Energy Technologies, Inc.

Expedeon Limited

Expedeon Holdings Ltd.

Peter Osucha

David K Swindell

Jack R Lee

H Lee Martin

Jeremy L Norris

Charles E Witkowski, Ii

Jeremy Norris

An electrophoretic notch filter apparatus including a gel cartridge having at least one sample channel, an electrode and a counter electrode each engagable with the sample channel, a user interface for programming one or more steps for a sample channel into a processor to form a programmed sequence and an electrophoretic controller for implementing the programmed sequence.

Programmable electrophoretic notch filter systems and methods

A method and an apparatus for continuous real time heating value/coal flow balancing of coal from a coal feeder to a burner. The apparatus includes a Dual-energy Gamma Attenuation (DGA)/Multi-energy Gamma Attenuation (MGA) device for measuring coal quality at a specific location between the coal silo/bunker and the coal feeder in a coal fired plant in order to control the individual burner stoichiometries according to the measured coal quality. By strategically placing the DGA/MGA device, continuous accurate real-time coal quality information is accomplished for making individual adjustments in order to improve stoichiometry to optimize performance of the system.

Continuous real time heating value (BTU)/coal flow balancing meter

Methods and apparatus for continuous real-time measurement of bulk material using gamma irradiation. A multi-energy gamma attenuation device monitors bulk material flow and produces a spectrum that is compared to a baseline spectrum to produce a relative weight/impurity/component ratio. A sample analysis, in combination with measurement of the relative weight/impurity/component ratio of the sample, allows for determination of the coefficients for determining the absolute weight/impurity/component values of the bulk material.

Multi-energy gamma attenuation for real time continuous measurement of bulk material

Methods and apparatus for continuous real-time measurement of bulk material using gamma irradiation and neutron irradiation. A DGA device monitors bulk material flow and produces a spectrum that is compared to a baseline spectrum to produce a relative weight/impurity ratio. A PGNAA device monitors the same bulk material flow and produces a spectrum that is compared to a library of spectrums to produce a relative component ratio. The relative component ratio is processed with the relative weight/impurity ratio to produce an absolute weight and impurity value, which is then processed with the relative component ratio to produce absolute component, or analyte, values.

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Knoxville, TN, United States of America

Peter Osucha