增溶

The results showed that Weipa ore is gibbsite and its leaching efficiency is high when digested at higher than 200 ℃,so applicable to sweetening ore in digestion process,under conditions that the sweetening process is controlled in the range of 195～200 ℃ for 15～20 min and the dosage of Weipa .

对澳大利亚韦帕矿的溶出性能及以韦帕矿为后加矿的增溶溶出技术进行了实验研究。考察了增溶温度，增溶时间，后加矿加入量对溶出效果的影响，同时对后加矿增溶溶出的矿浆性能进行了对比性研究。结果表明：韦帕矿为三水铝石矿，在200℃以上溶出时，浸出率较高，适宜作为增溶溶出过程的后加矿。以韦帕矿为后加矿，其适宜的增溶溶出条件为：增溶温度195~200℃，增溶时间15~20 min，后加矿的质量分数为15%~20%。后加矿增溶溶出矿浆具有优良的沉降压缩性能

To study the sweetening process of diasporic bauxite,Al3 obtained from the direct carbonization of unrefined sintering solution was used as the additive and its performance was compared with that of the conventionally used gibbsite .

分别以烧结法粗液直接进行深度碳分所得到粗氢氧化铝和工业上常用的三水铝石矿作为添加剂，进行了一水硬铝石矿增溶溶出过程的对比研究，主要考察了增溶温度、添加剂添加量和增溶时间等因素对溶出效果的影响，同时对增溶溶出矿浆与常规拜耳法溶出矿浆的沉降性能进行了对比研究。

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 is found that the existence of HMPAM can affect the adsolubilization ability of the surfactants pronouncedly. The longer the alkyl chain of the surfactant is the ability of the adsolubilization of the surfactant is more enhanced.

当疏水性聚合物-疏水改性聚丙烯酰胺，和表面活性剂的混合物共同对2-萘酚进行吸附增溶时发现：表面活性剂的烷基链越长，受HMPAM存在的影响其吸附增溶能力增加越明显。

Solubilization is unaffected by pH and the presence of small amount of electrolytes, but affected by temperature.

非离子表面活性剂的分子结构控制着胶团的内核大小，是其增溶能力的决定因素。污染物的极性越弱，表面活性剂对其的增溶能力就越强。

The solubization power of two surfactants was much stronger than that of three cyclodextrins, which was determined by their different solubilization mechanisms.

两种表面活性剂的增溶能力比三种环糊精的强，这是由这两类物质不同的增溶作用机理决定的。

We could draw a conclusion that microemulsion solubilization was effected with both the total amount of surfactant and cosurfactant on the interfacial film of microemulsion and confusable degree of interfacial film of microemulsion.

结果发现：当微乳界面膜上的表面活性剂和助表面活性剂总量增多，则相应的微乳体系增溶水量较大；微乳界面膜的混乱度增大，柔性增大，使得微乳界面膜易于弯曲，使微乳易于形成规整的球体，相应的微乳增溶水量较大。

Therefore, the solid dispersions of naringenin with povidone were prepared by solvent or grinding method.

首先选用多种增溶剂测试其在水中对柚皮苷元之增溶作用，结果显示普维酮等有优异的增溶效果。

The experiment shows that the reverse micelles of DAA, DAP and DAB are able to solubilize up to respective 4.3, 9.4, and 13.5 molecules of water per surfactant molecule respectively.

实验表明， DAA， DAP和DAB的反胶束对水的饱和增溶能力，分别相当于每一个表面活性分子增溶4.2， 9.4和13.5个水分子。

Different functional groups of small molecular organic matters in sludge,that is an important intensification condition,especially organic matters contains -OH and-NH2,can solubilize above 10%.

污泥中含有或向其中加入不同官能团小分子化合物也是铝溶出的强化条件，特别是含有-OH或含-OH与-NH2有机物共存时对铝的增溶效果最明显，一般可增溶10%以上，并可使铝溶出的pH值＜1.7的上限延伸到3.0左右。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。