Dust Burner It seems that the sawdust would be shot into a dust collector above the powerplant and burned. Similar Images ...based on the tags: chutes... Chutes connect the bottoms of the silos to a conveyor belt. Looking into the engine works from the concrete addition. Pipes to channel nitrose (think nitro glycerine) infused acid through the building. Chutes from a hundred machines interconnect to more machines and chutes on a dozen factory floors. A wounded flour mill, muscled into the corner to keep out of the way. Like a railgun pointed at the Rockies… the boom would direct tailings–junk rock–outside of the dredge pond. Like a grave marker, a single post remembers where Dock 3 stood on the bay. …a better view of the huge tailings boom stretching outside of the tailings pond. In the nitrating house.