Green Charcoal: Award-Winning Non-Conventional Energy Invention
Catan, G.O. Jr. 1980. Philippine Invention 13155 (Green Charcoal) has discovered that partially decayed and processed cellulosic materials give a much higher heating value than the original one. It is also possible that in addition to excess bagasse, grasses, weeds, sugarcane tops, peanut plants that are intercropped with sugar, ipil-ipil, cogon, banana leaves would result from Green Charcoal process. PROCEEDINGS OF THE PHILIPPINE SUGAR TECHNOLOGISTS. August: 80-83.