期刊论文

The bacteriostatic effect of slightly acidic electrolyzed water on Chinese chestnut kernel

中文

中国消毒学杂志

1001-7658

2017

34

8

726-729

10.11726/j.issn.1001-7658.2017.08.007

国家自然科学基金项目（31101370） 武汉轻工大学校立科研计划项目（2015d8） 武汉轻工大学大学生科研项目（xsky2017028）

本校为第一机构

目的考察微酸性电解水（SAEW）对板栗仁的杀菌抑菌作用。方法通过与常用杀菌剂进行对比,考察微酸性电解水对板栗仁的杀菌抑菌效果。考察有效氯浓度和杀菌时间等影响因素对微酸性电解水杀菌抑菌效果的影响。结果微酸性电解水具有高效的杀菌抑菌作用,明显优于Na HSO3和Na Cl O等常用杀菌剂。当SAEW有效氯含量为88.31 mg/L、杀菌时间为3 min时,对板栗仁上细菌的杀菌效率高达91.74%,杀灭对数值为1.08,杀菌后细菌含量为4.13 lg cfu/g。微酸性电解水同样表现出较好的抑菌效果。杀菌后第3 d,与对照组相比,细菌减少量为1.54 lg cfu/g;杀菌后第5 d,细菌减少量仍为1.17 lg cfu/g,比Na HSO3和Na Cl O分别提...

Objective To investigate the disinfection and bacteriostasis effect of slightly acidic electrolyzed water（ SAEW） on Chinese chestnut kernel. Methods By comparing with the common bactericides,the disinfection and bacteriostasis effects of SAEW on Chinese chestnut kernel were investigated. Then,the effects of available chlorine concentration and sterilization time of SAEW on bactericidal and bacteriostatic were further investigated. Results The results have shown that SAEW had a highly effective bactericidal effect. It is superior to the common...