calcium hydride

1. Inherent viscosity data showed that high molecular weight PPTA could be obtained with calcium hydride as acid absorbent.
   研究结果表明，添加氢化钙可以聚合出高分子量PPTA。
2. The Effect of Catalytic Amount of Calcium Hydride and Silica Gel on Sharpless Asymmetric Epoxidation
   催化量的氢化钙-硅胶对Sharpless烯丙醇不对称环氧化的影响
3. The Catalytic Epoxidation of Allylic Alcohols in the Presence of Calcium Hydride and Silica Gel
   在氢化钙-硅胶存在下的烯丙醇催化不对称环氧化
4. Calcium hydrogen phosphate is synthesized by using hydrobromic acid separation from waste liquid generated in the production of bromine hydride via quaternary ammonium salt phase trans-catalyst, based on preparing phosphoric acid by wet process.
   将采用季铵盐相转移催化剂生产溴化氢时产生的废液中的氢溴酸分离出来，在制取湿法磷酸的基础上合成出磷酸氢钙。

noun

1. a saltlike binary compound (CaH2) used as a reducing agent and source of hydrogen

   Synonym:    hydrolith