FI931755A - Method for cleaning flue gases from a sulphate pulp mill odorous gas combustion plant - Google Patents

Method for cleaning flue gases from a sulphate pulp mill odorous gas combustion plant Download PDF

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Publication number
FI931755A
FI931755A FI931755A FI931755A FI931755A FI 931755 A FI931755 A FI 931755A FI 931755 A FI931755 A FI 931755A FI 931755 A FI931755 A FI 931755A FI 931755 A FI931755 A FI 931755A
Authority
FI
Finland
Prior art keywords
flue gases
gas combustion
pulp mill
odorous gas
combustion plant
Prior art date
Application number
FI931755A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI104504B (en
FI931755A0 (en
Inventor
Risto Haemaelaeinen
Esa Pikkujaemsae
Seppo Tuominiemi
Original Assignee
Tampella Power Oy
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 Tampella Power Oy filed Critical Tampella Power Oy
Priority to FI931755A priority Critical patent/FI104504B/en
Publication of FI931755A0 publication Critical patent/FI931755A0/en
Priority to SE9400988A priority patent/SE513635C2/en
Priority to ES09400678A priority patent/ES2096519B1/en
Priority to PT101490A priority patent/PT101490B/en
Publication of FI931755A publication Critical patent/FI931755A/en
Application granted granted Critical
Publication of FI104504B publication Critical patent/FI104504B/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
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Treating Waste Gases (AREA)
FI931755A 1993-04-16 1993-04-16 Process for the purification of flue gases from the scent combustion plant of a sulphate pulp mill FI104504B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI931755A FI104504B (en) 1993-04-16 1993-04-16 Process for the purification of flue gases from the scent combustion plant of a sulphate pulp mill
SE9400988A SE513635C2 (en) 1993-04-16 1994-03-24 Method for the purification of flue gases from the combustion furnace for odorous gases in a sulphate pulp mill
ES09400678A ES2096519B1 (en) 1993-04-16 1994-03-29 METHOD FOR PURIFYING COMBUSTION GASES FROM AN ODORANT GAS INCINERATOR IN A SULPHATE CELLULOSIC PASTE FACTORY.
PT101490A PT101490B (en) 1993-04-16 1994-04-14 PROCESS FOR THE PURIFICATION OF EXHAUST GASES FROM AN INCORPORATING ODORIFIER GASES IN A CELLULOSE FACTORY BY THE SULFATE PROCESS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI931755 1993-04-16
FI931755A FI104504B (en) 1993-04-16 1993-04-16 Process for the purification of flue gases from the scent combustion plant of a sulphate pulp mill

Publications (3)

Publication Number Publication Date
FI931755A0 FI931755A0 (en) 1993-04-16
FI931755A true FI931755A (en) 1994-10-17
FI104504B FI104504B (en) 2000-02-15

Family

ID=8537761

Family Applications (1)

Application Number Title Priority Date Filing Date
FI931755A FI104504B (en) 1993-04-16 1993-04-16 Process for the purification of flue gases from the scent combustion plant of a sulphate pulp mill

Country Status (4)

Country Link
ES (1) ES2096519B1 (en)
FI (1) FI104504B (en)
PT (1) PT101490B (en)
SE (1) SE513635C2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2080779A (en) * 1937-05-18 Purification of combustion gases
SE468717B (en) * 1988-12-12 1993-03-08 Holmens Bruk Ab SIMILAR PREPARATION AND PROCEDURE FOR ITS PREPARATION

Also Published As

Publication number Publication date
SE513635C2 (en) 2000-10-16
PT101490A (en) 1995-01-31
FI104504B (en) 2000-02-15
SE9400988L (en) 1994-10-17
FI931755A0 (en) 1993-04-16
ES2096519B1 (en) 1997-11-16
ES2096519A1 (en) 1997-03-01
SE9400988D0 (en) 1994-03-24
PT101490B (en) 1999-11-30

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Legal Events

Date Code Title Description
FC Application refused
HC Name/ company changed in application

Owner name: KVAERNER PULPING OY

MM Patent lapsed