The United States of America As Represented by the Administrator of the

Micro-magnetics, Inc.

Vsm Associates, Inc.

John V Walsh

James M Kendall, Jr

Described herein is an improved method for the fabrication and use in modifying the physicochemical properties of water, as in strong, high density gradient application. This new approach provides in situ devices capable of inexpensive and effective water modification and treatment. The underlying concept is based upon the use of fine particle super ferromagnets or super paramagnets dispersed in nonmagnetic media. These media can be materials such as brass, cellulose or a wide variety of ceramics. Nonaqueous applications include the removal of impurities from liquid polymer streams. Other applications involve pseudo polymers or fluids exhibiting weak inter- and intra molecular forces.

Water treatment using fine particle super magnets

A process for removing oxide contaminants from combustion gas, and employing a solid electrolyte reactor, includes:

Method and system for the removal of oxides of nitrogen and sulfur from

In combination with a reactor for a coal utilization system, a pressure letdown device for accepting from a reactor, a polyphase fluid at an entrance pressure and an entrance velocity, and discharging the fluid from the device at a discharge pressure substantially lower than the entrance pressure and at a discharge temperature and a discharge velocity substantially equal to the entrance temperature and entrance velocity. The device 10 is characterized by a series of pressure letdown stages 28a through 28x including a plurality of symmetrical baffles, designated 30, disposed in coaxially nested alignment, each baffle having defined therein a plurality of ports or apertures 32 of uniform dimensions. The number of ports or apertures for each baffle plate is unique with respect to the number of ports or apertures defined in each of the other baffles of the plurality, the mass rate of flow for each port being a function of the area of the port, the pressure of the fluid as applied to the port and a common pressure ratio established across the ports.

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Glendora, CA, United States of America

John V Walsh