Apparatus for disinfecting water using ultraviolet radiation

Details Apparatus for disinfecting water using ultraviolet radiation Apparatus for disinfecting water using ultraviolet radiation

2007-01-30

2007-01-30

Lawrence, Frank M. (Department: 1724)

Liquid purification or separation

Processes

Utilizing electrical or wave energy directly applied to...

C422S186300

Reexamination Certificate

active

10874293

ABSTRACT:
Ultraviolet radiation is used to disinfect water in a flow tube, where the flow tube acts as a fluid filled light guide for the ultraviolet radiation and the ultraviolet radiation propagates through the flow tube via total internal reflection.

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