ATE146096T1 - Verfahren und vorrichtung zur abscheidung von verunreinigungen aus einem verbrennungsgas - Google Patents

Verfahren und vorrichtung zur abscheidung von verunreinigungen aus einem verbrennungsgas

Info

Publication number
ATE146096T1
ATE146096T1 AT92110431T AT92110431T ATE146096T1 AT E146096 T1 ATE146096 T1 AT E146096T1 AT 92110431 T AT92110431 T AT 92110431T AT 92110431 T AT92110431 T AT 92110431T AT E146096 T1 ATE146096 T1 AT E146096T1
Authority
AT
Austria
Prior art keywords
ammonia
gas
sulphur dioxide
combustion gas
chamber
Prior art date
Application number
AT92110431T
Other languages
English (en)
Inventor
Alessandro Baroni
Luigi Civitano
Omero Sguerri
Original Assignee
Ente Naz Energia Elettrica
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 Ente Naz Energia Elettrica filed Critical Ente Naz Energia Elettrica
Application granted granted Critical
Publication of ATE146096T1 publication Critical patent/ATE146096T1/de

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
    • B01D53/346—Controlling the process
    • 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
    • B01D53/007—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 by irradiation
    • 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
    • B01D53/32—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 by electrical effects other than those provided for in group B01D61/00
    • 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
    • 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
    • B01D53/75—Multi-step processes
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Treating Waste Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Electrostatic Separation (AREA)
  • Separation Of Gases By Adsorption (AREA)
AT92110431T 1991-09-19 1992-06-20 Verfahren und vorrichtung zur abscheidung von verunreinigungen aus einem verbrennungsgas ATE146096T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912482A IT1251334B (it) 1991-09-19 1991-09-19 Metodo per rimuovere inquinanti da un gas di combustione e impianto per attuare il metodo

Publications (1)

Publication Number Publication Date
ATE146096T1 true ATE146096T1 (de) 1996-12-15

Family

ID=11360708

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92110431T ATE146096T1 (de) 1991-09-19 1992-06-20 Verfahren und vorrichtung zur abscheidung von verunreinigungen aus einem verbrennungsgas

Country Status (8)

Country Link
US (1) US5330733A (de)
EP (1) EP0532841B1 (de)
JP (1) JPH05192536A (de)
AT (1) ATE146096T1 (de)
DE (1) DE69215807T2 (de)
DK (1) DK0532841T3 (de)
ES (1) ES2095353T3 (de)
IT (1) IT1251334B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1272533B (it) * 1993-08-27 1997-06-23 Enel Spa Miglioramenti in un metodo per rimuovere inquinanti da un gas di combustione e in un impianto per attuare il metodo
DE19639808C1 (de) * 1996-09-27 1997-12-04 Thomas Waescher Verfahren und Vorrichtung zum Entfernen von Gasen
US7022296B1 (en) 1997-07-10 2006-04-04 University Of Cincinnati Method for treating flue gas
KR19990018051A (ko) * 1997-08-26 1999-03-15 김징완 전자선 조사에 의한 배가스 처리방법
DE102007039926B4 (de) * 2007-08-23 2012-03-22 Götaverken Miljö AB Verfahren und Vorrichtung zur Abgasreinigung
US20170056820A1 (en) 2014-02-18 2017-03-02 Ugra S.R.L. Method and apparatus for purifying a gas containing pollutants
CN105457463A (zh) * 2014-09-09 2016-04-06 江苏澄天环保科技有限公司 一种含硫尾气深度减排的方法及装置
DE102014226923A1 (de) * 2014-12-23 2016-06-23 Technische Universität Clausthal Verfahren und Vorrichtung zur Entfernung von Ammoniak aus Gas
DE102016210819A1 (de) 2016-06-16 2017-12-21 Technische Universität Clausthal Verfahren und Vorrichtung zur Beseitigung von gasförmigen Reizstoffen aus der Luft
CN111495140A (zh) * 2020-04-28 2020-08-07 江苏宝辰环保科技有限公司 一种烟气一体化脱硫脱硝的反应装置及工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004995A (en) * 1973-03-03 1977-01-25 Ebara Manufacturing Co., Ltd. Process for removing nitrogen oxides and sulfur dioxide from effluent gases
US4454100A (en) * 1980-05-05 1984-06-12 Toschi Produktions-Gmbh Condensation process for separating air pollutants from waste gases, and specifically from flue gases
DK155780C (da) * 1980-12-23 1989-10-02 Roedsgaard Jes Mathias Nordlie Fremgangsmaade til rensning af roeggasser fra varmeanlaeg samt et anlaeg til udoevelse af fremgangsmaaden
DE3402771A1 (de) * 1984-01-27 1985-08-01 Ruhrgas Ag, 4300 Essen Verfahren zur umwandlung von in verbrennungsabgasen enthaltenen stickstoffoxyden
DE3642468A1 (de) * 1986-11-26 1988-06-09 Hoelter Heinz Simultane abscheidung von so(pfeil abwaerts)2(pfeil abwaerts) und no(pfeil abwaerts)x(pfeil abwaerts) in einem systemschritt mit getrennter additiv-zugabe
JPH0640945B2 (ja) * 1987-12-10 1994-06-01 株式会社荏原製作所 放射線照射排ガス処理法
US4995955A (en) * 1989-09-14 1991-02-26 Lehigh University Optically-assisted gas decontamination process

Also Published As

Publication number Publication date
ITMI912482A1 (it) 1993-03-19
EP0532841B1 (de) 1996-12-11
ITMI912482A0 (it) 1991-09-19
JPH05192536A (ja) 1993-08-03
IT1251334B (it) 1995-05-08
US5330733A (en) 1994-07-19
ES2095353T3 (es) 1997-02-16
EP0532841A1 (de) 1993-03-24
DK0532841T3 (da) 1997-04-07
DE69215807D1 (de) 1997-01-23
DE69215807T2 (de) 1997-05-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee