Thursday 14 April 2011

Smaller processes

I'm always overjoyed when we humans get to do something cunning that doesn't depend on large scale chemical and physical processes. I suppose the processing of the paper and chitosan come from such a large-scaleprocess; but I'm referring to the water cleaning process.

A byproduct of the paper industry and crab shells may soon be used to take radioactive contaminants out of water.

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