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Shuangyi Tao
Researcher at Huazhong University of Science and Technology
Publications - 28
Citations - 893
Shuangyi Tao is an academic researcher from Huazhong University of Science and Technology. The author has contributed to research in topics: Sludge & Dewatering. The author has an hindex of 10, co-authored 26 publications receiving 409 citations.
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Journal ArticleDOI
Unraveling oxidation behaviors for intracellular and extracellular from different oxidants (HOCl vs. H2O2) catalyzed by ferrous iron in waste activated sludge dewatering
Wenbo Yu,Qianqian Wen,Jiakuan Yang,Keke Xiao,Yuwei Zhu,Shuangyi Tao,Yang Lv,Sha Liang,Wei Fan,Suiyi Zhu,Bingchuan Liu,Huijie Hou,Jingping Hu +12 more
TL;DR: Two kinds of oxidation behaviors from different oxidants catalyzed by ferrous iron were comparatively investigated and sludge pretreatment based on Fe2+/Ca(ClO)2 could achieve simultaneous deep-dewatering performance and total coliforms inactivation and be regarded as "Intracellular oxidation".
Journal ArticleDOI
Role of Fe species in geopolymer synthesized from alkali-thermal pretreated Fe-rich Bayer red mud
Yong Hu,Sha Liang,Jiakuan Yang,Ye Chen,Nan Ye,Yan Ke,Shuangyi Tao,Keke Xiao,Jingping Hu,Houjie Hou,Wei Fan,Suiyi Zhu,Zhang Yuanshang,Bo Xiao +13 more
TL;DR: In this article, a geopolymer material was synthesized from alkali-thermal pretreated Fe-rich Bayer red mud (RM) and fly ash, and the results showed that binding energies of Al-O and Si-O increased in the process.
Journal ArticleDOI
Enhanced sludge dewatering via homogeneous and heterogeneous Fenton reactions initiated by Fe-rich biochar derived from sludge.
Shuangyi Tao,Jiakuan Yang,Huijie Hou,Sha Liang,Keke Xiao,Jingjing Qiu,Jingping Hu,Bingchuan Liu,Wenbo Yu,Huali Deng +9 more
TL;DR: In this article, a sustainable sludge recycling strategy has been developed by using sludge-derived Fe-rich biochar as an iron source and catalyst to enhance sludge dewatering via advanced oxidation processes.
Journal ArticleDOI
Sludge-derived biochar with multivalent iron as an efficient Fenton catalyst for degradation of 4-Chlorophenol.
Gan Quan,Huijie Hou,Sha Liang,Jingjing Qiu,Shuangyi Tao,Liang Yang,Wenbo Yu,Keke Xiao,Bingchuan Liu,Jingping Hu,Yanfei Wang,Jiakuan Yang +11 more
TL;DR: The findings of this study suggest that sewage sludge derived Fe-rich biochar could be utilized as an efficient Fenton catalyst for recalcitrant organics degradation.
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Visible Light Driven Organic Pollutants Degradation with Hydrothermally Carbonized Sewage Sludge and Oxalate Via Molecular Oxygen Activation
Na Chen,Huan Shang,Shuangyi Tao,Xiaobing Wang,Guangming Zhan,Hao Li,Zhihui Ai,Jiakuan Yang,Lizhi Zhang +8 more
TL;DR: It was found that iron species of HTC-S could chelate with oxalate to generate H2O2 via molecular oxygen activation under visible light, and also promote the H2 O2 decomposition to produce •OH for the fast organic pollutants degradation.