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- Keywords lauryl alcohol;phosphoric acid;cesium phosphotungstate;alkyl phosphate;esterification;catalyst; 月桂醇;磷酸;磷钨酸铯盐;烷基磷酸酯;酯化;催化剂;
- cesium phosphotungstate 磷钨酸铯盐
- Otherwise cesium tetrachloroiodide may be formed. 不然可能形成四氯碘化铯。
- It is the main cesium chloride compound. 氯化铯是它的主要化合物。
- Cesium chloride is an example of a bodycentered cubic crystal. 氯化铯是体心立方晶体的一个例子。
- In the wet air oxidation, heat and light cesium enough to melt. 在潮湿空气中,氧化的热量足以使铯熔化并点燃。
- Unlike pendulums and crystals, all cesium atoms are identical. 不同于钟摆及石英晶体的是,所有的铯原子都是一模一样的。
- The metal sheet is coated with a certain special material, such as cesium. 金属片上涂有象铯那样的某种特殊材料。
- Use:Used as an analytical reagent,to determine alkaloid and cesium. 用途:分析试剂,生物碱和铯盐的测定。
- Frequency-offset Locking of LD to Hyperfine Transition of cesium Atoms[J]. 引用该论文 王军民;张天才;谢常德;彭堃墀.
- Three-body collisions in cesium vapour in the presence of buffer gas[J]. 引用该论文 袁强华;张刚台;穆保霞;王淑英;崔秀花;戴康;沈异凡.
- A novel preparation method to synthesize DEDB by using aluminium phosphotungstate catalyst was developed. 开发了一种用磷钨酸铝催化合成二甘醇二苯甲酸酯(DEDB)的新方法。
- Tetradecyl acrylate was synthesized using low-molecular-weight chitosan phosphotungstate as catalyst by microwave irradiation. 采用微波辐射技术,以低聚壳聚糖磷钨酸盐为酯化反应催化剂合成了丙烯酸十四酯。
- The isopropyl chloracetate was synthesized by esterification of chloracetic acid with isopropyl alcohol using aluminium phosphotungstate as catalyst. 以氯乙酸和异丙醇为原料,磷钨酸铝作催化剂进行酯化反应,合成氯乙酸异丙酯。
- Another example of the cubic lattice system is the body-centered cubic crystal of cesium chloride. 立方晶系的另一个例子是氯化铯的体心立方晶体。
- As its name suggests, RACE will replace the cesium so familiar to clock makers with a different alkali element. 顾名思义,race将以另一种硷金属元素取代众所熟悉的铯。
- This is the basis for the well-known cesium clock, presently the standard of frequency and time. 这就是众所周知的铯原子钟的基础,它是目前的频率和时间基准。
- Cesium carbonate catalyzed O-alkylation of phenol to synthesize alkly aryl ethers. 摘要研究了碳酸铯催化酚与卤代烃反应制备烷基芳醚。
- Decontamination factor for cesium is more than 106.Recovery ratio for rubidium is more than 80%. 建立了简便、高效的铷、铯放化分离流程,对铯的去污系数大于106,铷的回收率大于80%25。
- Silica supported cesium salts of 12-tungstophoric acid (Cs2.5H0.5PW12O40) were prepared. 制备了负载型磷钨酸铯(Cs2.;5H0