Determination Of Efficiencies Of Regenerated Beige Sepiolites For Adsorption Of Gaseous NO2 in Packed Columns

Authors : Atilla MURATHAN, Ahmet ALICILAR

Pages : 1-6

View : 20 | Download : 14

Publication Date : 1996-12-31

Article Type : Research Paper

Abstract :Adsorpiion ofNOj m packed colvmııs 'was investigaîed by îising beıge sepioliîe and regenerated belge sepioliSe as adsorbents. For ihis purpose, NO: was produced by reacting copper with nitı'ic acid The prochiced gas was mixed \viîh air and îhe mixture . was sent to a packed colvmn.. Remainmg NO: wthın fhe gas mıxfure leavmg îhe column uiîadsorbed on packfng, \vc{s furthef absorbed by passmg it fhroiigh a series ofgas washmg boffles fılîeü \vifh the soiufson ofNaOH. The amount of N0^ in fhe absorpUon solution \vas determined by photometrıc method. The resulîs \vere phtted.
Keywords : Sepiolite, Adsorption, Packed Columns