Hydrogen-bond mediated and concentrate-dependent NaHCO3 crystal morphology in NaHCO3–Na2CO3 aqueous solution: Experiments and computer simulations |
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作者姓名: | Qiaoqiao Liu Guihong Lin Jian Zhou Liangliang Huang Chang Liu |
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作者单位: | 1. College of Chemical Engineering, Nanjing Tech University;2. Zhangjiagang Institute of Nanjing Tech University;3. Guangdong Provincial Key Laboratory for Green Chemical Product Technology, School of Chemistry and Chemical Engineering, South China University of Technology;4. School of Chemical, Biological & Materials Engineering, University of Oklahoma |
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基金项目: | supported by the National Natural Science Foundation of China (21878143); |
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摘 要: | Adding Na2CO3 to the NaHCO3cooling crystallizer, using the common ion effect to promote crystallization and improve product morphology, is a new process recently proposed in the literature. However, the mechanism of the impact of Na2CO3 on the crystal morphology is still indeterminate. In this work, the crystallization of NaHCO3 in water and Na2CO3 –NaHCO3 aqueous solution was investigated by experiments and ...
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