Liquid purification or separation – Processes – Using magnetic force
Reexamination Certificate
2005-08-25
2008-05-13
Reifsnyder, David A (Department: 1723)
Liquid purification or separation
Processes
Using magnetic force
C210S222000, C210S223000, C977S902000, C422S186010, C204S155000, C204S557000, C204S660000, C204S664000
Reexamination Certificate
active
07371327
ABSTRACT:
What is presented is an innovative design of a chemical reactor for catalytic breakdown of halogenated hydrocarbons, the body of which acts as a specialized electromagnet capable of immobilizing and retaining very large quantities of non-magnetized ferro- dia- or para-magnetic material-containing nano, micro-, or milli-particles within it's reactor volume despite high-velocity flow of any liquid through said reactor. This is accomplished without any pre-treatment to the nanoparticles, without the use of adhesive of any sort, electroplating, electrolytic action, nano-structured nanocages, membrane or other impregnation, or any other mechanical or chemical means.
REFERENCES:
patent: 4309290 (1982-01-01), Heitkamp
patent: 4352730 (1982-10-01), Dijkhuis
Reifsnyder David A
Webb Steven W.
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