The results of thermal emission measurements exhibit that all samples meet up with the requirements of Directive No. 13-2006 [38] for carbon monoxide, but the standard nitrogen oxides emission concentrations exceed emission restrictions. It is because on the high temperature inside the combustion chamber and the rising surplus air coefficient. https://cocoa-shell-granules52647.full-design.com/detailed-notes-on-cocoa-shell-granules-77683374