Chemicals
Crushed stone, sand,
gravel, cement
Food (sugar, salt, flour,
dextrose, starch, food additives)
Pharmaceutical
Plastics (resin, pellets etc.)
Absorbent polymer
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Ferro alloys
Refractories (abrasive grit, ceramics, clays, lime, powdered metals, shot)
Rubber
Carbon black
Agriculture (seed, grain, popcorn, beans)
Minerals
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