对此,本文初步研究了泡沫的稳定性。
任何泡沫的稳定性归根到底都依赖于阻止泡泡们的合并。
The stability of any foam ultimately relies on the hindrance of bubble coalescence.
因此看来,洗发水泡沫的稳定性来自于相邻泡泡对立面的双层静电斥力。
Shampoo foam stability is thus promoted by an electrostatic double-layer repulsion of opposite sides of the soap film between neighboring bubbles.
介绍了油墨粒子大小和气泡大小与数量及其形成的泡沫的稳定性等对浮选脱墨效率和浮选得率的影响。
The effects of the toner particle's size, bubble's size and numbers and the stability of froth on flotation efficiency and flotation yield were introduced in this paper.
随温度升高,泡沫体系的表面张力减小,有利于泡沫的稳定性提高,但此时表面张力不是影响泡沫稳定性的主导因素。
With the increase of temperature, the surface tension of foam system decreases. It was favor of improving foam stability, however it was not a dominant factor.
因此,啤酒泡沫的稳定性来源于一种很强的吉布斯-马朗戈尼效应,这种效应在吸附的蛋白质可以有效改变表面张力时是最优化的。
Beer foam stability is thus promoted by a strong gibbs-marangoni effect, which is optimized when absorbed proteins are efficient at changing the surface tension.
具体的说,已发现疏水蛋白能同时提供优越的泡沫体积稳定性和对泡沫粗化的抑制作用。
In particular, hydrophobins have been found to provide both excellent foam volume stability and inhibition of coarsening.
泡沫所保持的时间称为泡沫稳定性。
降温速度过快、离心泵及薄板换热器的机械剪切力会破坏酵母细胞,降低纯生啤酒泡沫稳定性。
The foam stability of draft beer was decreased by lowering temperature quickly and the mechanical shear power which yeast cell could be damaged.
碳材料如石墨、碳纤维、碳泡沫和膨胀石墨,他们都具有高导热系数、低密度和良好的化学稳定性。
Carbon materials, including graphite, carbon fibre, carbon foam and expanded graphite possess the properties of high conductivity, low density and good chemical stability.
当水解程度在20%左右时,其水解产物的发泡力和泡沫稳定性为最佳。
When the degree of hydrolysis reach 20%, the foamability and foam stability of whey proteins hydrolysate got the best.
所选的阴离子表面活性剂与阳离子表面活性剂1227复配会降低其起泡能力,但与少量1227复配可以提高其泡沫稳定性。
The foamability of the blending system between elected anionic surfactant and 1227 is decreased, but the stability of foam is increased when adding a little 1227 into the anionic surfactant solution.
因此,提高纯生啤酒的泡沫稳定性,是一项复杂的系统工程。
So it is a complicated and systematic project to improve draft beer foam stability.
在分析了影响合成过程、发泡剂发泡效率和泡沫稳定性因素的基础上,确定了上述两类发泡剂的最佳工艺合成条件。
The optimum condition for synthesizing the two type foaming agent was established based on the analysis of the factors which determine the synthesis process, foaming ability and the foam stability.
十六烷二甲基苯氧乙基溴化铵的乳化能力、起泡力和泡沫稳定性都比较弱,具有一定的消泡和抑泡作用。
The emulsibility, producing bubble ability and the foam stability for PDPB are weaker, and it has definite effect on disappeared and restrained bubbles.
由于纯生啤酒的生产工艺独特,影响泡沫稳定性的因素很多。
Due to its unique technique, draft beer foam stability has been affected be several factors.
实验发现,常温下此类表面活性剂有很好的起泡能力和泡沫稳定性。
It is found that the anionic Geminis display good foaming performance at room temperature.
啤酒花用于啤酒酿造,在增加啤酒苦味的同时可改善啤酒的风味和提高啤酒的泡沫稳定性。
Hops used in beer brewing could add beer bitterness and improve beer taste and beer foam stability.
泡沫油的形成及稳定性研究。
制得的组合料具有较好的贮存稳定性,泡沫具有良好的物性及绝热性能。
The premix is provided with good stability, and the foam has good physical properties.
对采用粉末冶金法制备泡沫铝材料过程中气泡稳定性对发泡效果的影响进行了研究,对影响气泡稳定的因素进行了分析。
The influence of foaming effect on bubble stability of foam aluminum prepared by powder metallurgy was studied, with relevant influencing factors analysed.
通过研究不同种类的油脂在植脂鲜奶油搅打过程中脂肪球的部分附聚、搅打时间、搅打起泡率和泡沫稳定性之间的关系。
This paper mainly studied the relationship between the oil type and cream whipping properties, such as partial coalescence, time, overrun and foams stability.
评述了泡沫稳定性的影响因素,并探讨了如何改变泡沫稳定性的方法。
The influence factors of foam stability are reviewed, and the methods that how to change the foam stability are discussed.
文章研究了泡沫复合体系中发泡剂、稳泡剂和碱对复合体系稳定性的影响。
The paper studied the effect of different foamer, foam stabilizer and alkali on foam stability in foam combination system.
应开展通过增加泡沫液稳定性缓解或降低泡沫液对海管的影响方面的研究。
And the study should be carried out to reduce the influence of Nitrogen foam fluid to pipeline by increasing the fluid stability.
通过对泡沫复合体系发泡特性的静态实验研究,评价了泡沫复合体系发泡特性及泡沫稳定性。
The foaming behavior of the foam compound system and the stability of the foam are evaluated by static experiments.
亚麻籽胶具有较好的起泡能力和泡沫稳定性。
Flaxseed gum showed good foam properties and foam stability.
并叙述了评价溶液起泡能力和泡沫稳定性手段的进展;
The progress in evaluation methods for foaming power and foam stability of solutions was described.
并叙述了评价溶液起泡能力和泡沫稳定性手段的进展;
The progress in evaluation methods for foaming power and foam stability of solutions was described.
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