Category Archives: RSC – Environ. Sci.: Water Res. Technol.

Degradation of benzotriazole and benzothiazole with the UV-activated peracetic acid process: performance, mechanism and transformation pathway

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Environ. Sci.: Water Res. Technol., 2024, Advance Article
DOI: 10.1039/D3EW00838J, Paper
Webber Wei-Po Lai, Fang-Yi Gu, Wan-Lun Tai, Zih-Syuan Tang
The UV-activated peracetic acid process (UV/PAA) exhibited efficient degradation and detoxification of benzotriazole (BT) and benzothiazole (BTH). Detailed mechanistic insights into the UV/PAA degradation of BT and BTH have been thoroughly explored.
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Evaluating endogenous viral targets as potential treatment monitoring surrogates for onsite non-potable water reuse

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Environ. Sci.: Water Res. Technol., 2024, Advance Article
DOI: 10.1039/D3EW00714F, Paper
Maitreyi Nagarkar, Scott P. Keely, Emily A. Wheaton, Varun Rao, Michael A. Jahne, Jay L. Garland, Nichole E. Brinkman
Concentrations of viral gene targets in combined wastewater or greywater at four facilities. Three targets may be good candidates for evaluating whether onsite water treatments could reduce viral infection risk by 10−2 infections per person per year.
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Combined biological contact oxidation pool process to treat black-odor waterbodies

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Environ. Sci.: Water Res. Technol., 2024, Advance Article
DOI: 10.1039/D3EW00781B, Paper
Xin Li, Yongbing Huang, Yifan Shi, Geli Cheng, Zieryeke Niyaziihan
The treatment process of black odorous water bodies.
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Analysis of PVT-powered multi-effect mechanical vapor compression desalination system at different feed configurations: Energy, exergy, and economic approaches

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Environ. Sci.: Water Res. Technol., 2024, Accepted Manuscript
DOI: 10.1039/D3EW00855J, Paper
Hamdy Hassan, Mahmoud Sheta
Energy, exergy, environment, and economic analysis of an externally preheated multi-effect mechanical vapor compression desalination system, (ME-MVC) coupled with photovoltaic/thermal collectors (PVT) is conducted. Four arrangements of inlet feed to...
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Recent Progress in 2D and 3D Metal-Organic Framework-based Membranes for Water Sustainability

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Environ. Sci.: Water Res. Technol., 2024, Accepted Manuscript
DOI: 10.1039/D3EW00852E, Critical Review
Talib Hussain Banglani , Imamdin Chandio, Akbar Ali, Ayaz Ali Memon, Jun Yang, Mohsin Kazi, Khalid Hussain Thebo
Metal-organic frameworks (MOFs) have emerged as promising candidates for high-performance separation processes due to their desirable porous structure and highly tunable properties. However, the efficient separation of dyes from industrial...
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Electrospun amine-functionalized silica nanoparticles–cellulose acetate nanofiber membranes for effective removal of hardness and heavy metals (As(V), Cd(II),Pb(II)) in drinking water sources

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Environ. Sci.: Water Res. Technol., 2023, 9,2664-2679
DOI: 10.1039/D3EW00312D, Paper
Senuri Kumarage, Imalka Munaweera, Chanaka Sandaruwan, Laksiri Weerasinghe, Nilwala Kottegoda
This study reports an efficient and convenient method for removal of water hardness and heavy metals using amine-functionalized silica nanoparticle incorporated cellulose acetate electrospun nanofiber membranes.
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Enhanced nitrogen removal in constructed wetlands with a multistage-A/O process

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Environ. Sci.: Water Res. Technol., 2023, 9,2472-2486
DOI: 10.1039/D3EW00272A, Paper
Jieyu Chen, Jie Wang, Xiaoning Wang, Yabing Lv, Ruiya Chen, Juchen Xu, Dapeng Li, Jie Hou, Xugang He
The low concentration and low fluctuation of dissolved oxygen in multistage-A/O process not only helped to inhibit NOB and AGAOs, but also saved more endogenous carbon sources to improve the activity of PAOs, DGAOs and denitrifying bacteria.
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Total organic halogen (TOX) in treated wastewaters: an optimized method and comparison with target analysis

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Environ. Sci.: Water Res. Technol., 2023, 9,2569-2580
DOI: 10.1039/D3EW00198A, Paper
Chad Verwold, Christopher Tremblay, Miriam Patron, Susana Y. Kimura
A total organic halogen method for wastewater was developed and compared with target methods where only 1.5% of TOX was known.
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Application of biofilters developed under different influent characteristics in attenuating emerging contaminants from wastewater

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Environ. Sci.: Water Res. Technol., 2023, 9,2581-2594
DOI: 10.1039/D3EW00201B, Paper
Pinakshi Biswas, Bhanu Prakash Vellanki
Emerging contaminants (ECs) in treated effluent possess substantial risks to the aquatic life of the receiving surface waters.
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A metal organic framework decorated 2-dimensional nanomaterial based nanocomposite photocatalyst for photocatalytic degradation of dyes from textile industry wastewater

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Environ. Sci.: Water Res. Technol., 2023, 9,2515-2537
DOI: 10.1039/D3EW00386H, Paper
Amol Vijay Sonawane, Z. V. P. Murthy
The MIL-101(Cr) functionalized h-BN and TiO2 based photocatalytic PVDF MMMs are used for dye removal from textile industry wastewater. The h-BN/MIL-101(Cr)/PVDF MMMs show significant removal of dyes from textile industry wastewater.
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