The production of chemicals from bioresources, biorefinery, has received much attention, since petrochemical resources are finite but bioresources are renewable. The use of renewable resources to produce chemicals has been widely explored when bioresources and associated technologies were the most readily available (Ohara, 2003). Bioresources would make a significant contribution to the ecological and economical production of chemicals. With the global campaign to combat climate change, many countries are now looking for alternative sources of energy and