美[ˈsɪlɪkət] 英[ˈsɪlɪkeɪt] n.【化】硅盐酸 网络硅酸盐;矽酸盐;矽酸盐类 复数:silicates 英汉 英英 网络释义 n. 1. 【化】硅盐酸
There are few limitations to the extensive recycling of non-ferrous metals and their commonly occurring residues (a metal-bearing residue is often a compound of the metal, such as the oxide or a complex silicate making up a slag). 对于广泛回收有色金属及其通常产生的残渣(含金属 的残渣经常是...
The tetrahedral phosphate ion PO 4 3- , like the silicate ion with which it is isoelectronic, can form chains and networks, and indeed its parent oxide, a white, extremely hygroscopic solid commonly called phosphorus pentoxide (P 2 O 5 ), consists of discrete P 4 O 10 molecular units in...
Most probably the beta-quartz solid solution (SS) nanocrystal generation in lithium aluminosilicate (Li2OAl2O3SiO2, LAS) glass system using suitable nucleating agent (e.g., TiO2, ZrO2, or TiO2ZrO2) and heat-treatment schedule is the first example of the GCNCs. In fact, this invention is ...
What is a commonly associated electrolytes imbalance? a) hypokalemia b) hyponatremia c) hypocalcemia d) hypomagnesemia Kidney stones and Gallstones are one of the most common causes of emergency room admissions for abdominal pain. List...
Tricalcium silicate (Ca3SiO5), the main constituent of Portland cement, is amongst the most reactive silicates in water. Despite its widespread industrial use, the reaction of Ca3SiO5 with water to form calcium-silicate-hydrates (C-S-H) still hosts many open questions. Here, we show that ...
diffusion as an approximate rule of thumb, i.e., without accounting for the specific structural characteristics that define individual surface facets, dislocation cores, and grain boundary misorientations. Dislocations are the most frequently encountered defects in evaporated films and commonly occur with...
Due to obtained results, it is expected that inorganic powders modified with OPF will be successfully applied as functional fillers in selected polymer composites, as an alternative for commonly used silanes. Acknowledgments This work was supported by the following research grants: Poznan University of...
The vast majority of W mineralised calc-silicate rocks are magmatic tungsten skarns. They form by infiltration and reaction of external fluids predominantly of magmatic-hydrothermal origin with Ca-rich lithologies. Tungsten and tin skarns are spatially connected with evolved granites commonly forming pr...
(Fig. 1). The leachability of Zn in water for alkaline fly ash varies widely, commonly 0.02–0.2mg/kg and in all cases below 1mg/kg but over the detection limit (Izquierdo et al., 2011; Moreno et al., 2005; Soco and Kalembkiewicz, 2007). Extractable proportions obtained from a ...