Wet Powder Milling Process
997 corn wet milling united states environmentalhe corn wet milling process uses about 11 to 20 kg of so2 per megagram mg of corn 006 to 011 lbbu the so2 is dissolved in process waters but its pungent odor is present in the slurries necessitating the enclosing and venting of the process equipment vents can be wetscrubbed.