
DE3428108A DE3428108C1 (de) 1984-07-30 1984-07-30 Verfahren zur Waschung von SO↓2↓ und/oder NO↓x↓ hinter Fossilkraftwerken
DE19843429663 DE3429663A1 (de) 1984-08-11 1984-08-11 Simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-waschung
DE19843430017 DE3430017A1 (de) 1984-08-16 1984-08-16 Simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-waschung mit zugabe von metallischem eisen ausserhalb der oxidationsphase
DE19843440782 DE3440782A1 (de) 1984-11-08 1984-11-08 Mehrstufige, simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-abscheidung vorzugsweise hinter kraftwerken mit unterschiedlichen ph-werten in den waschstufen
DE19843441340 DE3441340A1 (de) 1984-11-13 1984-11-13 Verfahren zur zweckdienlichen herstellung des redoxpotentials bei der simultanen so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-abscheidung
DE19843441339 DE3441339A1 (de) 1984-11-13 1984-11-13 Waescher fuer simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-ausscheidung in einstufiger bauweise
DE19843445203 DE3445203A1 (de) 1984-12-12 1984-12-12 Simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-abscheidung in einem einstufigen waescher
DE19843447425 DE3447425A1 (de) 1984-12-24 1984-12-24 Elektrochemisches verfahren zur reinigung von abgasen
DE19843447519 DE3447519A1 (de) 1984-12-27 1984-12-27 Verfahren zur simultanen waschung von so(pfeil abwaerts)2(pfeil abwaerts) und no(pfeil abwaerts)x(pfeil abwaerts) unter verwendung einer elektrolyse und zufuehrung von ameisensaeure
DE19843447494 DE3447494A1 (de) 1984-12-27 1984-12-27 Mehrstufige simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-abscheidung, wobei das rohgas zuerst in eine gleichstromstufe eingefuehrt wird

Publications (2)

Publication Number Publication Date
IT8519231A0 IT8519231A0 (it) 1985-01-25
IT1199650B true IT1199650B (it) 1988-12-30

Family

ID=27585855

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19231/85A IT1199650B (it) 1984-01-25 1985-01-25 Procedimento per la separazione di ossidi di azoto e ossidi di zolfo nonche'eventualmente di altre sostanze dannose dai gas di combustione di impianti di combustione

Country Status (4)

Country Link
US (1) US4670234A (it)
EP (1) EP0168453A1 (it)
AU (1) AU569775B2 (it)
IT (1) IT1199650B (it)

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DE3732952A1 (de) * 1987-09-30 1989-04-20 Basf Ag Verfahren zur regenerierung von fe(ii)- und fe(iii)-chelatkomplexe enthaltenden waschloesungen
JPH0713675B2 (ja) * 1989-06-09 1995-02-15 日本原子力研究所 放射能汚染金属廃棄物の除染方法
US5096054A (en) * 1990-06-11 1992-03-17 Case Western Reserve University Electrochemical method for the removal of nitrogen oxides and sulfur oxides from flue gas and other sources
JP2695680B2 (ja) * 1990-06-25 1998-01-14 三菱重工業株式会社 排煙脱硫方法
DE4027126C1 (it) * 1990-08-28 1991-12-12 Eberhard Prof. Dr. 2000 Hamburg De Bock
US5200160A (en) * 1991-08-29 1993-04-06 Dravo Lime Company Process for removing sulfur dioxide and nitrogen oxides from flue gases
US5320816A (en) * 1992-10-21 1994-06-14 The Dow Chemical Company Process for absorption of sulfur dioxide and nitric oxide from flue gas
US5558848A (en) * 1993-08-20 1996-09-24 Moser; Robert E. Clear liquid acid flue gas desulfurization system
US5663121A (en) * 1993-12-23 1997-09-02 Moody; Eugene I. Method and apparatus for providing a stream of inert gases in underbalanced drilling of a well bore
US5384111A (en) * 1994-02-03 1995-01-24 Dravo Lime Company Magnesium-enhanced lime scrubbing of sulfur dioxide with production of a high solids content sludge
JP2749258B2 (ja) * 1994-03-04 1998-05-13 英雄 早川 排ガス処理方法及びその装置
US5783050A (en) * 1995-05-04 1998-07-21 Eltech Systems Corporation Electrode for electrochemical cell
US5683666A (en) * 1996-01-19 1997-11-04 Dravo Lime Company Method for the removal of sulfur dioxide and nitrogen oxides for a gaseous stream
US5695727A (en) * 1996-03-05 1997-12-09 Dravo Lime Company Process for removing sulfur dioxide and nitrogen oxides from a hot gaseous stream with ferrous chelate regeneration
CN1111078C (zh) * 1999-12-30 2003-06-11 赵善茂 一种锅炉烟气的综合利用方法
CA2732002A1 (en) * 2006-04-27 2008-02-14 President And Fellows Of Harvard College Carbon dioxide capture and related processes
US8385883B2 (en) * 2007-02-06 2013-02-26 Qualcomm Incorporated Apparatus and methods for locating, tracking and/or recovering a wireless communication device
US7887694B2 (en) 2007-12-28 2011-02-15 Calera Corporation Methods of sequestering CO2
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
US20100313794A1 (en) * 2007-12-28 2010-12-16 Constantz Brent R Production of carbonate-containing compositions from material comprising metal silicates
JP5373079B2 (ja) 2008-07-16 2013-12-18 カレラ コーポレイション 電気化学システム中でのｃｏ２の利用
US7939336B2 (en) 2008-09-30 2011-05-10 Calera Corporation Compositions and methods using substances containing carbon
US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
TW201026597A (en) 2008-09-30 2010-07-16 Calera Corp CO2-sequestering formed building materials
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
EP2245215A4 (en) 2009-02-10 2011-04-27 Calera Corp LOW VOLTAGE ALKALINE PRODUCTION USED BY HYDROGEN AND ELECTROCATALYTIC ELECTRODES
US8883104B2 (en) 2009-03-02 2014-11-11 Calera Corporation Gas stream multi-pollutants control systems and methods
US8137444B2 (en) 2009-03-10 2012-03-20 Calera Corporation Systems and methods for processing CO2
ES2370315B1 (es) * 2009-03-17 2012-10-22 Saúl Díez Valbuena Instalación para aprovechamiento energético del carbón.
CN102642851B (zh) * 2012-05-08 2014-10-01 中国石油化工股份有限公司 一种高纯亚硫酸氢钠溶液的生产方法
TWI619539B (zh) * 2016-10-14 2018-04-01 財團法人工業技術研究院 淨化含氮氧化物氣體的組成物及裝置

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Also Published As

Publication number Publication date
EP0168453A1 (de) 1986-01-22
US4670234A (en) 1987-06-02
AU3885785A (en) 1985-08-09
AU569775B2 (en) 1988-02-18
IT8519231A0 (it) 1985-01-25

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