| 控制释放型载银抗菌玻璃性能研究 |
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| 引用本文： | 焦莉莉,陈康,张峰,周国光.控制释放型载银抗菌玻璃性能研究[J].净水技术,2010,29(3):44-47. |
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| 作者姓名： | 焦莉莉 陈康 张峰 周国光 |
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| 作者单位： | 1. 上海多佳水处理科技有限公司,上海,200237
2. 华东理工大学资源与环境工程学院,上海,200237 |
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| 摘 要： | 该文以硼硅酸盐玻璃为载体,通过添加Ag_2O的方式来引入抗菌活性物质,制备了控制释放型载银硼硅酸盐抗菌玻璃并对其性能进行了研究。结果表明:抗菌玻璃对异养菌具有极佳的杀菌作用,对水中藻类有很好的杀灭作用,其浸出液具有阳极型缓蚀剂的特征,对水中碳钢能起一定的缓蚀作用,且不会引起严重的硅垢,可作为一种新型的水处理剂用于循环水系统。
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| 关 键 词： | 控制释放 硼硅酸盐玻璃 银 抗菌 |
Antibacterial Performance of Silver-Carrying Glass with Releasing Controlled |
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| JIAO Li-Li,CHEN Kang,ZHANG Feng,ZHOU Guo-Guang.Antibacterial Performance of Silver-Carrying Glass with Releasing Controlled[J].Water Purifcation Technology,2010,29(3):44-47. |
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| Authors: | JIAO Li-Li CHEN Kang ZHANG Feng ZHOU Guo-Guang |
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| Affiliation: | 1. Shanghai Duo Jia water treatment Science and Technology Co., Ltd., Shanghai 200237, China; 2. College of Resource and Environment Engineering ECUST, Shanghai 200237, China.) |
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| Abstract: | Ag-carrying controlled release borosilicate antibacterial glass, prepared by borosilicate glass as the carrier, was introduced in the paper. The results show that the antibacterial glass is a perfect bactericide for killing all hetrotrophic bacteria and algae. The leachate of antibacterial glass has the character of anodie corrosion inhibitor, which can inhibit the corrosion of carbon steel when it was exposed in water, without forming silica scale easily. The antibacterial glass could be used as a new style water treatment agent in circulating system. |
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| Keywords: | controlled release borosilicate glass Ag antibacterial |
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