許順堯2006-07-252018-06-292006-07-252018-06-292003-09-17http://ntur.lib.ntu.edu.tw//handle/246246/14106The purpose of this study is to investigate the effects of processing conditions on properties of EOW. This study adopted a duplicated three-factor central composite design to study the effects of rawwater flow rate, salt concentration and water temperature on pH, oxidation- reduction potential (ORP), total chlorine, conductivity, dissolved oxygen (DO), chloride ion and sodium ion concentrations of EOW. Furthermore, a study on the efficiency of EOW generator and a study on storage properties of the EOW were also conducted. Results indicated that increasing water flow rate decreased total chlorine concentration and ORP of the EOW. Increasing salt concentration increased total chlorine concentration and electrical conductivity of the EOW. Results also indicated that electrolysis efficiency of the electrolysis cell varied in the range of 47 % to 66 %. Separation efficiency of the cation ion-exchange membrane varied in the range of 33 % to 59 %. Both efficiency rates were significantly reduced by increases in water flow rate and/or salt concentration in the feed solution. Results also indicated that total residual chlorine and DO decreased 24% and 21%, respectively, in the 21-day closed storage and decreased 81% and 47%, respectively, in the 14-day semi-open storage.application/pdf86639 bytesapplication/pdfzh-TW國立臺灣大學食品科技研究所Electrolyzed oxidizing water, Processing conditions, Efficiency, Storagereporthttp://ntur.lib.ntu.edu.tw/bitstream/246246/14106/1/912214E002023.pdf