Monitoring on validity of chemical indication cards of pressure-steam sterilization 压力蒸汽灭菌化学指示卡有效性的监测
Magnesia nano-powder is well concentrated based on its unique physical and chemical properties as well as splendid applications in catalysis, sterilization and composite. 由于氧化镁纳米粉体独特的物理化学性能以及在催化、杀菌和复合材料等领域具有广阔的应用前景,而倍受材料界和化学界的广泛关注。
Ozone is one of chemical effective disinfectants which is used in air sterilization. 臭氧是一种化学灭菌剂,常用于对空气的消毒。
It is widely used in food and chemical processes, sterilization machine, high pressure sterilizer, dry cleaning machines, beer production lines. 它广泛用于食品和化学过程,灭菌机,高压消毒器,干洗机,啤酒生产线。
The film is alcohol resistant, chemical resistant and sterilization resistant. 涂膜耐酒精耐化学溶剂耐蒸煮。
The film is chemical resistant, sterilization resistant, acid and alkali resistant. 涂膜耐化学溶剂耐蒸煮和耐酸碱。
OBJECTIVE To compare the difference of sterilization effect between chemical indicative card in the pressure steam sterilizing WRAT and portable chemical indicative card at the sterilization test. 目的探讨压力蒸汽灭菌包内化学指示卡和移动式化学指示卡在灭菌效果监测工作中的差别。
Several aspects of antiseptic containing chlorine were detailed, including composition behavior and application scope, chemical characteristics of sodium hypochlorite, function and mechanism of sterilization were detailed. 详细介绍了含氯消毒剂的组成,性能及应用范围。主要成分次氯酸钠的化学特性、杀菌作用和杀菌机理。
Chemical keratoconjunctivitis caused by peracetic acid during sterilization of air: report of 2 cases 过氧乙酸空气消毒致化学性角膜结膜炎2例
Comparison of irradiation and chemical sterilization of disposable medical products 一次性医疗用品辐射消毒法与化学消毒法的比较研究
Recently, ozone has been widely used in medicine, vivers, chemical industry, air decontamination, sewage disposal and drinking water sterilization. 近年来,臭氧技术已在污水处理、医学、食品、化工生产、空气净化、饮用水杀菌消毒等领域得到广泛应用,并显示出很好的发展前景。
In the process of wastewater treatment, the transversal flow coalescing oil separator was adopted. The perforate-pipe sludge draw method, pressure water-injection aeration method, chemical and physical sterilization technologies are applied. 在污水处理方面,采用了横向流聚结除油器、射流曝氧技术、穿孔管排泥工艺以及化学杀菌法、物理杀菌法。
In this paper, the physical and chemical characteristics and the technology of microwave sterilization and fresh-keeping of emulsified honey were studied including the number of microbe, the content of reducing sugar, the texture parameters, the content of amylase and so on. 本课题是对乳化蜂蜜微波杀菌工艺和保鲜进行研究,研究对象包括微生物数量、还原糖的含量、物性状态和淀粉酶值的含量等。
In order to study the reason for and control of browning of cloudy apple juice during sterilization, several edible chemical additives were added to the juice before sterilization and the relationship between the changes in colour and composition during sterilization was investigated. 为了探讨混浊苹果汁杀菌过程中褐变的机理和控制,将几种可食用的化学添加剂在杀菌前加入混浊苹果汁,考察在杀菌过程中果汁的颜色变化和成分变化的关系。
Conclusion The discoloration of chemical indicative cards of 3 M-pressure steam sterilizer is one of measures to detect the effect of pressure steam sterilizer; its nonstandard discoloration is influenced by condensed water of steam during the steam sterilization. 结论用来检测压力蒸汽灭菌器灭菌效果方法之一的3M压力蒸汽灭菌包内化学指示卡变色不标准因素,受蒸汽灭菌过程中蒸汽的冷凝水的影响;
Method To monitor sterilization effect comprehensively, adopt biological indicator and chemical indicator to control different parameter and mechanical status during the sterilization. 方法采用生物指示剂、化学指示剂和控制灭菌过程的各种参数及机械状况,对灭菌效果进行综合监测。
The chemical substances produced through electrochemical reaction has sterilization ability, with the extension of the static duration, the sterilization rate increased greatly. 电化学反应产生的化学物质具有杀菌能力,并且随着出水后静置时间的增加,杀菌率大大提高。
METHODS To compare the validity and adaptability between pack interior chemical indicative card and portable chemical indicative card by sterilization test with biologic indicator card. 方法通过灭菌试验结合生物指示剂比较包内化学指示卡和移动式化学指示卡的有效性及适应性。
A Study On The Chemical Sterilization Method Of Culture Soil Of Vesicular-Arbuscular Mycorhizas VA菌根培养土的化学灭菌法研究
Chemical solution A, C, D were found to have obvious effects for sterilization indicated by determining the amount of bacteria. 所有微生物测定指标表明化学杀菌液A、C、D的杀菌效果明显。
OBJECTIVE To provide the data for constituting the standard of chemical sterilization of dental handpieces and the criterion of operation. 目的为制定我国牙科手机化学灭菌标准及其操作规范提供参考数据。
Nano TiO2, because of its avirulence, harmless, good chemical stability and excellent photocatalytic activity, is in a wide range of applications of wastewater treatment, air purification and the sterilization as a new type of functional nano-material of environmental protection. 纳米TiO2因其无毒无害,良好的化学稳定性以及优异的光催化活性等特点,作为一种新型环保的功能纳米材料,在废水处理,空气净化,杀菌消毒等领域有着广泛的应用。
Thermal and chemical instability of glucose oxidase prevents the fabricated enzymatic biosensors from being used for continuous monitoring in fermentation processes or in human bodies requiring sterilization. 葡萄糖氧化酶的热不稳定和化学不稳定限制了酶生物传感器在发酵过程以及人体血液的连续检测中的应用。
It included: the basic situation, daily use situation and biological and chemical monitoring of the use of ethylene oxide sterilization instruments, and so on. 内容包括:医院环氧乙烷灭菌器的基本情况,日常使用情况,生物监测及化学监测情况等。
The chemical titration was used to deduce the grated rate of the tributyl-3-[ ( and4-) vinyl benzyl] phosphonium on LDPE. The sterilization effect of the grafted product against E.coli and S.aureus were studied by the method of pad pasting. 通过化学滴定法研究了抗菌剂对乙烯基苄基三丁基氯化鳞在LDPE中的接枝率,通过贴膜法研究接枝产物抗菌LDPE树脂对大肠杆菌和金黄色葡萄球菌的杀菌效果。