Combining ozone and ultrasound technology to remove S2− in Bayer liquor

Combining ozone and ultrasound technology to remove S2− in Bayer liquor

High content sulfur (S2−) in Bayer liquor can increase alkali consumption, accelerate equipment corrosion, especially seriously affect alumina production. The removal of S2− in Bayer liquor is studied using ultrasonic enhanced ozone method, which significantly improves the removal efficiency. Result...

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Bibliographic Details
Main Authors: Xuxu Wang, Jianfeng Ran, Haisheng Duan, Ying Chen, Jiaping Zhao, Shaohua Yin, Shiwei Li, Libo Zhang
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Ultrasonics Sonochemistry
Subjects:
Desulfurization
Ultrasonic enhanced ozone
Bayer liquor
AOPs
Online Access:http://www.sciencedirect.com/science/article/pii/S1350417723003966

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http://www.sciencedirect.com/science/article/pii/S1350417723003966

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