Method of recovering volatile foaming agent from prefoamed beads

Method of recovering volatile organic matters

Method of reducing mine dust

Method of reducing pressure drop during the passage of a fluid,

Method of regenerating particulate adsorption agents

Method of removal of acid components from a gas

Method of removing alkali metal contamination from a gaseous str

Method of removing dissolved gas from liquid

Method of removing entrained particles from flue gas and composi

Method of removing fly ash particulates from flue gases in a clo

Method of removing hydrogen sulfide from liquid sulfur

Method of removing hydrosulfide from partial oxidation gas

Method of removing NOx by adsorption, NOx adsorbent and apparatu

Method of removing organic compounds from air/permanent gas mixt

Method of removing ozone and composition therefor

Method of removing particles and fluids from a gas stream by cha

Method of removing particles and fluids from a gas stream by cha

Method of removing particulate contaminants from a gas stream

Method of removing particulate matter from precipitator plate

Method of removing SO.sub.2 and/or other acid components from wa