شماره ركورد كنفرانس :
4865
عنوان مقاله :
Removal Of Vanadium Ion From Industrial WasteWater By Adsorption Using Nano Composite Of Magnesium Oxide/ Chitosan
پديدآورندگان :
.Farhami N farhami2016@gmail.com mahshahr branch؛ , Farokhmanesh S farhaminabieh@yahoo.com mahshahr branch؛
كليدواژه :
adsorption , chitosan adsorbent , vanadium ion.
عنوان كنفرانس :
بيست و دومين كنفرانس ملي شيمي فيزيك ايران
چكيده فارسي :
Abstract: The main objective of this study was to remove Vanadium ion from industrial waste water by adsorption using nano composite of Magnesium Oxide/chitosan. The adsorption studies performed in a batch system and the effects of various operating parameters such as solution pH(2-11), agitation time(15-300 min), adsorbent dose(1-6 mg/100ml), initial concentration Vanadium(5-30 ppm) were studied . Langmuir isotherm displayed a better fitting model than Freundlich isotherm.
