Against the backdrop of intensifying global water scarcity,reclaimed water reuse has emerged as a critical strategy for ecological replenishment of landscape water bodies.However,its potential ecological risks remain ...
Funded by the Scientific Research Program of Jilin Provincial Department of Education(No.JJKH20250981KJ)。
CGCS(coal gasification coarse slag)and desert sand composite aggregate replacing river sand for the preparation of concrete(coal gasification coarse slag and desert sand composite fine aggregate concrete,abbreviated a...
financial support by the National Natural Science Foundation of China(22378339);Collaborative Innovation Center of New Chemical Technologies for Environmental Benignity and Efficient Resource Utilization.
In this work,several HZSM-5 catalysts with different Si/Al ratios treated with acids are selected as catalysts and used for hydration of cyclohexene to cyclohexanol.The results indicated that HZSM-5(Si/Al=38)modified ...
Funded by the Natural Science Foundation of Jiangsu Province(No.BK20241529);China Postdoctoral Science Foundation(No.2024M750736)。
This study aims to develop a chloride diffusion simulation method that considers the hydration microstructure and pore solution properties during the hydration of tricalcium silicate(C3S).The method combines the hydra...
Supported by Yunnan Major Scientific and Technological Projects(No.202403AA080001);National Natural Science Foundation of China(No.52074137);Yunnan Fundamental Research Projects(No.202201AT070151)。
Three types of activators such as sodium hydroxide,calcium oxide and triethanolamine(TEA)are used to establish different activation environments to address the problems associated with the process of activating fly as...
Funded by Science and Technology Development Project of China Railway Design Corporation(Nos.2023A0226407,2023B03040003)。
Paste and mortar specimens were prepared with sulfoaluminate cement(SAC),P⋅O 42.5 ordinary Portland cement(OPC),and standard sand,and mixed and cured with pure water and artificial seawater,respectively.The mechanical...
Project(2023DJC182)supported by the Department of Science and Technology of Hubei Province,China;Projects(51608402,51602229)supported by the National Natural Science Foundation of China;Project(2021-2075-38)supported by the Department of Housing and Urban-Rural Development of Hubei Province,China。
Ferrite-rich calcium sulfoaluminate(FCSA)cement is often used in special projects such as marine engineering due to its excellent resistance of seawater attack although the cost is a little high.Ground granulated blas...
Support of this work by the European Research Council(advanced grant CartiLube 743016);the McCutchen Foundation,the Israel Science Foundation–National Natural Science Foundation of China Joint Research Program(No.3618/21);the Israel Science Foundation(No.1229/20)is gratefully acknowledged.
We briefly review the organizing principles that nature has selected to reduce friction between sliding tissues in the body to maintain their well-being.This is of especial relevance where large stresses are involved,...
supported by the National Research Foundation of Korea(NRF)funded by the Korean government(MSIT)(No.2022R1A2C1006743).
This study presents a novel approach to improving the anticorrosive performance of AZ31 Mg alloy by exploiting the role of the hydration reaction to induce interactions between Quinolin-8-ol(8HQ)molecules and the poro...
Two kinds of pure calcium aluminate cement(CAC)prepared by the sintering method and the electric melting method,respectively were analyzed in terms of the particle size,XRD patterns and hydration characteristics;and t...