Effect of Organic Ammonium Salts on the Surface Activity and Solubility of Fluorocarbon Surfactant;
有机铵盐对FC-SAA表面活性及溶度的影响
The solubility properties of RECl3-Ser-H2O system(RE=Nd,Gd,Yb) at 25℃ in the whole cocentration range have been systematically investigated by semimicro phase equilibrium method.
用半微量相平衡法研究了ＲＥＣｌ３－Ｓｅｒ－Ｈ２Ｏ（ＲＥ＝Ｎｄ，Ｇｄ，Ｙｂ）在２５℃及全浓度范围内的溶度性质。
The solubility properties of RECl_3-Ala-H_2O system(RE=Sm,Dy,Yb )at 25℃ in the wholeconcentration range have been investigatedby semimicro phase equilibrium method.
用半微量相平衡法研究了ＲＥＣｌ３－Ａｌａ－Ｈ＿２Ｏ（ＲＥ＝Ｓｍ，Ｄｙ，Ｙｂ）在２５℃及全浓度范围内的溶度性质。
Solid Solubility Metastable Extension of Rare Earht Metals in Gold;
稀土元素在金中固溶度亚稳扩展研究
Elements with different solid solubility and mono-crystalline copper as well as polycrystalline austenitic stainless steel were used to discuss the long-range effects in metals and alloys implanted by ions with different solid solubility.
为研究金属及其合金基体中不同固溶度的注入离子引发的长程效应,采用固溶度相差较大的元素以及单晶和多晶为分析材料,用透射电子显微镜弱束成像技术研究了被注入材料的横截面样品。
The results indicated than the solid solubility for Fe in W is more than 30at%.
结果表明:铁在钨中的固溶度大于30%;从理论上对Fe-W系统的固溶度进行计算,计算结果说明铁在钨中的固溶度与实验得到的结果相符。
Study on the methods of minifying free energy and solubility product for the calculation of the equilibrium of salt-water system;
盐—水体系溶解平衡计算的自由能最小化和溶度积方法比较
THE RESEARCH AND IMPROVMENT ON THE EXPERIMENT TO DETERMINE SOLUBILITY PRODUCT OF CALCIUM HYDROXIDE;
Ca(OH)_2溶度积K_(SP)测定实验的探讨和改进
045%(by mass),the sucrose does not have much detrimental effect on the formation of Ca(OH)_2 and CS-H,the concentration of Ca~(2+) and OH~-reduces little,the AFt has high solubility product,so that the AFt exists as gel-like .
045%,质量分数,下同)时,对Ca(OH)2和C-S-H的抑制作用较弱,液相中Ca2+,OH-浓度的降低不明显,AFt的溶度积大,AFt以细小的凝胶状存在,在水泥颗粒的表面形成不易被打破的保护膜,延缓了水泥凝结,但当保护膜被打破,水泥的水化进程会得以恢复,强度继续发展;当蔗糖掺量较大(0。
Intracrytalline element solubility and mechanical property of a new super-high strength and toughness Al alloy cast under low frequency electromagnetic field;
低频电磁铸造超高强高韧铝合金元素晶内固溶度和力学性能研究
Based on crystal lattice constant and solubility of tin oxide in ITO target were calculated by Vegard principle.
对400,500,600,700,800,900,1000℃温度下煅烧制得的氧化铟锡(ITO)粉体进行X射线衍射分析,利用Vegard定律分析得到的衍射数据计算出靶材的晶格常数和氧化锡在ITO靶材中的固溶度,得出ITO靶材中氧化锡的固溶度大小主要与温度有关,氧化锡相在靶材中的固溶度随着温度的升高而增大的结论。
The solubility of the ceramic pigment was measured with an X-ray diffraction method by analyzing the crystal constant accurately.
用X射线衍射分析的方法,通过精确测定点阵参数,对陶瓷颜料固溶体的固溶度进行了测定,并取得了满意的效果。
Research of the solubility parameter of the chlorinated polypropylene;
氯化聚丙烯溶度参数的研究
Determination of soluble properties and solubility parameter of SBS graft copolymer;
SBS和MMA-丙烯酸丁酯接枝聚合物的溶解性和溶度参数的订定
Effect of nonsolvent selection on determined solubility parameter of chlorinated polypropylene by turbidimetric titration;
非溶剂选择对测定氯化聚丙烯溶度参数的影响