The results of thermal emission measurements display that every one samples fulfill the requirements of Directive No. 13-2006 [38] for carbon monoxide, but the common nitrogen oxides emission concentrations exceed emission limitations. It's because in the high temperature from the combustion chamber as well as the growing surplus air coefficient. https://cocoa-shell40717.theideasblog.com/35442922/the-definitive-guide-to-cocoa-shell-granules