The recognition to solution theory early and foundation of ionization theory and formation of ionhydration are introduced.
介绍了对溶液理论的早期认识、电离学说的创立和离子水化的形成过程。
2
The mixture ratio of C40 Marine high performance concrete is optimized through test of the hydration heat of binding material, slump, chloride ion diffusion coefficient, anti-crack rand of concrete.
Hydration of ion has bad influences on double-layer capacitance of carbon electrode, which can be reduced effectively by selecting large ion or increasing pore size of carbon electrode.