calcium hydrate
英 [ˈkælsiəm haɪˈdreɪt]
美 [ˈkælsiəm ˈhaɪdreɪt]
氢氧化钙， 消石灰
英英释义
noun
- a caustic substance produced by heating limestone
双语例句
- The results show that the reversible drying shrinkage is dependent on the quantity, surface area and chemical structure of calcium silicate hydrate ( C-S-H), and increases linearly with small pore volume as measured by mercury intrusion porosimetry(≤ 30 nm pore diameter).
结果表明，可逆收缩取决于水化产物的数量与C-S-H凝胶的表面性能与化学结构，随压汞法测得的小于30nm的孔体积增加而线性增加； - With the proceeding of hydration, the n ( Ca)/ n ( Si) of calcium silicate hydrate increases gradually in pure cement paste, but reduce gradually in coal-gangue cement paste.
伴随水化反应的进行，纯水泥浆体中形成的水化硅酸钙的钙硅摩尔比逐渐增加，煤矸石水泥浆体生成的水化硅酸钙的钙硅摩尔比则逐渐降低； - Study on the Formation of Calcium-Silicate Hydrate
水化硅酸钙形成的研究 - Formation of Calcium Silicate Hydrate in Aluminate Solution Desilication
铝酸钠溶液中水合硅酸钙的形成条件 - Preparation and Application of Nanometer Hexagonal Calcium Aluminate Hydrate of Deep Desilication
纳米六方水合铝酸钙的制备与应用 - Calcium silicate hydrate ( CSH) materials of varied calcium to silicon ( Ca/ Si) ratios were prepared by hydrothermal synthesis at 80 ℃, with calcium oxide and micro-silicon employed.
以氧化钙、硅灰为原料，在80℃水热条件下，能合成不同钙硅比的水化硅酸钙（CSH），用X射线粉晶衍射（XRD）鉴定表明产物都为凝胶相。 - The results indicate that the formation of calcium silicate hydrate is difficult at normal pressure.
结果表明，在常压下除硅，难以形成水合硅酸钙。 - The comparison on decomposition ratio in different solution indicate that calcium hydrate silicate is unstable in soda solution.
分解率大小的比较表明，水合硅酸钙在苛性碱溶液中的稳定性明显大于dηSiO2为水合在碳酸钠溶液中的稳定性。 - In Sintering Process of alumina production, the secondary loss of alumina and soda is actually caused by the reactions between calcium silicate hydrate and aluminate solution in the operation of leaching sinter.
在烧结法生产氧化铝过程中，Al2O3和Na2O的二次损失实际上是水合硅酸钙与铝酸钠溶液发生作用的结果。 - Study on Phosphorus Uptake from Sediment by Myriophyllum Spicatum Enhanced by Calcium Silicate Hydrate
水化硅酸钙强化穗状狐尾藻对底泥磷吸收能力的研究