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AT8227U3 - METHOD AND DEVICE FOR TREATING EXHAUST GASES FROM SINTERING EQUIPMENT - Google Patents

METHOD AND DEVICE FOR TREATING EXHAUST GASES FROM SINTERING EQUIPMENT Download PDF

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Publication number
AT8227U3
AT8227U3 AT0085005U AT8502005U AT8227U3 AT 8227 U3 AT8227 U3 AT 8227U3 AT 0085005 U AT0085005 U AT 0085005U AT 8502005 U AT8502005 U AT 8502005U AT 8227 U3 AT8227 U3 AT 8227U3
Authority
AT
Austria
Prior art keywords
exhaust gases
treating exhaust
sintering equipment
sintering
equipment
Prior art date
Application number
AT0085005U
Other languages
German (de)
Other versions
AT8227U2 (en
Inventor
Alexander Dipl I Fleischanderl
Robert Dipl Ing Neuhold
Original Assignee
Voest Alpine Ind Anlagen
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 Voest Alpine Ind Anlagen filed Critical Voest Alpine Ind Anlagen
Priority to AT0085005U priority Critical patent/AT8227U3/en
Publication of AT8227U2 publication Critical patent/AT8227U2/en
Publication of AT8227U3 publication Critical patent/AT8227U3/en

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
    • 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
    • B01D53/64—Heavy metals or compounds thereof, e.g. mercury
    • 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
    • B01D53/68—Halogens or halogen compounds
    • B01D53/685—Halogens or halogen compounds by treating the gases with solids
    • 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
    • B01D53/81—Solid phase processes
    • B01D53/83—Solid phase processes with moving reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (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)
  • Treating Waste Gases (AREA)
AT0085005U 2005-12-13 2005-12-13 METHOD AND DEVICE FOR TREATING EXHAUST GASES FROM SINTERING EQUIPMENT AT8227U3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0085005U AT8227U3 (en) 2005-12-13 2005-12-13 METHOD AND DEVICE FOR TREATING EXHAUST GASES FROM SINTERING EQUIPMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0085005U AT8227U3 (en) 2005-12-13 2005-12-13 METHOD AND DEVICE FOR TREATING EXHAUST GASES FROM SINTERING EQUIPMENT

Publications (2)

Publication Number Publication Date
AT8227U2 AT8227U2 (en) 2006-04-15
AT8227U3 true AT8227U3 (en) 2006-09-15

Family

ID=35696122

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0085005U AT8227U3 (en) 2005-12-13 2005-12-13 METHOD AND DEVICE FOR TREATING EXHAUST GASES FROM SINTERING EQUIPMENT

Country Status (1)

Country Link
AT (1) AT8227U3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502375B1 (en) * 2006-02-28 2007-03-15 Voest Alpine Ind Anlagen Treatment of waste gases from iron ore sintering and pelleting plant comprises adding sodium bicarbonate to gas in feed pipe upstream from fabric filter which then separates it out, at least some bicarbonate being recirculated to feed pipe

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520045A1 (en) * 1975-05-06 1976-11-25 Heinz Hoelter Gas purificn. by addn. of absorbent - in series of stages with sepn. and recycling of absorbent after each stage
DE19651822A1 (en) * 1996-12-13 1998-06-18 Thyssen Stahl Ag Process for reducing the PCDD and / or PCDF concentration in exhaust gases
EP0908222A1 (en) * 1997-09-16 1999-04-14 Siemens Aktiengesellschaft Process for low temperature reduction of dioxines in an exhaust from a technical installation
DE20210008U1 (en) * 2002-04-16 2002-10-24 MSB Müllkraftwerk Schwandorf Betriebsgesellschaft mbH, 92421 Schwandorf Exhaust gas cleaning reagents

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520045A1 (en) * 1975-05-06 1976-11-25 Heinz Hoelter Gas purificn. by addn. of absorbent - in series of stages with sepn. and recycling of absorbent after each stage
DE19651822A1 (en) * 1996-12-13 1998-06-18 Thyssen Stahl Ag Process for reducing the PCDD and / or PCDF concentration in exhaust gases
EP0908222A1 (en) * 1997-09-16 1999-04-14 Siemens Aktiengesellschaft Process for low temperature reduction of dioxines in an exhaust from a technical installation
DE20210008U1 (en) * 2002-04-16 2002-10-24 MSB Müllkraftwerk Schwandorf Betriebsgesellschaft mbH, 92421 Schwandorf Exhaust gas cleaning reagents

Also Published As

Publication number Publication date
AT8227U2 (en) 2006-04-15

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