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1. Urban stormwater disinfection, quality variability during storage and influence on the freshwater algae: Implications for reuse safety

Author:
Shanshan Fan; Gang Wen; An Liu
Source:
Journal of environmental sciences (China) 2023 v.124 pp. 655-666
ISSN:
1001-0742
Subject:
wastewater treatment,   etc   ; Escherichia coli; Staphylococcus aureus; chlorination; disinfection; filtration; freshwater; stormwater; China;     Show all 9 Subjects
Abstract:
... Stormwater reuse is one of the most important ways to mitigate water resource shortage. However, urban stormwater contains many bacteria species, which threaten the reuse safety. Therefore, stormwater disinfection is highly needed. Although disinfection has been widely conducted in the drinking water and reclaimed water, it is rarely carried out for stormwater. This study collected the roof stormw ...
DOI:
10.1016/j.jes.2021.11.034

2. Impact of different organic matters on the occurrence of antibiotic resistance genes in activated sludge

Author:
Xiuwen Zhang; Suwan Liu; Haohao Sun; Kailong Huang; Lin Ye
Source:
Journal of environmental sciences (China) 2023 v.127 pp. 273-283
ISSN:
1001-0742
Subject:
wastewater treatment,   etc   ; Archangium; Prosthecobacter; activated sludge; antibiotic resistance; bioreactors; organic matter; China;     Show all 8 Subjects
Abstract:
... The occurrence of antibiotic resistance genes (ARGs) in various environments has drawn worldwide attention due to their potential risks. Previous studies have reported that a variety of substances can enhance the occurrence and dissemination of ARGs. However, few studies have compared the response of ARGs under the stress of different organic matters in biological wastewater treatment systems. In ...
DOI:
10.1016/j.jes.2022.04.021

3. Graphitized Cu-β-cyclodextrin polymer driving an efficient dual-reaction-center Fenton-like process by utilizing electrons of pollutants for water purification

Author:
Weixiang Liao; Lai Lyu; Di Wang; Chun Hu; Tong Li
Source:
Journal of environmental sciences (China) 2023 v.126 pp. 565-574
ISSN:
1001-0742
Subject:
wastewater treatment,   etc   ; carbon; catalysts; catalytic activity; dissolved oxygen; energy; polymers; water purification; China;     Show all 9 Subjects
Abstract:
... Excessive consumption of energy and resources is a major challenge in wastewater treatment. Here, a novel heterogeneous Fenton-like catalyst consisting of Cu-doped graphene-like catalysts (Cu-GCD NSs) was first synthesized by an enhanced carbothermal reduction of β-cyclodextrin (β-CD). The catalyst exhibits excellent Fenton-like catalytic activity for the degradation of various pollutants under ne ...
DOI:
10.1016/j.jes.2022.05.022

4. Insights into a novel nitrogen removal process based on simultaneous anammox and denitrification (SAD) following nitritation with in-situ NOB elimination

Author:
Jing Chen; Jia Zeng; Yiran He; Shiquan Sun; Haipeng Wu; Yaoyu Zhou; Zhenguo Chen; Jianhui Wang; Hong Chen
Source:
Journal of environmental sciences (China) 2023 v.125 pp. 160-170
ISSN:
1001-0742
Subject:
wastewater treatment,   etc   ; Comamonadaceae; DNA; anaerobic ammonium oxidation; batch systems; denitrification; nitrogen; total nitrogen; wastewater; zeolites; China;     Show all 11 Subjects
Abstract:
... Simultaneous anammox and denitrification (SAD) is an efficient approach to treat wastewater having a low C/N ratio; however, few studies have investigated a combination of SAD and partial nitritation (PN). In this study, a lab-scale up-flow blanket filter (UBF) and zeolite sequence batch reactor (ZSBR) were continuously operated to implement SAD and PN advantages, respectively. The UBF achieved a ...
DOI:
10.1016/j.jes.2022.01.019

5. Development, dilemma and potential strategies for the application of nanocatalysts in wastewater catalytic ozonation: A review

Author:
Xiaoguang Jin; Changyong Wu; Liya Fu; Xiangmiao Tian; Panxin Wang; Yuexi Zhou; Jiane Zuo
Source:
Journal of environmental sciences (China) 2023 v.124 pp. 330-349
ISSN:
1001-0742
Subject:
wastewater treatment,   etc   ; catalytic activity; ecosystems; financial economics; human health; magnetism; nanocatalysts; oxidation; ozonation; ozone; wastewater; China;     Show all 12 Subjects
Abstract:
... With the continuous development of nanomaterials in recent years, the application of nanocatalysts in catalytic ozone oxidation has attracted more and more researchers' attention due to their excellent catalytic properties. In this review, we systematically summarized the current research status of nanocatalysts mainly involving material categories, mechanisms and catalytic efficiency. Based on su ...
DOI:
10.1016/j.jes.2021.09.041

