Synthetic Kinetics of Solid State Reaction of H2TiO2 Type Ion exchangers

Chinese Journal of Applied Chemistry ›› 1998, Vol. 0 ›› Issue (3): 103-105.

• Full Papers • Previous Articles Next Articles

Synthetic Kinetics of Solid State Reaction of H₂TiO₂ Type Ion exchangers

Zhong Hui¹, Guo Linghong²

1. Department of Applied Chemistry, Chengdu Institute of Technology, Chengdu 610059;
2. The Center of Test and Analysis, Sichuan Union University, Chengdu

Received:1997-08-25 Revised:1997-12-10 Published:1998-06-10 Online:1998-06-10

Abstract

Abstract: The solid-state reaction mechanism between Li₂CO₃ and TiO₂ forming Li₂TiO₃ has been studied by XRD. The relationship between reaction rate and temperature and the dependence of the reactant fraction (a) on the heating time were investigated. The activation energy of the reaction has been calculated to be 166.2 kJ/mol. The reaction mechanism conformed to the Ginstling-Brounstein model. It is proposed that Li⁺ ions diffuse into TiO₂ particles during the reaction.

Key words: metatitanate lithium, ion exchanger, synthesis, solid state reaction kinetics

Zhong Hui, Guo Linghong. Synthetic Kinetics of Solid State Reaction of H₂TiO₂ Type Ion exchangers[J]. Chinese Journal of Applied Chemistry, 1998, 0(3): 103-105.

[1]	Jia-Zheng LI, Shu-Zhong HE. Research Progress of Total Synthesis of Polygalolides [J]. Chinese Journal of Applied Chemistry, 2023, 40(5): 615-624.
[2]	Zhen-Bang LIU, Shuo ZHANG, Yu BAO, Ying-Ming MA, Wei-Qi LIANG, Wei WANG, Ying HE, Li NIU. Progress of Application Research on Cheminformatics in Deep Learning [J]. Chinese Journal of Applied Chemistry, 2023, 40(3): 360-373.
[3]	Yang LIU, Hai-Bao ZHANG, Qiang CHEN. Optimization of Process Parameters for Ammonia Synthesis by Nanosecond Pulsed Dielectric Barrier Discharge Plasma [J]. Chinese Journal of Applied Chemistry, 2023, 40(2): 268-276.
[4]	Rong CAO, Jie-Zhen XIA, Man-Hua LIAO, Lu-Chao ZHAO, Chen ZHAO, Qi WU. Theoretical Research Progress of Single Atom Catalysts in Electrochemical Synthesis of Ammonia [J]. Chinese Journal of Applied Chemistry, 2023, 40(1): 9-23.
[5]	Dan MENG, Kai-Yuan ZHENG, Shan-Shan CHEN, Zhao-Long ZHUO, Li-Li WANG. Preparation and Luminescence Properties of Silicon and Nitrogen Co⁃doped Carbon Dots Phosphors [J]. Chinese Journal of Applied Chemistry, 2022, 39(11): 1766-1773.
[6]	WU Zhi-Qiang, HAN Xin-Ning, LIU Yang, WANG Gang, ZHAN Hai-Juan, LIU Wan-Yi. Research Progress on Synthesis of Bis(indolyl)methanes under Aqueous or Solvent-free Catalysis [J]. Chinese Journal of Applied Chemistry, 2021, 38(8): 881-896.
[7]	BO Chun-Hui, JIANG Wei-Jia, WANG Yu-Gao, SHI Li-Hong, DONG Chuan. Research Progress on Synthesis of Coal-based Carbon Quantum Dots [J]. Chinese Journal of Applied Chemistry, 2021, 38(7): 767-788.
[8]	LIU Yang, ZHANG Hai-Bao, CHEN Qiang. Research Progress on Ammonia Synthesis Using Low Temperature Plasma [J]. Chinese Journal of Applied Chemistry, 2021, 38(6): 622-636.
[9]	LIU Yu-Ting, SUN Jia-Xi, YIN Da-Wei. Research Progress on the Synthesis and Application of Ferroncene-based Polymers [J]. Chinese Journal of Applied Chemistry, 2021, 38(4): 343-366.
[10]	XIE Zhi-Qi, ZHANG Ting, LI Ying-Wei, WANG Zhou-Jun, DAI Fei, ZHANG Rui-Rui, LIU Rui-Xia. Effect of Synthesis Conditions of Vanadium Phosphorus Oxygen (VPO) Catalyst on Catalytic Performance for Selective Oxidation of Butane [J]. Chinese Journal of Applied Chemistry, 2021, 38(4): 414-421.
[11]	GAO Feng, XU Zi-Di, GUAN Chun-Qian, WANG Yan, ZANG Yun-Hao, QU Jiang-Ying. Green Controllable Synthesis of Sulfur/Graphene Aerogel and Performance of Lithium Sulfur Battery [J]. Chinese Journal of Applied Chemistry, 2021, 38(4): 439-446.
[12]	BI Yipiao, GONG Xue, YANG Fa, RUAN Mingbo, SONG Ping, XU Weilin. Polyvalent MnO_x/C Electrocatalyst for Highly Efficient Nitrogen Reduction Reaction [J]. Chinese Journal of Applied Chemistry, 2020, 37(9): 1048-1055.
[13]	ZHANG Baohua, SHI Lanxiang. One-Pot Synthesis of Aryl/Heteroaryl Aminomethylene Bisphosphonates [J]. Chinese Journal of Applied Chemistry, 2020, 37(8): 877-882.
[14]	MENG Yating, JIAO Yuan, ZHANG Yuan, GAO Yifang, LU Wenjing, LIU Yang, DONG Chuan. Synthesis of Red Emission Fluorescent Carbon Dots and Its Application for Detection of Persulfate [J]. Chinese Journal of Applied Chemistry, 2020, 37(6): 719-725.
[15]	CHEN Lin, MIN Man, LIN Jidi. Synthesis and Antioxidation Activity of 3-Amino-7,8-dimethoxycoumarin and Its Derivatives [J]. Chinese Journal of Applied Chemistry, 2020, 37(12): 1420-1425.

Synthetic Kinetics of Solid State Reaction of H₂TiO₂ Type Ion exchangers

PDF

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments