Treatment and utilization of swine wastewater–A review on technologies in full-scale application

L Deng, D Zheng, J Zhang, H Yang, L Wang… - Science of The Total …, 2023 - Elsevier
The management of swine wastewater has become the focus of attention in the farming
industry. The disposal mode of swine wastewater can be classified as field application of …

Application and development of biogas technology for the treatment of waste in China

L Deng, Y Liu, D Zheng, L Wang, X Pu, L Song… - … and Sustainable Energy …, 2017 - Elsevier
China has a long history of utilizing biogas technology for the treatment of waste and the
production of energy. This paper reviews the development and technology of the three types …

Sequencing batch reactor (SBR) and anoxic and oxic process (A/O) display opposite performance for pollutant removal in treating digested effluent of swine …

Y Cai, H Yang, J Liu, D Zuo, L Deng - Journal of Cleaner Production, 2022 - Elsevier
Sequencing batch reactor (SBR) and anoxic/oxic process (A/O) are the predominant process
for the treatment of digested effluent of swine wastewater. However, which is optimal …

Ammonia oxidizing bacteria (AOB) denitrification and bacterial denitrification as the main culprit of high N2O emission in SBR with low C/N ratio wastewater

D Wang, J Zhang, W Han, P Wu, L Deng… - Journal of Environmental …, 2024 - Elsevier
A large amount of greenhouse gas nitrous oxide (N 2 O) will be produced during the
biological nitrogen removal process for organic wastewater of low C/N ratio. One of the …

The potential and sustainable strategy for swine wastewater treatment: resource recovery

H Wu, A Li, H Zhang, S Gao, S Li, J Cai, R Yan, Z Xing - Chemosphere, 2023 - Elsevier
Swine wastewater is highly polluted with complex and harmful substances that require
effective treatment to minimize environmental damage. There are three commonly used …

Characterization of dissolved organic matter extracted from fermentation effluent of swine manure slurry using spectroscopic techniques and parallel factor analysis …

X Guo, X He, H Zhang, Y Deng, L Chen, J Jiang - Microchemical Journal, 2012 - Elsevier
Dissolved organic matter (DOM) is the most active component in environmental system, and
its chemical and structural characteristics are most likely to affect its biodegradation. DOM …

Technical, economic, and environmental assessment of a collective integrated treatment system for energy recovery and nutrient removal from livestock manure

A Finzi, G Mattachini, D Lovarelli, E Riva, G Provolo - Sustainability, 2020 - mdpi.com
The aim of this 5-year study was to evaluate the technical, economic, and environmental
performances of a collective-based integrated treatment system for bioenergy production …

Enhanced biological nitrogen removal and N2O emission characteristics of the intermittent aeration activated sludge process

Y Sun, Y Guan, M Pan, X Zhan, Z Hu, G Wu - Reviews in Environmental …, 2017 - Springer
Enhanced biological nitrogen removal processes are necessarily required to cope with more
stringent wastewater discharging regulations, especially for wastewater with low level of …

Establishment of stable microalgal-bacterial consortium in liquid digestate for nutrient removal and biomass accumulation

Y Jiang, H Wang, C Zhao, F Huang, L Deng… - Bioresource …, 2018 - Elsevier
In this study, a microalgal-bacterial consortium (MBC) was established in liquid digestate
(LD) by optimizing sequencing batch reactor (SBR) operating parameters and microalgae …

Separation of swine slurry into different concentration fractions and its influence on biogas fermentation

L Deng, Y Li, Z Chen, G Liu, H Yang - Applied Energy, 2014 - Elsevier
The raw swine slurry was separated into low solids content liquid and high solids content
liquid in the experiment, and the influence of the concentration of raw slurry on separation …