Fe-Ti bimetals catalyst derived from biowaste for highly efficient persulfate activation: Performance and mechanisms

Autor: Chunying Dong, Yuang Pang, Yan Chen, Zhan Gao, Meiqiang Cai, Micong Jin, Zongsu Wei

Publikováno v: Dong, C, Pang, Y, Chen, Y, Gao, Z, Cai, M, Jin, M & Wei, Z 2022, ' Fe-Ti bimetals catalyst derived from biowaste for highly efficient persulfate activation : Performance and mechanisms ', Process Safety and Environmental Protection, vol. 168, pp. 654-667 . https://doi.org/10.1016/j.psep.2022.10.038

Sludge based catalysts (SBCs) has been considered as a promising and viable approach to sludge reclamation. Herein, we fabricated bimetallic Fe-Ti doped SBCs via a facile synthesis with sludge containing polyacrylamide (PAM) as N-precursor. The adsor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8273b2c33777ab6ef051c9e91fec2f20
https://doi.org/10.1016/j.psep.2022.10.038

Understanding mechanism of improved-dewatering of waste activated sludge by multi-stage pressurized vertical electro-osmotic

Autor: Shanshan Wei, Yan Chen, Xiaoqin Wei, Chunying Dong, Meiqiang Cai, Zhijun Song, Yuejing Shi, Micong Jin, Ting Xu

Publikováno v: Process Safety and Environmental Protection. 164:846-856

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e7171fa530360ca79bd7376c943b0907
https://doi.org/10.1016/j.psep.2022.06.066

Nitrogen Doped Bimetallic Sludge Biochar Composite for Synergistic Persulfate Activation: Reactivity, Stability and Mechanisms

Autor: Zheng Li, Haifeng Chen, Chunying Dong, Chuzhan Jin, Meiqiang Cai, Yan Chen, Zhiqun Xie, Xingaoyuan Xiong, Micong Jin

Publikováno v: Li, Z, Chen, H, Dong, C, Jin, C, Cai, M, Chen, Y, Xie, Z, Xiong, X & Jin, M 2023, ' Nitrogen doped bimetallic sludge biochar composite for synergistic persulfate activation : Reactivity, stability and mechanisms ', Environmental Research, vol. 229, 115998 . https://doi.org/10.1016/j.envres.2023.115998

As a recycling use of waste activated sludge (WAS), we used high-temperature pyrolysis of WAS to support bimetallic Fe–Mn with nitrogen (N) co-doping (FeMn@N–S), a customized composite catalyst that activates peroxysulphate (PS) for the breakdown

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b201ec753ec0e3a95446d056ff2dc004
https://doi.org/10.2139/ssrn.4379449

[Adulteration identification of wheat flour in chestnut flour based on differences in mycotoxin contamination by liquid chromatography-tandem mass spectrometry]

Autor: Jian ZHOU, Xiaohong CHEN, Micong JIN

Publikováno v: Se pu = Chinese journal of chromatography. 40(4)

An analytical method based on dispersive solid-phase extraction (d-SPE) and ultrafast liquid chromatography-tandem mass spectrometry (UFLC-MS/MS) was employed for the determination of 43 mycotoxins in chestnut flour and wheat flour. A total of 128 sa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74c11041dd7a9171b9c9a2faeb6073f0
https://pubmed.ncbi.nlm.nih.gov/35362678

Hydrodynamic cavitation-enhanced heterogeneous activation of persulfate for tetracycline degradation:Synergistic effects, degradation mechanism and pathways

Autor: Mengting Weng, Meiqiang Cai, Zhiqun Xie, Chunying Dong, Yu Zhang, Zhijun Song, Yuejin Shi, Micong Jin, Qian Wang, Zongsu Wei

Publikováno v: Weng, M, Cai, M, Xie, Z, Dong, C, Zhang, Y, Song, Z, Shi, Y, Jin, M, Wang, Q & Wei, Z 2022, ' Hydrodynamic cavitation-enhanced heterogeneous activation of persulfate for tetracycline degradation : Synergistic effects, degradation mechanism and pathways ', Chemical Engineering Journal, vol. 431, no. Part 3, 134238 . https://doi.org/10.1016/j.cej.2021.134238

Mass transfer and oxidant utilization are perhaps two of the most critical issues in sulfate radical (SO4•−) based advanced oxidation technologies (AOTs) and their scaled-up implementation. In this study, we propose using hydrodynamic cavitation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e79ec97c16974a62fba1b84be10c8883
https://pure.au.dk/portal/da/publications/hydrodynamic-cavitationenhanced-heterogeneous-activation-of-persulfate-for-tetracycline-degradation(7b6b8cba-14dd-4d6c-a36e-7b9eb4f400ab).html