... to operate 4,low cost 2013 Newest Biomass Briquetting Machine This type molding/briquetting ... scope, especially cotton, wood, and sawdust, wheat straw, ricebran, wheatbran , and other difficult to processing ... branch, palm tree,2.bean straw, wheat straw, corn straw, cotton straw, rice straw,rice husk,rice stalk3.cotton shell ... the industrial boilers,3. Biomass power plants and so on.Pictures: 2013 ...