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- The results show that available chlorine produced during electrolysis process is the main agent of catalytic electrolysis disinfection. 催化电解产生的有效氯质量浓度与电解时间呈线性关系,杀菌率随著有效氯质量浓度的增大而增大。
- The solution of sodium dichloroisocyanurate containing available chlorine 250 mg/ L (pH 6.4) with a 1 minute contact time could kill 100% of Legionella pneumophilia in suspension. 以含有效氯 250 mg/ L的二氯异氰尿酸钠溶液( pH 6.;4)对悬液中嗜肺军团菌作用 1min,杀灭率为100%25。
- The factors about concentration of available chlorine, concentration of TSB culture medium and contact time of disinfectant could influence the germicidal efficacy. 有效氯浓度、TSB培养基浓度、作用时间均能影响杀菌剂的杀菌效果。
- It is superior to chlorine by 2.6 times of available chlorine content and 2.5 times of oxidation capacity, and its disinfection effect is around 5 times over hypochlorous acid. 它的有效氯是氯的2.;6倍,氧化能力约为氯的2
- In order to make indicator card for measuring available chlorine, reaction colour of potassium iodide and available chlorine was used, and iodometry and the indicator card were compared. 利用碘化钾遇有效氯可被氧化成游离碘而显色的原理,制成测有效氯含量指示卡,并与化学滴定法进行比较。
- DETERMINATlON OF AVAILABLE CHLORINE OF SODIUM HYPOCHLORITE WITH FIA METHOD 流动注射分析法测定次氯酸钠中的有效氯(简报)
- Chlorine or other suitable disinfectants may be used. If chlorination has been employed checks should be made daily by chemical tests for available chlorine. "用氯消毒或其他适宜的消毒剂均可,如果采用氯消毒,每天应用化学测试方法对余氯进行检验。"
- In cases where water is disinfected by chlorination, it is easier and more appropriate to test for the presence of available chlorine than for bacteria. 与测试细菌相比,在水被氯化消毒的案例中,测试“可用氯”的存在更容易也更合适。
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- Keywords chlorine method;polyisobutylene succinic anhydride;reactor;analysis; 氯化法;聚异丁烯丁二酸酐;反应器;分析;
- A Modified Method for the Determination of Available Chlorine in Some Sparingly Acid Soluble Disinfectants 对酸性难溶含氯消毒剂有效氯含量测定方法的改进
- His eloquence did not avail against the facts. 他的雄辩在事实面前不起什么作用。
- Standard Test Method for Rubber Property-Effect of Aqueous Solutons with Available Chlorine and Chloramine 可溶于氯和氯胺液态溶剂的橡胶性能-效果的标准试验方法
- Joe tried to pull the heavy cart, but to no avail. 乔想拉那部笨重的大车,但是拉不动。
- I can't claim infallibility for this method. 我不敢说这方法绝对有效。
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
- Keywords Sanxiao”pyrogen inactivator\ pyrogen\ available chlorine; 三效热原灭活剂;热原;有效氯;
- The paper analyses the problem exsited in producing benzylchloride using the tower type chlorination method,puts forward the homologous improvement methods ,and points out its development trend. 对塔式氯化法生产氯化苄工艺中所存在的问题进行了分析,提出了相应的改进方法,指出了氯化苄的发展趋势。
- Nothing could avail the dying patient. 没有任何东西能挽救那个濒死者