| 张锦屏,张㛃,张克忠,于凤英.微波消毒饭票试验研究[J].Chinese journal of Epidemiology,1984,5(4):232-236 |
| 微波消毒饭票试验研究 |
| The Disinfective Activity of Microwave on Cafeteria Meal Coupons |
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| Abstract: |
| 试验结果表明用频率为2450兆赫，输出功率为500瓦的微波炉消毒500克重饭票作用3分钟，温度为75℃，能全部破坏饭票上HBsAg的抗原性，并能全部杀灭饭票上的痢疾杆菌、鼠伤寒杆菌、大肠杆菌、绿脓杆菌、变形杆菌、金黄色葡萄球菌和白色葡萄球菌，蜡样杆菌芽胞杀灭率为99.45%。 |
| English Abstract: |
| A microwave oven with the frequency of 2450 megahertzs and 500 watts was used to sterilize a pile of meal tickets weighing 500 grams.After being treated for 3 minutes at 75℃, the antigenicity of HBsAg on the meal tickets was destroyed completely,and the shigella、S.typhimurium、E.coil、P.aeruginosa, Proteus、S. aureus and S.albus on meal tickets.However,only 99.45% of B.cereus was killed. |
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