Tuesday, December 27, 2011

Wastewater Treatment


EM Technology® is properly applied in the collection system. Timing, flow rates, system design, and management are all considered in developing an application program for a wastewater treatment plant and collection system (sewer).

EM•1® has a unique ability to stabilize complex proteins through a shift from anaerobic putrefaction cycles to a fermentative cycle. Hair and plastics can play havoc with the balancing of an anaerobic digester by creating over-thickening of the scum layer. Hair is primarily composed of complex proteins, which have been historically difficult to stabilize to a point at which the biological breakdown will occur in a timely manner. EM•1® will assist by accelerating protein stabilization.

EM•1® is applied at various stages in the treatment process for optimum results. The application site and dosage amounts are dependent on the type of treatment system, the age of the system, and the goals of the parties involved. Application rates can vary from 1: 1000 to 1: 40,000. The average rate into a treatment system is around 1: 10,000 (based on daily flow). The EM•1® is activated and injected at various points throughout the collection system on a steady flow.

The microbes in EM•1® Waste Treatment secrete beneficial substances such as organic acids, enzymes and antioxidants (chelated minerals and vitamins) when in contact with organic matter. In wastewater applications, EM•1®  assists in shifting conditions from putrefactive to non-putrefactive. This unique ability enables EM•1® to transition the wastewater collection system into a pretreatment system, thereby lowering the loading demand on wastewater treatment plants. Essentially, consistent applications of EM Technology® into the collection system will increase the capacity of the treatment plant, decrease the operation costs, and improve the efficiency of the entire system.

Since every treatment system is in itself as a separate ecosystem, a custom-design in each application for a wastewater treatment system will be done after an assessment of the entire system.   

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