dTEC Systems L.L.C.
3012 16th Avenue West
Seattle, WA 98119

tel: (206) 281-8757
fax: (206) 283-5044
contact@dtecsystems.us

 

 

Welcome Page

Read about dTEC Energy-efficient
wastewater treatment process control
Achieves low-level nitrate/nitrite
monitoring
Overview of
our current work
Collection of reports, publications,
and patents

 
  dNOx™ Processor For Wastewater Control

dNOx™ is our patented wastewater treatment plant process control technology. It is applicable in oxidation ditch treatment plants as well as sequencing batch reactor activated sludge treatment processes. This technology enables improvements in settling of the activated sludge by providing selective pressure against the growth of filamentous bacteria, improved total nitrogen removal, and energy savings. Our dNOx™ control system is currently installed in several full-scale wastewater treatment facilities. References can be provided on request.



dNOx™ control system