Preparation of Barium Titanate from Barite Ore of Andhra Pradesh
T. Subbaiah1, H. Gunti2, N. Krishnajyothi3, T. V. Rama Krishna4, P. Nagalakshmi5
1Tondepu Subbaiah, Dept. of Chemical Engineering, VFSTR, Guntur.
2H. Gunti, Dept. of Chemical Engineering, VFSTR, Guntur.
3T. V. Ramakrishna, Department of ECE, KLEF, Vaddeswaram, Guntur.
4N. Krishna Jyothi., Department of Physics, KL (Deemed to be University), Vaddeswaram, Guntur.
5P. Nagalakshmi., Department of Center for advanced energy studies, KLEF, Guntur.
Manuscript received on November 15, 2019. | Revised Manuscript received on November 23, 2019. | Manuscript published on November 30, 2019. | PP: 1524-1526 | Volume-8 Issue-4, November 2019. | Retrieval Number: D7641118419/2019©BEIESP | DOI: 10.35940/ijrte.D7641.118419
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Barium titanate (BaTiO3) is an attractive material in the field of electro ceramics and microelectronics due to its better characteristics. It is having high dielectric constant and low loss characteristics and hence barium titanate is an excellent choice for many applications, such as capacitors, multilayer capacitors (MLCs) and energy storage devices. In the present study an attempt is made to prepare barium titanate from ore using reduction ,leaching ,precipitation and calcinations techniques. The material is giving higher dielectric constant compared to the synthetically prepared materials.
Keywords: Barium Titanate, Barite, Precipitation, Calcination.
Scope of the Article: Process & Device Technologies.