LOS ANGELES, CA--(Marketwire - Jan 22, 2013) - Sionix Corporation (OTCQB: SINX) announced today that it has received a Notice of Allowance for U.S. Patent Application Number 13/029,970 -- "Dissolved ...
Dissolved air flotation (DAF) has been around for many years and is a recognised process in the treatment of surface waters containing organics, colour forming compounds such as humic and fulvic acids ...
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