Research Sterilization Effect of Nano Silver Ion

• Main Authors: Ting-Hsien Wu, 吳侹賢
• Other Authors: Cheng-Hsiung Lin
• Format: Others
• Language: zh-TW
• Published: 2009
• Online Access: http://ndltd.ncl.edu.tw/handle/81614527895882733120

碩士 === 吳鳳技術學院 === 光機電暨材料研究所 === 97 === Kaolin contains essential zeolite components SiO2 and Al2O3. This study synthesized A-type zeolite by using kaolin as a raw material. The kaolin was activated by transforming it from crystalline to amorphous state, then the denatured kaolin was added to an alkaline solution, transformed it to A-type zeolite. The ion exchange method was used for preparing Ag-carrying zeolite antimicrobial. A plate count method was used for the antibacterial test after the antimicrobial has been added to an incubation solution and incubated for 72hr. The antibacterial rate show that 3 % of antimicrobial is enough to kill almost all the bacteria.