29745 ⎘
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,; Chemical or biological purification of waste gases; General processes for purification of waste gases; Apparatus or devices specially adapted therefor; Catalytic processes Removing mixtures of carbon monoxide or hydrocarbons and nitrogen oxides
Sub-classes:NH3-SCR DENITRATION SYSTEM AND METHOD FOR SYNERGISTIC PURIFICATION OF CO
#2Air purification device
#3Catalytic articles
#4Indoor smoker
#5System and method for regulating the flow of smoke in an indoor smoker
#6Indoor smoker with smoke containment features
#7Exhaust gas purifying catalyst for 2-stroke general-purpose engines
#8Catalyzed ceramic candle filter and method of cleaning process off- or exhaust gases
#9Catalyzed ceramic candle filter and method for cleaning of off- or exhaust gases
#10Catalyzed ceramic candle filter and method of cleaning process off- or exhaust gases
#11Catalyzed particulate filter
#12Cleaning stack gas
#13Method for operating a gas turbine and gas turbine for performing the method
#14System and method of a catalytic reactor having multiple sacrificial coatings
#15METHOD FOR THE PREPARATION OF A ZEOLITE-BASED MONOLITHIC STRUCTURE
#16Dry 3-way catalytic reduction of gas turbine NO
#17Method for refining dilution air and dilution air refinery
#18Dry 3-way catalytic reduction of gas turbine NO
#19System and method for selective catalytic reduction of nitrogen oxides in combustion exhaust gases
#20Catalyst for exhaust gas purification and method for exhaust gas purification