| Summary: | 碩士 === 高苑科技大學 === 化工與生化工程研究所 === 100 === Abstract
Gaseous chlorine dioxide is a strong oxidant is tetravalent, the World
Health Organization listed it as A1 level of disinfectant, Used in the sterilization
of drinking water to taste and reduce the use of chlorine produced
trihalomethanes and other carcinogenic by-products, Also used in the food
processing industry, leather industry, etc. But to fame in 2001, the United States
spread anthrax terrorist organization, the United States use its disinfecting
infected Capitol Hill and Washington Post the most representative; Gaseous
chlorine dioxide is difficult to save and control the current directly to the
disinfectant in addition to the body, begin with the water body as a house, in
gaseous form of chlorine dioxide gas molecules dissolved in water (aqueous
solution of chlorine dioxide) coupled to the application, but recession, which
will still be limited shelf life.
This study is the use of high molecular polymer combined with the
chlorine dioxide solution made of gel, then the stability of the test concentration
to stabilize the concentration of 40 to 100ppm in the best of, to save time to
reach a best of 24 months, and to optimize the efficiency of sterilization, and
biocompatibility of skin sensitivity test, the results can be used to develop a new
form of chlorine dioxide products to break through preservation and
convenience features.
Keywords: Gaseous chlorine dioxide, is tetravalent strong oxidants, high
molecular polymer
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