Technology optimization study of bamboo powder phenol liquefaction by microwave heating

Bamboo residue was provided by Kunming DianLin bamboo products craft factory, and the bamboo is not less than 5 years of raw bamboo in SiChuan. The bamboo residue was milled and dried in an oven at 105 °C, only the 20-80 mesh fraction was used for the liquefaction experiments. It was kept in a desiccatorat ambient temperature until use. All chemicals and reagents were of analytical grade.