Process chamber in connection with a circulating fluidized bed reactor
FI990119A0
Boiler room ventilation method e.g. for burning spent liquors of pulp industry such as black liquor recovery boiler, combustion air supplied to boiler is taken from inside of boiler room in area of lower half of height of boiler room
FI982141A0
Process for separating reduced sulfur compounds from the strong air gases of a cellu factory
FI981899A0
Method for reducing the NOx emission from the smoke gases of a soda pan
FI980618A0
Procedure for reducing the emission of harmful nitrogen compounds by a cellulose factory
FI973932A0
Method and Arrangement for Optimizing Oxidation in Combustion of Gaseous and Liquid Fuels
FI973587A0
Method and apparatus for increasing the steam temperature of a pulp mill
FI973236A0
Procedure for reducing the emissions of harmful nitrogen compounds in the chemical circulation of a cellulose plant
FI972394A0
Foerfarande Foer behandling av draggaser i en loesningsbehaollare av en sodapanna
FI970539A0
Method and arrangement for supplying air to a recovery boiler
FI970438A0
Foerfarande i panna, saerskilt i sodapanna
AU1547697A
Flue gas scrubber
FI965178A0
Avdustningsanordning
FI965135A0
Foerfarande i panna, saerskilt i sodapanna
FI964011A0
Method for burning of waste liquor containing silicate
FI963758A0
Foerfarande Foer att minska utslaepp av skadliga kvaevefoereningar fraon en Cellulosa Fabriks kemikaliecirkulation
FI944344A0
A method for removing nitrogen oxides from the flue gases of a pulp mill
