Clean Process TechnologiesCoal Processing & Consultancy Services

Welcome to CleanProTech (formerly TUNRA Clean Coal). CleanProTech offers consultancy services and undertakes research focused on developing new coal processing technologies that will enhance processing plant performance and generate a cleaner burning product.

Clean Process Technologies have developed a method for producing <2% (d) ash coal using froth flotation of ultra fine, highly liberated coal particles.

This product is intended for combustion in diesel engines for producing electrical power at much higher efficiencies and lower CO2 emissions compared to current pulverised coal combustion methods. CleanProTech is our division that helps the mining industry to process minerals more cleanly and efficiently.