Advanced SearchSearch Tips
Heavy Metal Adsorption Characteristics and Produced of Food Waste Activated Carbon
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Heavy Metal Adsorption Characteristics and Produced of Food Waste Activated Carbon
Lee, Jun-Hee; Lee, Seung-Chul; Ju, Min; Kim, Ji-Hye; Lee, Don-Gil;
  PDF(new window)
This study evaluates heavy metal(Cu and Cr) adsorption characteristics produced from food waste charcoal extracted in an optimal operation condition after analyzing activated charcoal of iodine adsorption and heavy metals that derived from an activation process of carbide by the developed by-products of food waste treatment facility using the methods from previous studies. As experiment apparatus, this study used a tube-shaped high temp furnace. The mixing ratio of by-products of food waste treatment facility, carbide, and activation component() was 1:1. The experiment was proceeded as adjusting the activation temperature from 400 to and activation time from 30 to 120 minutes. The optimal activation condition for iodine absorption was 90 minutes at and by using the produced food waste charcoal, this study conducted an experiment on absorption of heavy metals (Cu and Cr) as changing pH of artificial wastewater and stirring time. As a result, pH 7 showed the highest heavy metal decontamination ratio and in terms of stirring time, it revealed balance adsorption after 10 minutes. This result can be particularly applied as basic data for recyclability of high concentration organic waste, by-products of food waste treatment facility, as an food waste charcoal.
Carbide;Activation;Food waste charcoal;Heavy metal adsorption;Balance adsorption;
 Cited by
Jee, S. H., Choi, B. Y., 2013, Biogas production of organic waste by anaerobic bacteria and treatment of digested wastewater, Journal of Korean Society of Water Quality, 2013, 518-519

Kim, G. H., 2014, Recycling of organic wastes as new. renewable energy resource, Journal of Daegu University, 21(1)

Han, S. W., Jo, J. H., Lee, H. S., Kim, Y. J., Kim, C. H., 2014, TA Study on establishing management system for efficient organic waste-to-energy, Journal of Korea Environment Institute, 2013, 1201-1397.

Kim, S. H., Ju, H. J., 2013, Feasibility of co-digestion of sewage sludge, swine waste, and food waste leachate, Journal of Korea Organic Resource Recycling Association, 20(1), 61-70.

Lee, B. H., Lee, J. S., 2013, Preliminary evaluation of leachate recirculation anaerobic digestion system to treat source separated food waste, Journal of Korea Organic Resource Recycling Association, 21(4), 48-59.

Yoo, S. S., Kim, Y. D., Lee, J. Y., Cha, Y. S., Kim, E. S., Jeon, J. S., Sun, W. Y., Eom, S. W., Chae, Y. Z., 2012, The characteristic and management of odor emitted from foodwaste treatment facility, Journal of Korea Environmental Impact Assessment, 21(3), 353-365.

Jo, S. J., 2012, A study about three components analysis according to generation and character of food waste, Journal of Daejeon University, 160, 85-94.

Kim, J. O, Cho, K. H., Lee, C. H., 2009, A study on food waste pretreatment for anaerobic digestion, Journal of Korea Organic Resource Recycling Association, 11(3), 60-66.

Lee, C. Y., Park, I. G., 2010, Effect of heat treatment on biohydrogen production from food waste, Journal of Korea Organic Resource Recycling Association, 18(1), 81-88.

Ju, M., 2014, A study on carbonization and activation of food wastewater sludge and sewage sludge for recycling, Donga University, Busan, Korea.

Lee, J. H., 2014, Carbide characteristics and recyclability assessment of food carbonization wastewater sludge, Donga University, Busan, Korea.

Bedient, P. B., Rifai, H. S., Necell, C. J., 1994, Groundwater contamination transport and remediation, PTR Prentice Hall, 541.