Rice straw is composed of cellulose 40% and hemicellulose 20% which is bound to lignin 12% by hydrogen and covalent bonds. The content of lignin in RS in less than that in other common feedstocks, such as corn stover and wheat straw.
Rice straw is composed of cellulose 40% and hemicellulose 20% which is bound to lignin 12% by hydrogen and covalent bonds.The content of lignin in RS in less than that in other common feedstocks, such as corn stover and wheat straw.