A Novel Process for Manufacturing Vanadium Dioxide(VO2) as a resource of Vanadium Electrolyte from Vanadium Pentoxide(V2O5)

被引：1

作者：

Kim, Byung-Su ^{[1
,2
,3
]}

Ryu, Tae-Gong ^{[1
]}

Choi, Jihyuk ^{[1
]}

Park, Tae Jun ^{[1
]}

Chang, Hankwon ^{[1
]}

Yoo, JeongHyun ^{[1
]}

Suh, Chang-Youl ^{[1
]}

Cho, Sung-Wook ^{[1
]}

Roh, Kimin ^{[1
]}

机构：

[1] Korea Inst Geosci & Mineral Resources KIGAM, Resource & Mat Res Ctr, Resources Utilizat Res Div, Daejeon, South Korea

[2] Univ Sci Technol UST, Daejeon, South Korea

[3] Korea Inst Geosci & Mineral Resources KIGAM, Resource & Mat Res Ctr, Resources Utilizat Res Div, Daejeon, South Korea

来源：

GEOSYSTEM ENGINEERING | 2022年 / 25卷 / 3-4期

关键词：

Vanadium electrolyte; vanadium pentoxide; vanadium dioxide; vanadium pentoxide reduction;

D O I：

10.1080/12269328.2022.2156398

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

A vanadium electrolyte for energy storage is generally prepared by dissolving vanadium pentoxide (V2O5) in sulfuric acid using oxalic acid ((COOH)(2)) as a reducing agent. However, there is a disadvantage that the dissolution rate in the sulfuric acid solution of V2O5 is very slow. In this study, a new process for producing vanadium dioxide (VO2), which has the faster dissolution rate than V2O5 in sulfuric acid solution, was developed. Vanadium dioxide (VO2) could be used in the production of a vanadium electrolyte for energy storage. The process developed in the study has the advantages of being economical and simple as compared to the existing process for producing VO2 from V2O5 using hydrogen or carbon monoxide as a reducing agent.

引用

页码：202 / 207

页数：6

共 50 条

[21] Vanadium pentoxide (V2O5): A van der Waals density functional study
Londero, Elisa
Schroder, Elsebeth
COMPUTER PHYSICS COMMUNICATIONS, 2011, 182 (09) : 1805 - 1809
[22] Enhancement of porous silicon photoluminescence using vanadium pentoxide (V2O5) treatment
Derbali, L.
Ezzaouia, H.
EMM-FM2011 - FIRST EURO MEDITERRANEAN MEETING ON FUNCTIONALIZED MATERIALS, 2012, 29
[23] Mercury oxidation during coal combustion by injection of vanadium pentoxide (V2O5)
Wang, Xiaofei
Li, Sijia
Wang, Wei-Ning
Biswas, Pratim
INTERNATIONAL JOURNAL OF COAL GEOLOGY, 2017, 170 : 54 - 59
[24] Evolution of the vanadium pentoxide V2O5 crystal surface after vacuum annealing
A. E. Muslimov
A. V. Butashin
R. G. Valeev
S. N. Sulyanov
A. N. Beltiukov
A. B. Kolymagin
V. A. Babaev
V. M. Kanevsky
Crystallography Reports, 2017, 62 : 758 - 762
[25] Fast response of sprayed vanadium pentoxide (V2O5) nanorods towards nitrogen dioxide (NO2) gas detection
Mane, A. A.
Suryawanshi, M. P.
Kim, J. H.
Moholkar, A. V.
APPLIED SURFACE SCIENCE, 2017, 403 : 540 - 550
[26] Optimization of Vanadium Carbonitride Preparation by V2O5
Yang, Shuangping
Zhao, Yongzhe
Yang, Shangqi
He, Shaohong
Yu, Chenggang
Gao, Wenbin
Xiyou Jinshu/Chinese Journal of Rare Metals, 2024, 48 (10): : 1510 - 1518
[27] Effect of magnetic field on lyotropic nematic in the vanadium pentoxide (V2O5)-water system
Generalova, ÉV
Kaznacheev, AV
Sonin, AS
CRYSTALLOGRAPHY REPORTS, 2001, 46 (01) : 111 - 113
[28] Preparation and characterization of Vanadium pentoxide (V2O5) for photocatalytic degradation of monoazo and diazo dyes
Sajid, Muhammad Munir
Shad, Naveed Akthar
Javed, Yasir
Khan, Sadaf Bashir
Zhang, Zhengjun
Amin, Nasir
Zhai, Haifa
SURFACES AND INTERFACES, 2020, 19
[29] Effect of magnetic field on lyotropic nematic in the vanadium pentoxide (V2O5)-water system
É. V. Generalova
A. V. Kaznacheev
A. S. Sonin
Crystallography Reports, 2001, 46 : 111 - 113
[30] Genetic susceptibility to interstitial pulmonary fibrosis in mice induced by vanadium pentoxide (V2O5)
Walters, Dianne M.
White, Kevin M.
Patel, Ushma
Davis, Martin J.
Veluci-Marlow, Roberta M.
Sunkesula, Solomon Raju Bhupanapadu
Bonner, James C.
Martin, Jessica R.
Gladwell, Wes
Kleeberger, Steven R.
FASEB JOURNAL, 2014, 28 (03): : 1098 - 1112

← 1 2 3 4 5 →