The study progress and application of dithionite reduction technology in the treatment of environmental pollutants

Song，Wei1; Wang，Zhuoyue1; Li，Ji1; Fu，Caixia2; Zhang，Xiaolei1

10.1088/1755-1315/471/1/012008

2020-05-13

1755-1307

1755-1315

IOP Conference Series: Earth and Environmental Science

471

1

DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND

IOP PUBLISHING LTD

Environmental pollution has seriously influenced the human health and ecological security. As a strong reducing agent, dithionite has been gradually drawing the attention of researchers and engineers in the environmental field. Studies had been conducted by employing dithionite to treat the pollutants such as halogenated organic compounds, oxyacid salts, and heavy metals. However, few works were focusing on the dithionite reduction, especially the dithionite detection. This report aimed to review the characteristic of dithionite including the chemical properties and detection methods. The research progressing on the treatment of environmental pollutants by the reactive species generated from dithionite was also summarised. However, ultraviolet seemed to be the only choice of the dithionite activation methods, no matter what pollutant was to be degraded. Accordingly, the research, on the development of dithionite detection and activation methods, was prospected.

其他

英语

CPCI-S ; EI

Shenzhen Demonstration Project[KJYY20171012140149523]

Engineering ; Environmental Sciences & Ecology

Engineering, Environmental ; Environmental Sciences

WOS:000562934600008

20202108705394

Heavy metals ; Chemical activation ; Pollution ; Environmental technology

Environmental Engineering:454 ; Metallurgy and Metallography:531 ; Chemistry:801 ; Chemical Reactions:802.2 ; Chemical Products Generally:804

2-s2.0-85085017432

Scopus

1.School of Civil and Environmental Engineering,Shenzhen Key Laboratory of Water Resource Application and Environmental Pollution Control,Shenzhen, Shenzhen,Harbin Institute of Technology,518055,China
2.School of Environmental Science and Engineering,Southern University of Science and Technology,Shenzhen,China

Song，Wei,Wang，Zhuoyue,Li，Ji,et al. The study progress and application of dithionite reduction technology in the treatment of environmental pollutants[C]. DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND:IOP PUBLISHING LTD,2020.