STUDY AND COMPARE THE TREATMENT OF DENTALCARE WASTEWATER BY CHEMICAL-ADSORPTION AND BIO-ADSORPTION
Paper Key : IRJ************166
Author: Raksha R 1, Sadashiva Murthy B.m. 2
Date Published: 06 Sep 2022
In this study, the goal was to treat the JSS dental college wastewater using Chemical Adsorption and Bio- Adsorption. It is critical to select appropriate technologies and treat dental care wastewater properly for the monitoring and management of dental care wastewater discharge into the environment. The main goal was to examine the feasibility of the Chemical adsorbent and Bio-adsorbent to treat dentalcare wastewater. The process of efficiency was evaluated in terms of COD and Bulk of heavy metals. The initial COD values for the samples from Conservative Dentistry and public health (S1), Paediatrics and preventive dentistry (S2) and oral and radiology(S3) are 16990mgl,5190mgl and 3450mgl respectively, but after treatment with chemical adsorbent the values were 3313.05mgl,1881.375mgl and 1242mgl.Then after treatment with Bio-adsorbent the values were 5988.975mgl,960.150mgl and 1043.625mgl respectively. The initial bulk of heavy metals in the Conservative Dentistry and Public Health(S1), Paediatrics and Preventive Dentistry sample (S2) Oral and Radiology sample (S3) are 113.22 mgl, Nil, and 38.32 mgl respectively, but after treatment with chemical adsorbent the values were 58.19 mgl,16.92 mgl respectively. Then after treatment with Bio-adsorbent the values were60.57 mgl ,3.143 mgl respectively.