Effect of micro-aerobic process on improvement of anaerobic digestion sewage sludge treatment: flow cytometry and ATP assessment

Reza Barati rashvanlou, Abbas Rezaee, Mahdi Farzadkia, Mitra Gholami and Majid Kermani

RSC Adv., 2020, 10, 35718
DOI: 10.1039/D0RA05540A

Unraveling the effects of cerium oxide nanoparticles on the metabolism of anaerobic digestion of waste activated sludge

Pabel Cervantes-Avilés, Weiwei Li and Arturo A. Keller

Environ. Sci.: Nano, 2025, 12, 3581
DOI: 10.1039/D4EN01178C

A critical review of process parameters influencing the fate of antibiotic resistance genes in the anaerobic digestion of organic waste

Nervana Haffiez, Tae Hyun Chung, Basem S. Zakaria, Manjila Shahidi, Symon Mezbahuddin, Faisal I. Hai and Bipro Ranjan Dhar

Bioresource Technology, 2022, 354, 127189
DOI: 10.1016/j.biortech.2022.127189

High-Solid Anaerobic Digestion of Dewatered Sewage Sludge with Dried Powdered Sludge as an Additive

Raja Sonal Anand, C. S. P. Ojha and Pramod Kumar

J. Hazard. Toxic Radioact. Waste, 2026, 30
DOI: 10.1061/JHTRBP.HZENG-1497

Impact of mild alkali dosage on immobilized Exiguobacterium spp. mediated cost and energy efficient sludge disintegration

J. Rajesh Banu, U. Ushani, M. Rajkumar, R. Naresh Kumar and O. Parthiba Karthikeyan

Bioresource Technology, 2017, 245, 434
DOI: 10.1016/j.biortech.2017.08.216

The effect of extracellular polymeric substances on exogenous highly toxic compounds in biological wastewater treatment: An overview

Xiangmiao Tian, Zhiqiang Shen, Zhenfeng Han and Yuexi Zhou

Bioresource Technology Reports, 2019, 5, 28
DOI: 10.1016/j.biteb.2018.11.009

Distribution and removal of antibiotic resistance genes during anaerobic sludge digestion with alkaline, thermal hydrolysis and ultrasonic pretreatments

Mengli Wang, Ruying Li and Qing Zhao

Front. Environ. Sci. Eng., 2019, 13
DOI: 10.1007/s11783-019-1127-2

Optimization of Energy Consumption of the Ultrasonic Pretreatment on Sludge Disintegration

Yi-Hua Zhao, Bo Zhang, Jun Tao, Qi Li and Bin Lv

IOP Conf. Ser.: Mater. Sci. Eng., 2019, 592, 012198
DOI: 10.1088/1757-899X/592/1/012198

Micro-Aerobic Pre-Treatment vs. Thermal Pre-Treatment of Waste Activated Sludge for Its Subsequent Anaerobic Digestion in Semi-Continuous Digesters: A Comparative Study

Alejandra Castillo, Eduardo Ortega-Martínez, Jhosané Pagés-Díaz, Silvio Montalvo and Cesar Huiliñir

Fermentation, 2022, 8, 565
DOI: 10.3390/fermentation8100565

Pretreatment and co-digestion of wastewater sludge for biogas production: Recent research advances and trends

D. Elalami, H. Carrere, F. Monlau, K. Abdelouahdi, A. Oukarroum and A. Barakat

Renewable and Sustainable Energy Reviews, 2019, 114, 109287
DOI: 10.1016/j.rser.2019.109287

Chronic responses of aerobic granules to the presence of graphene oxide in sequencing batch reactors

Alfonz Kedves, Levente Sánta, Margit Balázs, Péter Kesserű, István Kiss, Andrea Rónavári and Zoltán Kónya

Journal of Hazardous Materials, 2020, 389, 121905
DOI: 10.1016/j.jhazmat.2019.121905

A nature-based approach to enhance the potential application of forest residues in anaerobic digestion

Zhenghui Gao, Peter J. Cleall, Devin J. Sapsford, Julian Steer and Michael J. Harbottle

Journal of Environmental Management, 2025, 395, 127763
DOI: 10.1016/j.jenvman.2025.127763

Indexing energy and cost of the pretreatment for economically efficient bioenergy generation

Preethi, Gunasekaran M and Rajesh Banu. J

Front. Energy Res., 2023, 10
DOI: 10.3389/fenrg.2022.1060599

Exploration of Sludge Lysis by Ultravi-sonication: Effects of Wavelength and Power of UV, and Sludge Concentration and Alkali Treatment

Tianrun Bai, Xue Song, Zhaorui Li, Guihua Yan, Jie Zhang, Yongde Liu, Fanbao Deng and Liwen Zhang

Water Air Soil Pollut, 2025, 236
DOI: 10.1007/s11270-025-07750-4

Insight into the sludge reduction performances by hydrodynamic cavitation

Yanzhong Yao, Yunpeng Sun, Xinruo Wang, Youtao Song and Zichao Wang

Journal of Water Process Engineering, 2022, 49, 102950
DOI: 10.1016/j.jwpe.2022.102950

