查询词典 solubility

Base on the work above,a more general model for calculating,.solubility is proposed,which can be applied to both pure water system and brines with any concentration.

在此基础上推导出与亨利定律和气休在纯水中溶解度方程具有良好相溶性的，更具一般意义的关于气体溶解度的基本方程。

Xylitol as the healthy sweetener is added into chewing gums, breath mints, toothpastes, confectionaries and soft xxxxx:1 No fermentation, anti-cariogenic 2 Solubility: soluble in water.

木糖醇作为健康甜味剂添加到咀嚼树胶，呼气铸币厂，牙膏， confectionaries和软xxxxx ： 1 ）无发酵，反致龋2 ）溶解度：易溶于水。

This flocculating agent has good water solubility. Dissolving rate is quicker than traditional synthesized flocculating agent such as poly-propionamide. It overcomes flaws of slow dissolving rate and inconvenient field using of traditional poly-propionamide; because of copolymerizing with natural product Amorphophallus konjac, it has advantage of strong natural product biodegradation. After be used, it do not cause secondary pollution. It can be used in process of city domestic sewage and industrial sewage.

本发明絮凝剂具有良好的水溶性，溶解速度比传统的合成类絮凝剂如聚丙酰胺类更快，克服了传统聚丙酰胺溶解速度慢，现场使用不方便的缺点；而且由于与天然产物魔芋胶共聚，同时具有了天然产物可生物降解性强的优点，使用后不易造成二次污染，可以应用于城市生活污水和工业废水处理中。

In this article, the factors that affect molecular weight and solubility of polyacrylamide are studied and suitable initiator system is selected. The optimum parameters of copolymerizing process are obtained as follows: the molar proportion of acrylamide and sodium acrylate is 7:3, the monomer concentration is 30%, pH value of solution is 12, the oxidizer (K2S2O8) concentration is 0.1%, the reducing agent (NH2CONH2) concentration is 1%, the chain-transfer agent concentration is 0.4%. The initial reaction temperature is 35℃.

讨论了影响聚丙烯酰胺分子量和溶解性能的因素，选取了合适的氧化-还原引发体系，确定了制备超高分子量速溶型部分水解聚丙烯酰胺的优化聚合工艺参数：起始共聚合反应温度为35℃，保持在密闭条件下的共聚合反应2.5h后，再将聚合反应温度升高到55℃，继续反应2h，反应结束；反应溶液单体总浓度：30％，共聚合反应溶液pH值：12，氧化剂K_2S_2O_8：0.1％，还原剂NH_2CONH_2：1％，共聚合反应中两种单体的投料比：丙烯酰胺：丙烯酸钠=7：3，异丙醇链转移剂：0.4％。

Incubation temperature (20~70 ℃) and time (10~30 min) on water retention and protein solubility of defatted wheat germ protein flour were studied with the method of homogeneous design.

加热温度（20～70 ℃）和加热时间（10～30m in）对其持水能力和蛋白溶解度的影响。

In the result, NMPC and OPCS have a good solubility in deionized water.

结果表明：磷酸酯基的引入降低了壳聚糖的结晶程度，NMPC和OPCS均具有很好的水溶性。

Surface properties and water-solubility properties of the denaturalized hydrolyzed gelatin were studied in this paper.

对改性水解明胶的水溶性以及表面性质进行了研究。

Analysis of physiochemical properties of denaturalized hydrolyzed gelatin ——emulsify ability and water-solubility properties

398中性蛋白酶和菠萝蛋白酶法制备水解明胶，初步探讨了用酶的组合技术制备小分子量及窄分布水解明胶的可能性。

It can be assumed that, the Mg~(2+) ions remain as hydrated ion forms when adsorbed onto micellar surface because of its strong hydration effect, so it can not neutralize the micellar surface charge effectively, make it destabilized and flocculated, neither can it form low-solubility salt with SDS as in SDS-CaCl_2 system.

认为是由于Mg~(2+)离子的水合作用比较强，导致其以水合离子的形式在胶束表面吸附，未能有效地接近并中和胶束表面电荷，也未能像Ca~(2+)那样，与SDS形成难溶盐而结晶沉淀。

The solubility studies may be of assistance in understanding fluxing and electrochemical mechanisms of hot corrosion.

金属氧化物溶解行为的研究将有助于了解热腐蚀的盐溶机理和电化学机理。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