Anhydrous相关论文
Laboratory Evaluation for Utilization of Phosphogypsum through Carbide Slag Highly-Effective Activat
Carbide slag was used as an activator to improve the activity of anhydrous phosphogypsum.Carbide slag could greatly impr......
Studies on Coordinations Reaction between Eu（NO_3）_3·3H_2O and Crown Ether 18C6 In Anhydrous Acetoni
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StudiesonCoordinationsReactionbetweenEu (NO_3) _3 · 3H_2OandCrownEther18C6inAnhydrousAcetonitrileLiuShichang;......
目的完善无水氢醌乳膏的处方和制备方法,对氢醌乳膏的稳定性进行考察.方法采用常温长期试验法,对氢醌乳膏的有效期进行预测.结果15......
Water in coesite: Incorporation mechanism and operation condition,solubility and P-T dependence, and
A series of coesite,coexisting with or without a liquid phase,was synthesized in the nominal system SiO2-H2O at800-1450......
研究发现无水稀土氯化物－５０％发烟硫酸体系是四氢呋喃（ＴＨＦ）均聚和四氢呋喃与环硫氯丙烷（ＣＭＴ）共聚合的优良新催化体系。考察了ＴＨＦ均聚反应特征，在合适条......
本研究采用低聚合度的聚磷酸铵(APP)与无水对氨基苯磺酸(ASA)通过离子交换反应制备一种用于竹基材料的复合阻燃剂——氮-磷-硫(N-P......
传统的单层热敏CTP版材涂层质量在生产过程容易控制，而双层热敏CTP版材特点是双层涂布，每层涂层的感光性能不同，双层涂层需要分别测量......
本文利用傅里叶变换红外（FT-IR）、拉曼（Raman）和太赫兹（THz）光谱技术在室温下对3,4,5-三羟基苯甲酸（3,4,5-THBA）的无水和水合晶型进行了表......
目的常规超声对肝癌射频消融联合无水乙醇治疗后疗效评估较为困难,文中探讨超声造影（contrast-enhancedultrasonography,CEUS）评估射......
超声引导下经皮穿刺注射无水乙醇（PEI）是一种有效的肝癌微创治疗方法。随着人们对PEI的深入研究及广泛应用,PEI技术也日益成熟,并开......
采用向硬膜外腔逐次注入不同浓度无水乙醇的方法治疗晚期癌痛28例,获满意疗效.该法对于"三阶梯疗法"无效的癌痛患者是一种安全、有......
详细讨论了通过格氏反应制备三苯甲醇实验中的一些注意细节，总结了在格氏反应中出现的实验现象，并做出理论解释．......
硫铝酸钙-氧化钙类双膨胀源膨胀剂HCSA具有膨胀能大、绝湿膨胀、膨胀与强度协调发展优点。针对CRTSIII型轨道板密闭环境特性,采用H......
以Na2SiO3为活性物质,以纳米Fe3O4为磁核制备磁性固体碱催化剂Na2O·SiO2/Fe3O4,通过正交实验,得到催化剂的最佳制备条件为：硅......
Effects of Adding Boron Compounds to Glycol Based Grinding Aids on Cement Compressive Strengths Perf
In this study, the effect of substituting boron compounds with glycol-based grinding aids to the compressive strength pe......
采用溶胶-凝胶法制备了甲醇直接脱氢制无水甲醛的新型高活性催化剂Ag-SiO2-Al2O3，并考察了银负载量、焙烧温度及反应温度等对催化剂......
试验研究了无水乙醇、分散剂和水对含醇汽油质量及贮存稳定的影响。结果表明，当无水乙醇体积分数为１０％－１５％时，用洛阳石油化工总厂９０号无铅汽油......
Reaction Kinetics of LiOH Improved with Composite Silica Gel of Lanthanum Chloride for Absorbing CO&
A static method was employed to study the reaction kinetics of anhydrous lithium hydroxide (LiOH) and CO2. The reaction ......
