CORN COB POLYMER FLOCCULANT PREPARATION METHOD AND ITS APPLICATION IN ORGANIC WASTE WATER TREATMENT

Ze Li, Wanhai, Li

ABSTRACT:In this paper, the corn cob was modified to prepare cellulose xanthogen with flocculation. A comparative experiment was conducted on the flocculating adsorption effect of the finished product. Experiments show the best experimental conditions during the modification of the corn cob. It is known from the literature that the adsorption and flocculation of heavy metal ions is better. This article focuses on the effect of the finished product on the removal of Cu2+ in copper-containing wastewater. It was found that under certain conditions, cellulose xanthogen prepared from corn cobs can remove Cu2+ from wastewater. The rate can reach more than 90%.

Keywords:Cellulose xanthogen, Corn cob, Flocculant