new system that removes pollutants from runoff...
it gets into your lakes and streams...
it also removes pollutants from industrial wastewater.
The Process of Producing Raynfiltr®
Peat has been long
recognized as a material with the capability for removing water
contaminants. As early as 1935 it was reported that exposing
peat to hot sulphuric acid enhanced it's ability to remove heavy
metals. Environmental Filtration, Inc. employs this principal
as the first step in the manufacturing of Raynfiltr® Media.
After the moisture has been reduced a binder is added and the
mixture is extruded into pellets. The pellets are heated in the
absence of oxygen, and firing the pellets giving them the additional
characteristic of Activated Carbon. The size selection of the
pellets allow for a variable flow rate, compared to conventional
activated carbon media. Environmental Filtration, Inc. has recieved
a patent process.