6. Enhanced hydrolytic removal of tylosin in wastewater using polymer-based solid acid catalysts converted from polystyrene

Author:
Shiling Li; Shuhan Sun; Fei Qi; Xiaomin Dou
Source:
Journal of environmental sciences (China) 2023 v.126 pp. 287-296
ISSN:
1001-0742
Subject:
wastewater treatment,   etc   ; antibacterial properties; antibiotic resistance; cytotoxicity; domestication; ecotoxicology; fish; hydrolysis; polystyrenes; sugars; tylosin; wastewater; China;     Show all 13 Subjects
Abstract:
... Antibiotic production wastewater usually contains high concentrations of antibiotic residues, which can cause instability and deterioration of biological wastewater treatment units and also domestication and proliferation of antibiotic-resistance bacteria. An effective pretreatment on antibiotics production wastewater is expected to selectively reduce the concentration of antibiotics and decrease ...
DOI:
10.1016/j.jes.2022.05.027

7. Preparation and characterization of a novel blue-TiO2/PbO2-carbon nanotube electrode and its application for degradation of phenol

Author:
Yangchun Xu; Ruizhi Feng; Minglu Zhang; Caigan Yan; Junyu Liu; Tingting Zhang; Xiaohui Wang
Source:
Journal of environmental sciences (China) 2023 v.126 pp. 590-601
ISSN:
1001-0742
Subject:
wastewater treatment,   etc   ; X-ray diffraction; X-ray photoelectron spectroscopy; chemical oxygen demand; crystal structure; electrochemistry; electrodes; energy; mass spectrometry; nanotubes; oxidation; pH; phenol; surface area; China;     Show all 15 Subjects
Abstract:
... In this study, we fabricated a blue-TiO₂/PbO₂-carbon nanotube (CNT) electrode in which blue TiO₂ nanotube arrays (blue-TNA) served as the substrate for PbO₂-CNT eletrodeposition. Scanning electron microscope (SEM) showed compact surface structure of the electrode. The β-PbO₂ crystal structure was detected by X-ray diffraction (XRD). The distribution of Pb, O, C, and Na elements on the electrode su ...
DOI:
10.1016/j.jes.2022.04.027

8. Genome-resolved metagenomic analysis reveals different functional potentials of multiple Candidatus Brocadia species in a full-scale swine wastewater treatment system

Author:
Yabing Meng; Depeng Wang; Zhong Yu; Qingyun Yan; Zhili He; Fangang Meng
Source:
Frontiers of environmental science & engineering 2023 v.17 no.1 pp. 2
ISSN:
2095-2201
Subject:
wastewater treatment,   etc   ; acetate kinase; acetates; ammonia; ammonium; anaerobic ammonium oxidation; carbon; cyanase; dominant species; ecological differentiation; hydroxylamine; metagenomics; nitrite reductase; nitrites; organic nitrogen; phylogeny; sequence analysis; swine; urease;     Show all 19 Subjects
Abstract:
... The increasing application of anammox processes suggests their enormous potential for nitrogen removal in wastewater treatment facilities. However, the functional potentials and ecological differentiation of cooccurring anammox species in complex ecosystems have not been well elucidated. Herein, by utilizing functional reconstruction and comparative genome analysis, we deciphered the cooccurring m ...
DOI:
10.1007/s11783-023-1602-7

9. Emerging biological wastewater treatment using microalgal-bacterial granules: A review

Author:
Yahui Sun; Haixing Chang; Chaofan Zhang; Youping Xie; Shih-Hsin Ho
Source:
Bioresource technology 2022 v.351 pp. 127089
ISSN:
0960-8524
Subject:
wastewater treatment,   etc   ; bioreactors; inoculum; wastewater;     Show all 4 Subjects
Abstract:
... Aiming at deepening the understanding of the formation and evolution of emerging microalgal-bacterial granule (MBG)-based wastewater treatment systems, the recent advances regarding the formation processes, transfer phenomena, innovative bioreactors development and wastewater treatment performance of MBG-based systems are comprehensively reviewed in this work. Particularly, the successful establis ...
DOI:
10.1016/j.biortech.2022.127089

10. Quantitation study on VOC emissions and their reduction potential for coking industry in China: Based on in-situ measurements on treated and untreated plants

