... crop straw, wood branches, rice hull, bamboo sawdust, peanut shell, sunflower shell, furfural dregs, cotton stalks, corn stalks, sesame straw, ... pressing and heating3. Use charcoal briquette machine no need to add any binder and chemical product4. The raw material ... 1100-1400kg/m35. The combustibility of charcoal bar produced by charcoal briquette machine has been improved greatly6. These charcoal ...