查询词典 hexachloroethane

The kinetics of hexachloroethane dissolution into surfactant solution was studied and a mathematical model describing the mass transfer process was developed.

为了解表面活性剂溶液对憎水性污染物增溶过程的影响因素，研究六氯乙烷在Tween20溶液中的增溶动力学过程，建立了六氯乙烷在表面活性剂溶液中增溶的传质模型。

It was found that surfactant decreases the observed mass transfer coefficient relative to water alone, however, the influence of surfactant on hexachloroethmane solubilization results in an overall increase in hexachloroethane dissolution rate.

发现六氯乙烷在表面活性剂溶液中的表观传质系数和纯水中的相比降低了，但由于表面活性剂对六氯乙烷的增溶作用导致其溶解速率总体上是提高的

The model indicated that dissolution rate is directly proportional to observed solubility and observed mass coefficient of hexachloroethane in surfactant solution.

模型表明当六氯乙烷总表面积固定时，其溶解速率同六氯乙烷在表面活性剂溶液中的表观溶解度和表观传质系数呈正相关。

EMF of the probe was stable for 1.8 ks and also responded rapidly and accurately to the dehydrogenation by hexachloroethane.

用六氯乙烷脱氢处理时电动势也有迅速正确的响应。

One-pot reactions of 4 with isocyanates, triphenyl phosphine, hexachloroethane and triethylamine produced 2-anilino-5-arylidene-1-aryl-4,5-dihydroimidazo[1,2-b]-1',2',4'-triazol-4-ones 6 (or 7) in good yields.

而后用4与芳基异氰酸酯、三苯基膦、六氯乙烷和三乙胺"一锅"反应，得到4，5-二氢咪唑并[1，2-b]-1'，2'，4'-三唑-4-酮衍生物6或7。

Carbon hollow nanosphers were synthesized at 200oC, using magnesium and hexachloroethane as reactants, aluminum chloride as catalyst and benzene as solvent.

采用格氏试剂法，在温度200℃，反应时间12个小时下，以六氯乙烷为原料，苯为溶剂，铝作还原剂，无水氯化铝为路易斯酸。

Tetraiodobenzene, triphenylphosphine, hexachloroethane, NaNH2, and Pd(PPh3)4 were purchased and used without further purification.

1，2，4，5-Tetraiodobenzene，三苯基膦， hexachloroethane、NaNH2和Pd (PPh3) 4被购买了并且使用，不用进一步洗净。

In this paper we reported the results of 4 antimony cyclic-mercaptides and 2 corresponding tincompounds and 1 organomercury compounds,3 stibonic acids and related compounds,4 bis(p-aminophenoxy)- thiaalkanes,4 EDTA-chelates of antimony,tin,mercury and bismuth,"TWSb", hexachloroethane,tetrachloroethylene and some other antimony,tin and mercury compounds.

本文报告32种有机化合物对于日本血吸虫病的动物实验治疗的结果，包括：二硫锑环状化合物4种及其相应的 Sn 化合物2种及 Hg 化合物1种、酸类3种、双硫间烷类化合物4种、EDTA 与 Sb，Sn，Hg 及 Bi4种螯合盐、"TWSb"、CCl_3—CCl_3、CCl_2=CCl_2以及一些其他 Sb，Sn 及 Hg 的衍生物。

The SHS was carried out using NaN3 as a reducer; and poly (C2F4), hexachloroethane (C2Cl6) and hexachlorobenzene (C6Cl6) as three various oxidizers.

采用还原剂NaN3和三种不同氧化剂－聚四氟乙烯、六氯乙烷和六氯苯，实施了SHS制备。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。