Mechanical behavior of calcium sulfate whisker-reinforced paraffin/gypsum composites

2021 ◽  
Vol 305 ◽  
pp. 124795
Author(s):  
Fentian Ma ◽  
Chang Chen ◽  
Yubin Wang
Keyword(s):  
Mechanical Behavior ◽  
Calcium Sulfate ◽  
Calcium Sulfate Whisker

scholarly journals Efficient activation of persulfate by calcium sulfate whisker supported nanoscale zero-valent iron for methyl orange removal

RSC Advances ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 452-461
Author(s):  
Yi Han ◽  
Xian Zhou ◽  
Li Lei ◽  
Huiqun Sun ◽  
Zhiyuan Niu ◽  
...  
Keyword(s):  
Composite Material ◽  
Methyl Orange ◽  
Calcium Sulfate ◽  
Zero Valent Iron ◽  
Nanoscale Zero Valent Iron ◽  
Calcium Sulfate Whiskers ◽  
Calcium Sulfate Whisker

In order to improve the utilization of nanoscale zero-valent iron (nZVI) in activating persulfate (PS), a composite material of nZVI/CSW with nZVI supported on calcium sulfate whiskers (CSWs) was synthesized in this study.

Preparation and Characterization of Clay Aerogel Composites Reinforced by Calcium Sulfate Whisker

2018 ◽  
Vol 18 (11) ◽  
pp. 7896-7901 ◽  
Author(s):  
Lixiu Yang ◽  
Yuchen Lu ◽  
Fuan He ◽  
Huijun Wu ◽  
Tao Xu ◽  
...  
Keyword(s):  
Calcium Sulfate ◽  
Calcium Sulfate Whisker

Preparation of Calcium Sulfate Anhydrate Whisker and a Primary Investigation of its Arsenic Removal Performance

2013 ◽  
Vol 690-693 ◽  
pp. 1013-1019
Author(s):  
Xiao Juan Chen ◽  
Liu Chun Yang ◽  
Jun Feng Zhang ◽  
Yan Huang
Keyword(s):  
Calcium Sulfate ◽  
Arsenic Removal ◽  
Removal Rate ◽  
Optical Microscope ◽  
Alkaline Condition ◽  
Crystal Water ◽  
Arsenic Uptake ◽  
Ft Ir ◽  
High Removal Rate ◽  
Calcium Sulfate Whisker

Calcium sulfate whisker (CSW) was prepared through the method of cooling recrystallization. In an attempt to develop its new application in environmental protection, we investigated the effect of calcination on the material properties and arsenic uptake performance of calcium sulfate whisker anhydrate (CSAW), which was obtained from CSW calcined at 600 °C for 2 h. Moreover, XRD, SEM, optical microscope, and FT-IR were used to characterize CSW samples. It was found that calcination played an important role in the whisker structure through changing the content of crystal water and the morphology. The CSAW material exhibited a high removal rate of As3+/As5+under strongly alkaline condition.

Application of Modified Calcium Sulfate Whisker in Methyl Vinyl Silicone Rubber Composites

2012 ◽  
Vol 20 (5) ◽  
pp. 453-462 ◽  
Author(s):  
Wang Jincheng ◽  
Tang Lijuan ◽  
Wu Ding ◽  
Guo Xi ◽  
Hao Wenli
Keyword(s):  
Silicone Rubber ◽  
Calcium Sulfate ◽  
Rubber Composites ◽  
Methyl Vinyl ◽  
Calcium Sulfate Whisker

Sonochemical activation calcium sulfate whisker with enhanced beta-nucleating ability for isotactic polypropylene

2013 ◽  
Vol 291 (11) ◽  
pp. 2579-2587 ◽  
Author(s):  
Jun Qin ◽  
Wenjian Shi ◽  
Hongyan Yang ◽  
Jiang Liu ◽  
Jie Yu ◽  
...  
Keyword(s):  
Isotactic Polypropylene ◽  
Calcium Sulfate ◽  
Calcium Sulfate Whisker

scholarly journals Polycaprolactone/calcium sulfate whisker/barium titanate piezoelectric ternary composites for tissue reconstruction

2020 ◽  
Vol 29 ◽  
pp. 2633366X1989792
Author(s):  
JinYan Liu ◽  
XiaoYue Hu ◽  
HuMin Dai ◽  
Zhi San ◽  
FuKe Wang ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Barium Titanate ◽  
Calcium Sulfate ◽  
Piezoelectric Coefficient ◽  
Piezoelectric Materials ◽  
Ternary Composite ◽  
Natural Bone ◽  
Potential Applications ◽  
Tissue Reconstruction ◽  
Calcium Sulfate Whisker

The piezoelectric materials with excellent bioactivity have attracted more attentions recently and have broad potential applications in tissue engineering. In this article, the barium titanate (BT) particles were filled into the polycaprolactone (PCL)/calcium sulfate whisker (CSW) (15 wt%) composites to prepare the PCL/CSW/BT ternary composites. Due to the reinforcement synergy between the CSWs and the BT particles, the mechanical properties of the ternary composites were increased by 50% compared with the PCL/BT binary composites. The piezoelectric coefficient of the ternary composites is still in the range of natural bone. The ternary composite can promote the adhesion and proliferation of cells. The composites in this study have potential applications in tissue engineering.

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