期刊论文

The Study on the Preparation of Bio-antimicrobial Using Sepiolite as Carrier and Their Sterilization Capability

中文

武汉轻工大学学报

2095-7386

2009

28

1

17-19

10.3969/j.issn.1009-4881.2009.01.005

本校为第一机构

以酸改性后的多孔海泡石为载体制备了负载金属离子的无机抗菌剂，利用SEM和EDS分析手段对所制备的无机抗菌剂进行了表征，并研究其对大肠杆菌的杀灭效果。在抗菌实验中，利用菌落计数法对制备出的多种抗菌剂产品的杀菌能力进行了评价。结果表明：复合抗菌剂比负载单一金属离子抗菌剂的抗菌效果好；负载银、铜的复合抗菌荆抗茵性能最佳。

Sepiolite powder worked by hydrochloric acid was used as a sorption carrier of abio-antimicrobial, which was characterized by SEM and EDS analysis, and their sterilization capability to E. coli were investigated. In the sterilization experiment, the sterilization capability of prepared abio-antimierobials was evaluated by Colong-Forrning Units （CFU）. The results showed that the composite loaded abio-antimicrobials were superior to the single; Ag-Cu-carried sepiolite wa...