Author:
Long Cheng; Wei Wei; Chengzhou Zhang; Xiuli Xu; Kechang Sha; Qingbo Meng; Yu Jiang; Shuiyuan Cheng
Source:
Science of the total environment 2022 v.836 pp. 155466
ISSN:
0048-9697
Subject:
wastewater treatment,   etc   ; byproducts; environment; ovens;     Show all 4 Subjects
Abstract:
... Currently, the characteristics of volatile organic compounds (VOC) released from coking industry are still vague, and the widely used VOC emission factors (EFs) were still from the measurements of 1990s. Hence, focusing on coking industry, we conducted an in-situ measurement campaign in several typical plants, developed a set of VOC EFs for various release units, and estimated the current emission ...
DOI:
10.1016/j.scitotenv.2022.155466

11. From wastewater to resource

Author:
Leslie Felicia Petrik; Huu Hao Ngo; Sunita Varjani; Patricia Osseweijer; Dimitris Xevgenos; Mark van Loosdrecht; Marzena Smol; Xuejing Yang; Javier Mateo-Sagasta
Source:
One earth 2022 v.5 no.2 pp. 122-125
ISSN:
2590-3322
Subject:
wastewater treatment,   etc   ; wastewater; water quality;     Show all 3 Subjects
Abstract:
... Eighty percent of wastewater is left untreated or not reused, exacerbating the water quality challenge, especially in vulnerable communities. This Voices asks: how can we improve wastewater management and convert wastewater into a resource? ...
DOI:
10.1016/j.oneear.2022.01.011

12. Insights into the potential application of magnetic field in controlling sludge bulking and foaming: A review

Author:
Nur Syamimi Zaidi; Achmad Syafiuddin; Mika Sillanpää; Muhammad Burhanuddin Bahrodin; Loh Zhang Zhan; Anisa Ratnasari; Abudukeremu Kadier; Muhammad Aamer Mehmood; Raj Boopathy
Source:
Bioresource technology 2022 v.358 pp. 127416
ISSN:
0960-8524
Subject:
wastewater treatment,   etc   ; biomass; magnetic fields; sludge;     Show all 4 Subjects
Abstract:
... The formation of bulking and foaming in biological wastewater treatment could cause a series of operational issues with biomass and effluent quality, ultimately affect the treatment performance of the system. The essential parameters influencing the growth of bulking and foaming bacteria are comprehensively summarised in this paper. Existing bulking and foaming control approached are critically re ...
DOI:
10.1016/j.biortech.2022.127416

13. Mussel-inspired superhydrophilic membrane constructed on a hydrophilic polymer network for highly efficient oil/water separation

Author:
Zhongzheng Xu; Lin Li; Jiawei Liu; Caili Dai; Wen Sun; Jia Chen; Zhixuan Zhu; Mingwei Zhao; Hongbo Zeng
Source:
Journal of colloid and interface science 2022 v.608 pp. 702-710
ISSN:
0021-9797
Subject:
industrial wastewater treatment,   etc   ; hydrophilicity; oils; wastewater;     Show all 4 Subjects
Abstract:
... Superhydrophilic/underwater superoleophobic membrane constructed by hydrophilic polymers possesses great advantage in the separation of oily waste water, due to its intrinsic oil-repellent property. The formation of hydration layer to repel and block oil is considered as the mechanism of underwater superoleophobicity and subsequent oil/water separation. Constructing a stable hydrophilic polymer ne ...
DOI:
10.1016/j.jcis.2021.09.123

14. Wastewater Treatment: Current and Future Techniques

Author:
Amin Mojiri; Mohammed J. K. Bashir
Source:
Water 2022 v.14 no.3 pp. -
ISSN:
2073-4441
Subject:
wastewater treatment,   etc   ; industrialization; pollution; toxicity; urbanization;     Show all 5 Subjects
Abstract:
... With the rapid growth in urbanization and industrialization, environmental contamination has worsened due to the incessant discharge of toxic substances into water bodies, which has become a worldwide problem [...] ...
DOI:
10.3390/w14030448

15. The synergistic interactions of reaction parameters in heterogeneous peroxymonosulfate oxidation: Reaction kinetic and catalytic mechanism

Author:
Xiaonan Hu; Yang Ye; Yanxi Chen; Min Liu; Wenchao Zhang; Mingshan Zhu
Source:
Journal of hazardous materials 2022 v.421 pp. 126841
ISSN:
0304-3894
Subject:
wastewater treatment,   etc   ; catalysts; oxidants; oxidation; pH;     Show all 5 Subjects
Abstract:
... The reaction parameters including catalyst dosage, oxidant amount, initial contaminant concentration and pH etc. play the crucial roles in the heterogeneous persulfate oxidation processes, while the synergistic interactions among these reaction parameters are still obscure. We herein took an efficient heterogeneous persulfate oxidation system “bimetallic MnₓCo₃₋ₓO₄ solid solution (MnCo) activated ...
DOI:
10.1016/j.jhazmat.2021.126841

