Impacts of Mixing Mode on Photocatalytic Reduction of Hexavalent Chromium over Titanium Dioxide Nanomaterial under Various Environmental Conditions

Impacts of Mixing Mode on Photocatalytic Reduction of Hexavalent Chromium over Titanium Dioxide Nanomaterial under Various Environmental Conditions

This study explores the effects of initial Cr(VI) concentration, wavelength, hole-scavenger (absence and presence of salicylic acid), and oxygen conditions (aeration by air, nitrogen gas, and mechanical stir only) on photocatalytic reduction of hexavalent chromium over titanium dioxide photocatalyst...

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Bibliographic Details
Main Authors: Chih-Chi Yang, Khanh-Chau Dao, Yo-Sheng Lin, Teng-Yun Cheng, Ku-Fan Chen, Yung-Pin Tsai
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Water
Subjects:
chromium
titanium dioxide
salicylic acid
hole-scavenger
wavelength
oxygen
Online Access:https://www.mdpi.com/2073-4441/13/16/2291

Internet

https://www.mdpi.com/2073-4441/13/16/2291

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