trichloromethane

trichloromethane

1. (5) the copolymer is then leached with deionized water and trichloromethane, so as to obtain the anti-bacterial transparent biological hydrogel.

(5)将共聚物用去离子水和三氯甲烷淋洗，即为具有抗菌作用的透明生物水凝胶。

2. Keywords trichloromethane;tetrachloro methane;gas chromatography;gas-liquid balance method;capillary column;

三氯甲烷;四氯化碳;气相色谱法;气液平衡法;毛细管柱;

3. Effects of Trichloromethane on the Enzyme Activity in Soil

三氯甲烷对土壤酶活性影响

4. trichloromethane(TCM )

三氯甲烷（TCM）

5. Keywords chlorine dioxide;sodium dichloroisocyanurate;disinfection of drinking water;Escherichia coli;trichloromethane;

二氧化氯;二氯异氰尿酸钠;饮水消毒;大肠杆菌;三氯甲烷;

6. Keywords photocatalytic oxidation;titanium dioxide;trichloromethane;trichlorethylene;kinetics equation;

光催化氧化;二氧化钛;三氯甲烷;三氯乙烯;动力学方程;

7. Keywords （1;2）-dichloroethane;Trichloromethane;Carbon tetrachloride;TWA concentration;Activated charcoal tube;Solvent desorption;Gas chromatography;

关键词1;2-二氯乙烷;三氯甲烷;四氯化碳;TWA浓度;活性炭管;溶剂解吸;气相色谱;

8. Keywords HCPE-g-MMA;fractional precipitation;trichloromethane;methanol.;

分级沉淀;三氯甲烷;甲醇;

9. Keywords Halogenated hydrocarben;trichloromethane;tetrachloromethane;drinking water;

卤代烃;三氯甲烷;四氯化碳;饮用水;

10. The polymerization of butyl methacrylate initiated by trichloromethane and tetra-chloromethane were also discussed respectively.

同时还分别对以三氯甲烷、四氯化碳为引发剂时甲基丙烯酸丁酯的聚合反应进行了讨论。

11. Keywords porous titania;photocatalytic decomposition;trichloromethane;

多孔二氧化钛;光催化降解;三氯甲烷;

12. Discussion on how to Control the Formation of Trichloromethane in Water Treatment

如何控制水质处理中三氯甲烷的生成

13. In the case of trichloromethane, zero-valent iron alone had efficient dechlorination capability.

对三氯甲烷,仅用零价铁即可达到近80%的脱氯效率。

14. Determination of Time Weighted Average Concentration for 1,2-Dichloroethane, Trichloromethane and Carbon Tetrachloride in the Air of Workplaces

工作场所空气中1,2-二氯乙烷、三氯甲烷、四氯化碳的时间加权平均浓度测定方法研究

15. Determination of Trichloromethane in Workplace Air by Thermal Desorption Gas Chromatography

工作场所空气中三氯甲烷的热解吸气相色谱测定方法

16. Study on the formation and control of trichloromethane in routine water purification process

常规处理工艺中加氯方式与三氯甲烷变化规律研究

17. Abstract： The main sources of uncertainty of measurement for determination of trichloromethane in drinking water by headspace capillary GC were discussed in this paper.

摘 要： 本文讨论毛细管顶空气相色谱法测定饮用水中三氯甲烷浓度测量不确定度的主要来源，并对各不确定度分量和测量结果的不确定度进行评定。

18. Methods Omit and alter some work procedure including distillation,store reagent that show color,either the order of reagent procedure or recycle of the waste trichloromethane.

方法有条件的简化蒸馏步骤、显色剂储存使用、改变显色剂与氯仿的加入顺序、氯仿废液回收循环使用。

19. Investigation and Analysis of Trichloromethane and Tetrachloromethane in Drinking Water of Units in Beijing of Certain Department

某部驻京单位饮用水中三氯甲烷和四氯化碳浓度调查分析

20. Keywords Headspacc capillary GC;Drinking water;Trichloromethane;Tetrachloromethane;

毛细管顶空气相色谱;饮用水;氯仿;四氯化碳;

21. Keywords Headspace capillary GC Drinking water Trichloromethane Uncertainty;

毛细管顶空气相色谱法;饮用水;三氯甲烷;不确定度;

22. Determination of Trichloromethane and Tetrachloromethane in Drinking Water by Headspace Capillary Gas Chromatography

毛细管顶空气相色谱法测定饮用水中的氯仿和四氯化碳

23. fluoro trichloromethane

氟利昂11

24. Keywords Liquid-liquid extraction;Gas chromatography;Trichloromethane;Petroleum ether;

液液萃取;气相色谱法;三氯甲烷;石油醚;

25. Keywords bagasse;Kraft pulp;organic chlorine;trichloromethane hypochlorite bleaching;

甘蔗渣;硫酸盐浆;有机氯;三氯甲烷;次氯酸盐漂白;

26. Methane chloride is the general name of four chlorine hydrocarbon products--hloromethane (methyl chloride), dichloromethane, trichloromethane (chloroform), and CI carbon tetrachloride.

甲烷氯化物是包括一氯甲烷（氯甲烷）、二氯甲烷、三氯甲烷（氯仿）、四氯化碳四种CI氯烃氯产品的总称。

27. trichloromethane sulfenyl chloride

硫酰氯化三氯甲烷

28. Keywords nanosized titania;rare earth;trichloromethane;transition metal ions;co-doping;photocatalysis;

纳米二氧化钛;稀土;三氯甲烷;过渡金属离子;共掺杂;光催化;

29. Solubility in trichloromethane、tetrachloromethane and carbon sulfide of the chemically modified SWNTs enhanced in comparison with the control(without modification).

经过该方法修饰的碳纳米管在三氯甲烷、四氯化碳和二硫化碳等有机溶剂中有较好的溶解性。

30. Workplace air--Determination of trichloromethane--Solvent desorption gas chromatographic method

车间空气中三氯甲烷的溶剂解吸气相色谱测定方法

31. Workplace air--Determination of trichloromethane--Direct injection gas chromatographic method

车间空气中三氯甲烷的直接进样气相色谱测定方法

32. treatment is with a solution of 50 grams of paraffin wax per litre of trichloromethane applied only to the edges of the emulsion side of the film.

这种方法是用每升三氯乙烷溶解50克石蜡形成的溶液，只用于处理胶片的乳剂面的侧缘。

33. Using acetone adds the water withdraws the atrazine in the soil, than extract with trichloromethane, after concentrated and settle to permit, use the capillary gas chromatography.

采用丙酮加水提取土壤中的阿特拉津,再用三氯甲烷萃取,经浓缩、定容后,用毛细管气相色谱法测定。

34. Keywords Headspace gas chromatography;Trichloromethane;Trichloroethene;

顶空气相色谱法;三氯甲烷;三氯乙烯;

35. Evaluation of Uncertainty of Measurement for Determination of Trichloromethane in Drinking Water by Headspace GC Method

顶空气相色谱法分析饮用水中四氯化碳的测量不确定度评定

36. Keywords drinking water;trichloromethane（TCM）;disinfection by-products（DBP）;

饮用水;三氯甲烷（TCM）;消毒副产物;