16. Characterization of humic substances recovered from the sewage sludge and validity of their removal from this waste

Author:
Justyna Michalska; Jolanta Turek-Szytow; Agnieszka Dudło; Joanna Surmacz-Górska
Source:
EFB bioeconomy journal 2022 v.2 pp. 100026
ISSN:
2667-0410
Subject:
wastewater treatment,   etc   ; bioeconomics; byproducts; sewage sludge;     Show all 4 Subjects
Abstract:
... Being an inevitable byproduct of the operation of wastewater treatment plants (WWTPs), sewage sludge may cause serious environmental problems. Thus, the proper treatment and management of such waste is currently a challenge of great importance. Due to the significant concentration of various contaminants, the direct application of sewage sludge in agriculture is often limited. Nevertheless, this w ...
DOI:
10.1016/j.bioeco.2022.100026

17. A review of modified and hybrid anaerobic baffled reactors for industrial wastewater treatment

Author:
Poh Lin Lau; Antoine P. Trzcinski
Source:
Water Science and Engineering 2022 pp. -
ISSN:
1674-2370
Subject:
industrial wastewater treatment,   etc   ; livestock; wastewater; water;     Show all 4 Subjects
Abstract:
... This review discusses high-strength wastewater treatment using anaerobic baffled reactors (ABRs) and modified ABRs. The research findings and applications of ABRs in treating various types of high strength wastewater generated from food companies, livestock, and industries were summarized and reported. Measurement parameters affecting the performance of ABRs are briefly discussed. The state-of-the ...
DOI:
10.1016/j.wse.2022.06.004

18. Comparison of POCIS and grab sampling techniques for monitoring PPCPs in vernal pools in central Pennsylvania

Author:
Kathryn R. Hayden; Heather E. Preisendanz; Kyle R. Elkin; Laura B. Saleh; Jamie Weikel; Tamie L. Veith; Herschel A. Elliott; John E. Watson
Source:
Science of the total environment 2022 v.806 pp. 150607
ISSN:
0048-9697
Subject:
wastewater treatment,   etc   ; drugs; environment; forests; wastewater; Pennsylvania;     Show all 6 Subjects
Abstract:
... Active ingredients in pharmaceuticals and personal care products (PPCPs) can persist through wastewater treatment plants and be released into the environment where they can inadvertently pose risks to non-target organisms. Emerging contaminants (ECs), including PPCPs, are commonly detected in wastewater effluent. With the increasing beneficial re-use of treated wastewater globally, there is a need ...
DOI:
10.1016/j.scitotenv.2021.150607

19. Efficient degradation of antibiotics by photo-Fenton reactive ceramic membrane with high flux by a facile spraying method under visible LED light

Author:
Chaoqun Yan; Zhiliang Cheng; Juan Wei; Qian Xu; Xuan Zhang; Zejun Wei
Source:
Journal of cleaner production 2022 v.366 pp. 132849
ISSN:
0959-6526
Subject:
wastewater treatment,   etc   ; catalysts; ceramics; energy; hematite; tetracycline;     Show all 6 Subjects
Abstract:
... The traditional treatment of antibiotics confronts high energy consumption but low removal efficiency. In this study, a photo-Fenton ceramic membrane (PF-CM) was prepared by an innovative and facile approach of spray printing method with nano hematite (α-Fe₂O₃) for the removal of tetracycline hydrochloride (TC) as a model antibiotic. The SEM, TEM, XPS, and UV–Vis DRS were used to characterize the ...
DOI:
10.1016/j.jclepro.2022.132849

20. Enzymatic cometabolic biotransformation of organic micropollutants in wastewater treatment plants: A review

Author:
David M. Kennes-Veiga; Lorena Gónzalez-Gil; Marta Carballa; Juan M. Lema
Source:
Bioresource technology 2022 v.344 pp. 126291
ISSN:
0960-8524
Subject:
wastewater treatment,   etc   ; biotransformation; environmental impact; enzymes; pollutants;     Show all 5 Subjects
Abstract:
... Biotransformation of trace-level organic micropollutants (OMPs) by complex microbial communities in wastewater treatment facilities is a key process for their detoxification and environmental impact reduction. Therefore, understanding the metabolic activities and mechanisms that contribute to their biotransformation is essential when developing approaches aiming to minimize their discharge. This r ...
DOI:
10.1016/j.biortech.2021.126291