Lithium hydroxide dehydration behavior influences lithium ion adsorption on hydrogen titanium oxide with different facets exposed was written by Zhao, Bing;Qian, Zhiqiang;Qiao, Yinjun;Li, Jun;Wu, Zhijian;Liu, Zhong. And the article was included in Chemical Engineering Journal (Amsterdam, Netherlands) in 2023.Application In Synthesis of Lithium chloride The following contents are mentioned in the article:
In this study, octahedrons assembled nanospheres Li4Ti5O12 (LTO-OS) with dominant (111) facet and nanosheets assembled microspheres Li4Ti5O12 (LTO-NS) with dominant (01-1) facet precursors were synthesized. Then, these corresponding H4Ti5O12 adsorbents (HTO-OS and HTO-NS) were obtained via acid treatment and used to recover lithium from aqueous solutions The systematic adsorption tests show that HTO-NS possesses higher adsorption uptake (35.5 mg/g) and faster adsorption rate (equilibrium time: <2 h) than HTO-OS (31.2 mg/g), owing to the role of different dehydration processes and exposed facets. With the help of DFT calculation analyses, the dehydration of Li(H2O)+4 on HTO (01-1) and (111) were partially dehydrated Li(H2O)+ and Li(H2O)+2 in the adsorption process, owing to crystal channel and surface at. arrangement. In addition, the anal. of the adsorption mechanism indicates that the Li+ exist in the form of hydrated lithium ions in the initial adsorption solution, and the dehydration processes occur during Li(H2O)+4 move to the surface of the adsorbent, then an ion exchange reaction has happened between the dehydrated Li+ and H+. These results reveal the adsorbents with different facets exposed indeed influence the surface dehydration processes and Li+ adsorption behaviors, which are favorable to better understand the interfacial interactions between adsorbents and adsorbates. This study involved multiple reactions and reactants, such as Lithium chloride (cas: 7447-41-8Application In Synthesis of Lithium chloride).
Lithium chloride (cas: 7447-41-8) belongs to organic chlorides. An organic chloride is an organic compound containing at least one covalently bonded atom of chlorine. Their wide structural variety and divergent chemical properties lead to a broad range of names and applications. Organochlorine compounds are lipophylic, meaning they are more soluble in fat than in water. This gives them a high tenancy to accumulate in the food chain (biomagnification).Application In Synthesis of Lithium chloride
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics