Analogy of hydrated calcium silicoaluminates and hexacalcium aluminate to hydrated calcium sulfoaluminates

Gel phase in hydrated calcium dipicolinate

Molecular silicate and aluminate species in anhydrous and hydrated cements.

The compositions and molecular structures of anhydrous and hydrated cements are established by using advanced solid-state nuclear magnetic resonance (NMR) spectroscopy methods to distinguish among different molecular species and changes that occur as a result of cement hydration and setting. One- and two-dimensional (2D) solid-state (29)Si and (27)Al magic-angle spinning NMR methodologies, incl...

Crystallisation of a highly metastable hydrated calcium pyrophosphate phase

Limestone reaction in calcium aluminate cement–calcium sulfate systems

Article history: Received 18 June 2014 Accepted 7 May 2015 Available online xxxx

Fractionation and solubility of cadmium in paddy soils amended with porous hydrated calcium silicate.

Previous studies have shown that porous hydrated calcium silicate (PS) is very effective in decreasing cadmium (Cd) content in brown rice. However, it is unclear whether the PS influences cadmium transformation in soil. The present study examined the effect of PS on pH, cadmium transformation and cadmium solubility in Andosol and Alluvial soil, and also compared its effects with CaCO3, acidic p...