pièces de hammermill jacobson,
grain industry's approach to dust explosions - NFPA
Rehoboth, DE . of legs, hammermills, grain dryers and dust filters. . hammermills, dust collectors and enclosed equipment are the areas where explosions often ... the belting to the point of failure, allowing the severed and flaming pieces to drop .. Jacobsen, M., et al, "Explosibility of Agricultural Dust," R1 5753, 1961, U.S..