Ozone As Pesticide

Makarand writes "Purdue University researchers in the search for alternatives to insect fumigants that damage Earth's ozone layer have found that ozone gas can be used as a potent pesticide without causing any environmental harm. Farmers could use ozone generators to get rid of insects in their grain bins by releasing ozone in them."

Comments

Ozone + Grain = Explosion!

[Bruce Perens]

Ozone is a superoxydizer. That's how it kills bacteria and insects. Grain silos already have explosion problems with normal atmospheres - the suspended grain dust tends to form an explosive mixture. Put a superoxydizer in there, and and it might get worse.

There are health issues - though probably not that big - perhaps more free radicals in the air to give you lung cancer, and whatever you get when the ozone recombines with other gases, etc. Maybe nitrous oxides?

Bruce