SE8306679L - SET AND DEVICE TO REDUCE THE SULFUR CONTENT OF ROCK GASES - Google Patents

SET AND DEVICE TO REDUCE THE SULFUR CONTENT OF ROCK GASES

Info

Publication number
SE8306679L
SE8306679L SE8306679A SE8306679A SE8306679L SE 8306679 L SE8306679 L SE 8306679L SE 8306679 A SE8306679 A SE 8306679A SE 8306679 A SE8306679 A SE 8306679A SE 8306679 L SE8306679 L SE 8306679L
Authority
SE
Sweden
Prior art keywords
reduce
sulfur content
rock gases
gases
outflow temperature
Prior art date
Application number
SE8306679A
Other languages
Swedish (sv)
Other versions
SE448117B (en
SE8306679D0 (en
Inventor
B Pettersson
Original Assignee
Svenska Rotor Maskiner Ab
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 Svenska Rotor Maskiner Ab filed Critical Svenska Rotor Maskiner Ab
Priority to SE8306679A priority Critical patent/SE448117B/en
Publication of SE8306679D0 publication Critical patent/SE8306679D0/en
Publication of SE8306679L publication Critical patent/SE8306679L/en
Publication of SE448117B publication Critical patent/SE448117B/en

Links

Classifications

    • 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
    • F23J15/08—Arrangements of devices for treating smoke or fumes of heaters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/0072—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with filtration
    • 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
    • F23J15/006—Layout of treatment plant
    • 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
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/20—Sulfur; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/40—Intercepting solids by cyclones
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/70—Condensing contaminants with coolers
    • 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
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Chimneys And Flues (AREA)
  • Treating Waste Gases (AREA)
  • Air Supply (AREA)

Abstract

A cooler (12) is fitted in the air channel (11) between two pre-heaters (4,6) for cooling dependent upon the gas outflow temperature in the air pre-heater (4) connected in the smoke gas channel. In this way, a gas outflow temperature is not exceeded at which an essential part of sulphuric acid vapour in the gases is condensed.
SE8306679A 1983-12-02 1983-12-02 Exhaust gas sulphur content reduction SE448117B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8306679A SE448117B (en) 1983-12-02 1983-12-02 Exhaust gas sulphur content reduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8306679A SE448117B (en) 1983-12-02 1983-12-02 Exhaust gas sulphur content reduction

Publications (3)

Publication Number Publication Date
SE8306679D0 SE8306679D0 (en) 1983-12-02
SE8306679L true SE8306679L (en) 1985-06-03
SE448117B SE448117B (en) 1987-01-19

Family

ID=20353573

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306679A SE448117B (en) 1983-12-02 1983-12-02 Exhaust gas sulphur content reduction

Country Status (1)

Country Link
SE (1) SE448117B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110308436A1 (en) 2010-06-21 2011-12-22 Air Products And Chemicals, Inc. System and Method for Improved Heat Recovery from Flue Gases with High SO3 Concentrations
CN107101217A (en) * 2017-06-29 2017-08-29 大唐贵州兴仁发电有限公司 A kind of low-level (stack-gas) economizer smoke pre-heating reclaims desulphurization system

Also Published As

Publication number Publication date
SE448117B (en) 1987-01-19
SE8306679D0 (en) 1983-12-02

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