Internorth, Inc.

Geoffrey T White

Edward J Burns

This invention is a phase change heat exchange unit which is comprised of upper and lower skeletal support frames having a container for a phase change material disposed therebetween. Each of the frames has a pair of support grids which provide support for the phase change material container and provide a passage for the flow of a heat transfer fluid therethrough so that it can come into direct contact with the container.

Phase change heat exchanger

An energy storage medium that can be raised to a high energy state which is comprised of a gel of polyethylene oxide, water, and a salt which causes gelation of polyethylene oxide and water at or below about 90.degree. C., and a method for storing energy with the medium.

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Omaha, NE, United States of America

Geoffrey T White