Efficient Removal of Cr (VI) with Biochar and Optimized Parameters by Response Surface Methodology

Efficient Removal of Cr (VI) with Biochar and Optimized Parameters by Response Surface Methodology

A highly efficient reduction process of Cr (VI) with biochar was conducted in this paper. The results showed that nearly 100% Cr (VI) was reduced at selected reaction conditions: Dosage of biochar at m (C)/m(Cr) = 3.0, reaction temperature of 90 °C, reaction time of60 min, and concentration of H<...

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Bibliographic Details
Main Authors: Hao Peng, Jing Guo, Hongzhi Qiu, Caiqiong Wang, Chenyu Zhang, Zhihui Hao, Yating Rao, Yanhong Gong
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Processes
Subjects:
chromium
response surface methodology
reduction
biochar
Online Access:https://www.mdpi.com/2227-9717/9/5/889

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