Biological Improvement of Coal: Formica rufa Enzymes over Mining Fluid and Rumen Liquid

摘要

Biological remediation of coal is based on the principle that the coal is converted to water-soluble products of various molecular weights to neutral pH or alkaline conditions. There are many studies in the related literature on the process of conversion of the cargo into water-soluble molecules. In this study, Azdavay Coal which was a key energy raw material of Kardemir Demir ?elik Factory was examined using a novel biological treatment method. In the biological treatment of Azdavay Coal, coal was treated with Azdavay mining fluid, rumen liquid, and Formica rufa enzymes. In the results, an increase in the -OH group and a decrease in the fixed carbon value have occurred and the best efficient method was found as 2 days long Formica rufa treatment.