... of crushing principle to high-efficiency energy-saving wood flour crusher of integrating three kinds of ... wood flour, nutshell, Chinese herbal medicine, bark, leaf, wheat bran, mushroom, sesame, rice shell, corn cob, stalk, starch, shelled shrimps of grain ... chemically raw material, mica, carbon, volcanic clay, perlite, distilled grain, furfural, cake type, charcoal, activated carbon, cellulose, potato ...