Schoeff, Robert W.2010-07-192010-07-192010-07-19http://hdl.handle.net/2097/4298There were 18 dust explosions reported in the U.S. in 1998 according to Robert W. Schoeff, Professor Emeritus, Kansas State University, and Ralph Regan, Safety Director, USDA-FGIS. This compares to 16 in 1997 and a ten-year average of 13.5 explosions.en-USGrain dustDust explosionsTechnical Report