相关期刊:《Optoelectronics Letters》《Journal of Wuhan University of Technology(Materials Science)》《Journal of Thermal Science》《Journal of Environmental Sciences》更多>>
In order to improve the compressive strength of xonotlite, the pretreated quartz powder, slaked CaO, additive, deionized water(water-solid ratio of 30) were placed in a magnetically stirred autoclave, and the correspo...
supported by the National Natural Science Foundation of China(No.21666007);the Science Technology Foundation of Guizhou Province(No.2014-2007);the Program for “Hundred” High-Level Talents in Guizhou Province(No.2016-5655)
The xonotlite fibers were synthesized via the hydrothermal synthesis method with CaO and SiO_2 as the raw materials and the molar ratio of Si/Ca of 1.0. Effect of anions from various calcium sources on the microstruct...
Calcium-Silicate-Hydrate-phases (CSH-phases) are important binding agents of building materials. The synthesis of CSH phases and their structural characterization was done to investigate the crystallization in depende...
The objective of the present work was to investigate the transition reaction of the calcium silicate hydrate tobermorite into xonotlite under influence of additives. Tobermorite is the main binding agent in steam hard...
supported by Guizhou Science Technology Foundation (No. 20112017);Guizhou Technological Breakthroughs Foundation (No. 20123057);the Start Foundation for Doctor of Guizhou University (No. 2010014)
The effect of Na+ ion concentration on the crystalline phase composition and morphology of xonotlite crystals pre- pared in a CaO-SiO2-H20 system via hydrothermal synthesis was analyzed. X-ray diffraction (XRD) and...
Doctor Start-up Foundation of Guizhou University (2010-041);Team Foundation of Green Chemical Engineering in Guizhou Province(2009-4002);Science Technology Foundation of Guizhou (20092052)
Influences of Al3+ concentration on hydrothermally synthesized xonotlite whiskers were researched in this paper. The crystal phase composition and morphology of the products were analyzed and characterized using XRD a...
Funded by the Specialized Research Fund for the Doctoral Program of Higher Education by Ministry of Education(MOE)(No.20070288027);the Research & Development Fund by NJUST(No.XKF09081)
Xonotlite-type insulation material was prepared by hydrothermal synthesis technology using industrial zirconium waste residue in this paper,and the phase analysis together with the observation of micro–morphology wer...
Funded by the Guizhou Province Technological Breakthroughs Fund(No.20063030);the Guiyang City Technology and Industry Fund(No.200616-9);the Guizhou Science and Technology Founda-tion(No.[2009]2052)
Using carbide slag as the calcareous materials, xonotlite thermal insulation material was successfully prepared via dynamic hydrothermal synthesis. The experimental results show that the xonotlite thermal insulation m...
supported by the National Basic Research Program (973) of China (No. 2002CB412409).
Xonotlite was synthesized and tested for phosphate removal and recovery from synthetic solution in a batch mode. The effects of pH, initial calcium concentration, bicarbonate concentration on phosphate removal through...
supported by the National Natural Science Foundation of China (No.50806021);Program for Changjiang Scholars and Inn ovative Researeh Team in University (PCSIRT0720).
A 3-dimensional unit cell model is developed for analyzing effective thermal conductivity of xonotlite-aerogelcomposite insulation material based on its microstructure features. Effective thermal conductivity comparis...