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Author(s): |
Zi-di Gu, Department of chemical and materials engineering, Logistic Engineering University, 401311, Chongqing, China
Hua Yan, Department of chemical and materials engineering, Logistic Engineering University, 401311, Chongqing, China
Shu-lian Chen, Department of chemical and materials engineering, Logistic Engineering University, 401311, Chongqing, China
Rong-sheng Yu, Department of chemical and materials engineering, Logistic Engineering University, 401311, Chongqing, China
Jian-xian Qiao, Department of chemical and materials engineering, Logistic Engineering University, 401311, Chongqing, China
Yun-jia Zhang, Department of chemical and materials engineering, Logistic Engineering University, 401311, Chongqing, China |
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Abstract: |
Microcapsule containing paraffin as an internal phase was prepared by direct preparation process in 100L reactor. The microcapsules were characterized, and the impact of pilotscale experiment on the process was discussed. The thermal analysis results showed that the phase transition temperature ranges from 313K to 353K. The endotherm peak temperature, phase transition enthalpy and heat-resistant temperature are 338K, 114J/g, 523K, respectively. Results showed that the property of pilotscale products is similar with the property of laboratory-scale products.
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