Sawdust is one of solid combustible agent used in powder ammonium nitrate industrial explosive, which acts as sensitizer and looseness, but modification research on sawdust is little.

• 木粉是粉状硝铵工业炸药常用的固体碳氢类可燃剂,同时起到了敏化剂和疏松剂的作用,然而对其的改性研究较少。