Great numbers, off radar and tiny cap., page-2

The potable water treatment could potentially be the largest part of this business. It will be a business in its own right with many options including selling off licences or even splitting it off.
400,000 tonne market in the states alone , but think of the potential in Asia and Europe.China is primed for the technology.

The downside is the frustratingly slow uptake of mercury control measures .Another good sized contract will make a huge difference to the bottom line, the potential profit margin is enormous.