Environmental Technologies, L.L.C.
Spartan has gathered some basic
information on ozone. Included are discussions about how ozone
generators makes ozone, ozone safety, chemical oxidation reactions with
ozone, how ozone acts as a disinfectant and a listing of various
applications for ozone such as drinking water and wastewater treatment.
Water Management Technologies, Inc. carries a full line
of equipment to satisfy a variety of water quality concerns. Whether you
are installing a new system or upgrading an old one our team of
specialists will provide solutions that work.
Aquaculture Systems Technologies, LLC
(AST) was founded by Douglas Drennan, in October 1995, as a direct
result of the acquisition of Armant Aquaculture, Inc. (AAI). AST
acquired from AAI certain assets including, but not limited to, the
exclusive manufacturing, marketing and sales rights for
"Propeller-Washed Bead Filters" and similar non-exclusive rights for the
"Bubble-Washed Bead Filters". Both filter configurations are patented,
and AST has an exclusive licensing arrangement with the patent holder.
Shortly after completing the acquisition, Douglas set about refining the
complete line of propeller-washed bead filters which his new company
would offer, doubling the number of filter models available from three
units (PBF-8, PBF-20 and PBF-30) to six units (PBF-3, PBF-5, PBF-10,
PBF-25, PBF-50 and PBF-100) and improving the design by increasing
pressure tolerances from 15 psi to 20 psi on all of the fiberglass
units, installing FRP coupling in place of bulkhead fitting for the
inlet/sludge outlet on the side of the filters and using mechanical
seals in place of packing on the filter head where the shaft penetrates
the filter hull.