Calcium hypochlorite assisted energetically efficient sonic hydrolysis of waste activated sludge for cost effective biogas production

K. Akshaya, S. Kavitha, Yukesh Kannah Ravi, P. Rajaguru and J. Rajesh Banu

Fuel, 2025, 381, 133217
DOI: 10.1016/j.fuel.2024.133217

Structure and composition of dissolved organic matters in sludge by ultrasonic treatment

Jie Zhang, Zeqing Long, Xiaoyang Liu, Hui He, Guangming Zhang and Yu Tian

Journal of Environmental Management, 2024, 356, 120589
DOI: 10.1016/j.jenvman.2024.120589

New insights into the metagenomic link between pre‐treatment method, addition of an inoculum and biomethane yield during anaerobic digestion of water hyacinth (Eichhornia crassipes)

Ashira Roopnarain, Rosina Nkuna, Busiswa Ndaba and Rasheed Adeleke

J of Chemical Tech & Biotech, 2019, 94, 3217
DOI: 10.1002/jctb.6129

Evaluation of Ca(OH)2 disintegration on high-solid sludge floc structures and subsequent anaerobic digestion

Bo Zhang, Yihua Zhao, Fen Wang and Min Ji

Ecological Engineering, 2020, 158, 106030
DOI: 10.1016/j.ecoleng.2020.106030

Microplastics and antibiotic resistance genes nexus in sewage sludge: impact of thermal hydrolysis process-anaerobic digestion

Pallavi Gahlot and Vinay Kumar Tyagi

Bioresource Technology, 2026, 449, 134349
DOI: 10.1016/j.biortech.2026.134349

An overview of the occurrence, impact of process parameters, and the fate of antibiotic resistance genes during anaerobic digestion processes

Kasra Pourrostami Niavol, Achinta Bordoloi and Rominder Suri

Environ Sci Pollut Res, 2024, 31, 41745
DOI: 10.1007/s11356-024-33844-3

Electrochemical pretreatment (EPT) of waste activated sludge: Extracellular polymeric substances matrix destruction, sludge solubilisation and overall digestibility

Hao Huang, Qian Zeng, Philippe M. Heynderickx, Guang-Hao Chen and Di Wu

Bioresource Technology, 2021, 330, 125000
DOI: 10.1016/j.biortech.2021.125000

Influence and mechanism of alkali-modified sludge on coal water slurry properties

Xiaoteng Li, Chuandong Ma, Jianqiao Lyu, Meng He, Junxiang Wang, Qingbiao Wang, Zhenhua Wang, Xiaofang You and Lin Li

Environ Sci Pollut Res, 2022, 30, 27372
DOI: 10.1007/s11356-022-24042-0

An enhanced disintegration using refinery spent caustic for anaerobic digestion of refinery waste activated sludge

Jin Li, Qinghong Wang, Jiahao Liang, Huimin Li, Shaohui Guo, Mohamed Gamal El-Din and Chunmao Chen

Journal of Environmental Management, 2021, 284, 112022
DOI: 10.1016/j.jenvman.2021.112022

Effect of ultrasound and high voltage disintegration on sludge digestion process

R. Dauknys, A. Mažeikienė and D. Paliulis

Journal of Environmental Management, 2020, 270, 110833
DOI: 10.1016/j.jenvman.2020.110833

Sludge-based biochar-assisted thermophilic anaerobic digestion of waste-activated sludge in microbial electrolysis cell for methane production

Changkai Yin, Yanwen Shen, Rongxue Yuan, Nanwen Zhu, Haiping Yuan and Ziyang Lou

Bioresource Technology, 2019, 284, 315
DOI: 10.1016/j.biortech.2019.03.146

A Scoping Review of Options for Increasing Biogas Production from Sewage Sludge: Challenges and Opportunities for Enhancing Energy Self-Sufficiency in Wastewater Treatment Plants

Derick Lima, Gregory Appleby and Li Li

Energies, 2023, 16, 2369
DOI: 10.3390/en16052369

Simultaneous nitrogen and phosphorus control from alkali and zeolite sludge fermentation process: Mechanism and application

Zhiying Li, Xiao Huang, Wenyi Dong, Hongjie Wang and Biming Liu

Journal of Environmental Chemical Engineering, 2023, 11, 111324
DOI: 10.1016/j.jece.2023.111324

Improving the energy balance between microwave pretreatment and anaerobic digestion with centrifuged biosludge

Sukru Aslan and Ali Alhraishawi

Bioresour. Bioprocess., 2025, 12
DOI: 10.1186/s40643-025-00903-7

Towards the Implementation of Circular Economy in the Wastewater Sector: Challenges and Opportunities

Sonia Guerra-Rodríguez, Paula Oulego, Encarnación Rodríguez, Devendra Narain Singh and Jorge Rodríguez-Chueca

Water, 2020, 12, 1431
DOI: 10.3390/w12051431