ATA138193A - METHOD FOR SEPARATING SULFUR TRIOXIDE AND NITROXIDE FROM SMOKE GASES - Google Patents

METHOD FOR SEPARATING SULFUR TRIOXIDE AND NITROXIDE FROM SMOKE GASES

Info

Publication number
ATA138193A
ATA138193A AT0138193A AT138193A ATA138193A AT A138193 A ATA138193 A AT A138193A AT 0138193 A AT0138193 A AT 0138193A AT 138193 A AT138193 A AT 138193A AT A138193 A ATA138193 A AT A138193A
Authority
AT
Austria
Prior art keywords
nitroxide
sulfur trioxide
smoke gases
separating sulfur
separating
Prior art date
Application number
AT0138193A
Other languages
German (de)
Other versions
AT400816B (en
Original Assignee
Integral Umwelt Und Anlagentec
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 Integral Umwelt Und Anlagentec filed Critical Integral Umwelt Und Anlagentec
Priority to AT0138193A priority Critical patent/AT400816B/en
Publication of ATA138193A publication Critical patent/ATA138193A/en
Application granted granted Critical
Publication of AT400816B publication Critical patent/AT400816B/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
    • B01D53/60—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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur 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
    • 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
    • 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)
  • 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)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
AT0138193A 1993-07-13 1993-07-13 Process for separating sulphur trioxide and oxides of nitrogen from flue gases AT400816B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0138193A AT400816B (en) 1993-07-13 1993-07-13 Process for separating sulphur trioxide and oxides of nitrogen from flue gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0138193A AT400816B (en) 1993-07-13 1993-07-13 Process for separating sulphur trioxide and oxides of nitrogen from flue gases

Publications (2)

Publication Number Publication Date
ATA138193A true ATA138193A (en) 1995-08-15
AT400816B AT400816B (en) 1996-03-25

Family

ID=3512657

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0138193A AT400816B (en) 1993-07-13 1993-07-13 Process for separating sulphur trioxide and oxides of nitrogen from flue gases

Country Status (1)

Country Link
AT (1) AT400816B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009022903A1 (en) * 2009-05-27 2010-12-09 Polysius Ag Process and plant for the heat treatment of fine-grained material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412870A1 (en) * 1984-04-05 1985-10-17 Linde Ag, 6200 Wiesbaden METHOD AND DEVICE FOR REMOVING UNWANTED GAS-SHAPED INGREDIENTS FROM SMOKE GASES
DE3533199A1 (en) * 1985-09-18 1987-03-26 Kraftanlagen Ag METHOD AND SYSTEM FOR PURIFYING THE EXHAUST GAS FROM COMBUSTION SYSTEMS

Also Published As

Publication number Publication date
AT400816B (en) 1996-03-25

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee