The neglected ammonia leaching calcium in anaerobic granular sludge [PDF]
Water Research X, 2023 Previous researches have primarily emphasized the deleterious impacts of NH4+ on anaerobic granular sludge due to its biotoxicity. Despite this, the role of NH4+ as a monovalent cation in leaching multivalent Ca2+, thereby hindering granule formation and
Han-Quan Wen +3 more
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Resistance of aerobic granular sludge microbiomes to periodic loss of biomass [PDF]
Biofilm, 2023 Granular sludge is a biofilm process used for wastewater treatment which is currently being implemented worldwide. It is important to understand how disturbances affect the microbial community and performance of reactors.
Raquel Liébana +4 more
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Comparative analysis of membrane fouling mechanisms induced by operation modes of membrane bioreactors with aerobic granular sludge [PDF]
Heliyon, 2023 This experimental work investigated fouling characteristics induced by two different configurations of membrane bioreactor (MBR), which are submerged MBR and sidestream MBR with aerobic granular sludge. Submerged membrane bioreactor with granular sludge (
Yaqin Wang, Jianwei Li, Jianrong Zhu
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Effects of nanoparticles on anaerobic, anammox, aerobic, and algal-bacterial granular sludge: A comprehensive review [PDF]
BiofilmNanoparticles (NPs) are of significant interest due to their unique properties, such as large surface area and high reactivity, which have facilitated advancements in various fields.
Alfonz Kedves, Zoltán Kónya
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Dewatering performance of aerobic granular sludge under centrifugal with different sludge conditioning agent [PDF]
Frontiers in MicrobiologyThe aerobic granular sludge(AGS) technology draw scientific researchers attention, and more and more scientific research focuses on it, due to its superior advantages, such as good settling performance, high biological phase, high toxicity resistance and
Ailan Yan +6 more
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Rapid Development of Microalgae-Bacteria Granular Sludge Using Low-Strength Domestic Wastewater
Journal of Water and Environment Technology, 2021 Recently, the symbiosis between microalgae and bacteria for wastewater treatment system receives more attention as microalgae and bacteria coexist symbiotically under suitable environmental condition.
Laila D. A. Purba +5 more
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Removal of crystal violet from aqueous solutions using an aerobic granular sludge system
Romanian Journal of Ecology & Environmental Chemistry, 2021 The paper presents a set of comparative tests to evaluate the inhibitory effect of crystal violet on the respiration rate of microorganisms in conventional activated sludge and aerobic granular sludge.
Costel Bumbac +2 more
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Enhanced Enrichment Characteristics and Inhibition Kinetics Characteristics of the Anammox Granular Sludge [PDF]
Nature Environment and Pollution Technology, 2020 The anammox granular sludge was enriched by shortening the hydraulic retention time (HRT) (from 27 h to 6.67 h) in the UASB reactor, which was fed with ammonium chloride and nitrite as the substrates, and the effect of different HRTs on the nitrogen ...
Z.Z. Wang, Y. Ji, H. Zhang, L.N. Yan, D. Zhao and P. Gao
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工程科学学报, 2020 The removal process of waste water sludge formed in tomato sauce processing plants was analyzed and explored. The operation mode of sequencing batch reactors (SBR) was used to explore the changes in particle sizes and the removal capacity of COD, N and P
Wei-hong WANG +3 more
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Frontiers in Energy Research, 2020 A new approach for CO2 utilization (as a sole carbon source) to acetic acid and other VFAs under ambient conditions using zero valent iron and anaerobic granular sludge was examined by methanogens inhibition.
Charis G. Samanides +5 more
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