The author of 《Membrane-Free Hybrid Capacitive Deionization System Based on Redox Reaction for High-Efficiency NaCl Removal》 were Wang, Shiyong; Wang, Gang; Wu, Tingting; Li, Changping; Wang, Yuwei; Pan, Xin; Zhan, Fei; Zhang, Yunqi; Wang, Shuaifeng; Qiu, Jieshan. And the article was published in Environmental Science & Technology in 2019. Synthetic Route of ClNa The author mentioned the following in the article:
Capacitive deionization (CDI) is a promising technol. for desalination due to its advantages of low driven energy and environmental friendliness. However, the ion removal capacity (IRC) of CDI is insufficient for practical application because such a capacity is limited by the available surface area of the C electrode for ion absorption. Thus, the development of a novel desalination technol. with high IRC and low cost is vital. Here, a membrane-free hybrid capacitive deionization system (HCDI) with hollow C@MnO2 (HC@MnO2) to capture Na via redox reaction and hollow C sphere with net pos. surface charges (PHC) for chloride adsorption is introduced. The as-obtained HC@MnO2 with unique structure and high conductivity can improve the use of MnO2 pseudocapacitive electrodes. Meanwhile, the PHC can selectively adsorb Cl- and prevent the adsorption of Na+ due to electrostatic repulsion. As expected, the membrane-free HCDI system demonstrates excellent desalination performance. The system’s IRC and maximum removal rate are 30.7 mg g-1 and 7.8 mg g-1 min-1, resp. Also, the proposed system has a low cost because of the absence of expensive ion exchange membranes (IEM), which is suitable for practical application. The excellent performance of this HCDI makes it a promising desalination technol. for future use. After reading the article, we found that the author used Sodium chloride(cas: 7647-14-5Synthetic Route of ClNa)
Sodium chloride(cas: 7647-14-5) has been used for the preparation of tris buffered saline, phosphate buffered saline, MPM-2 (mitotic protein monoclonal 2) cell lysis buffer, immunoprecipitation wash buffer, LB (Luria-Bertani) media and dialysis buffer.Synthetic Route of ClNa
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics