Results 81 to 90 of about 292,394 (241)

Low temperature impact and HAP-enhanced one-stage partial nitritation/anammox process: Long-term stability, high-rate nitrogen removal, and operational strategies at 15°C

Water Research X
The one-stage partial nitritation and anammox (PNA) process have the serious problem of suboptimal performance at low temperatures due to the extremely low anammox activity and nitrite accumulation.
Yujie Chen, Gaoxuefeng Feng, Moeko Tamaishi, Yu-You Li   +3 more
doaj   +1 more source

Comparison of the bacterial community composition in the granular and the suspended phase of sequencing batch reactors

AMB Express, 2017
Granulation of activated sludge is an increasingly important area within the field of wastewater treatment. Granulation is usually achieved by high hydraulic selection pressure, which results in the wash-out of slow settling particles.
Enikö Szabó, Raquel Liébana, Malte Hermansson, Oskar Modin, Frank Persson, Britt-Marie Wilén   +5 more
doaj   +1 more source

Modified Biochar for Wastewater Nutrient Recovery and Slow‐Release Fertilization in Sandy Agroecosystems

Land Degradation &Development, EarlyView.
ABSTRACT Modified biochars are increasingly recognized as multifunctional materials for wastewater nutrient recovery and slow‐release fertilization in sandy agroecosystems. This review evaluates modified biochars, with particular emphasis on tyre‐derived biochar (TBC), for (i) recovery of nitrogen (N) and phosphorus (P) from wastewater and digestate ...
Hend A. Mohamed, Ali A. El‐Keblawy, Zed Rengel, Kadambot H. M. Siddique, Zakaria M. Solaiman   +4 more
wiley   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Unraveling Biodegradation Mechanisms of Favipiravir by the Partial Nitritation Granular Sludge [PDF]

E3S Web of Conferences
This study successfully established a laboratory-scale partial nitritation granular sludge sequencing batch reactor (SBR) under the condition of high ammonia nitrogen and high temperature.
Liang Xinyu, Liu Yaxuan
doaj   +1 more source

Spent Artemisia arborescens as a Biowaste Filler for Melt‐Processed PBSA Biocomposites With Enhanced Disintegration and Aerobic Biodegradation

Polymer Composites, EarlyView.
Spent Artemisia arborescens biomass, recovered after essential‐oil steam distillation, was ground and melt‐compounded with PBSA (10 and 20 wt%), yielding biocomposites with accelerated biodegradation. ABSTRACT Artemisia arborescens is a Mediterranean shrub widely used for essential oil production, generating significant amounts of spent biomass after ...
Erika Indovino, Melania Leanza, Maria Chiara Mistretta, Marco Rapisarda, Alessandra Culmone, Vittorio Farina, Alessandra Carrubba, Giuseppe Impallomeni, Luigi Botta, Paola Rizzarelli   +9 more
wiley   +1 more source

Evolution of Microbial Communities and Nutrient Removal Performances of Aerobic Granular Sludge during Change of Substrates [PDF]

Aerobic granular sludge (AGS) is a promising alternative wastewater treatment to the conventional activated sludge system, allowing substantial space, energy and chemichal products savings.
Adler, Aline Sondra, Gelb, Arnaud, Berclaz, Valérie, Horisberger, Marie, Holliger, Christof, Maillard, Julien   +5 more
core  

Environmental Protection through Aerobic Granular Sludge Process

Aerobic granular sludge (AGS) represents a significant advancement in wastewater treatment technology [...
Yong-Qiang Liu, Liu, Yong-Qiang
core   +1 more source

Integrating Business Process Management With the Sustainable Development Goals: A Multidimensional Framework for Systemic Sustainability

Sustainable Development, EarlyView.
ABSTRACT This study proposes a multidimensional framework to integrate Business Process Management (BPM) with the Sustainable Development Goals (SDGs), addressing gaps in research and practice. Through a bibliometric science mapping using keyword co‐occurrence network analysis in VOSviewer (Scopus 2015–2024), we identify five thematic clusters ...
Silvia Dallavalle, Maira Frey Riffel, Étore Braga e Santos, Luiz Sávio Pires de Castro, Camila de Araujo   +4 more
wiley   +1 more source

Mathematical simulating the process of aerobic granular sludge treating high carbon and nitrogen concentration wastewater

, 2016
The Activated Sludge Model No. 3 (ASM3) was modified by considering the simultaneous storage and growth, heterotrophic nitrification and aerobic denitrification processes.
Huang, J (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Key Lab Environm & Appl Microbiol, Chengdu 610041, Peoples R China., Zhao, JT, Chen, GK, Zhao, YG, Tian, XP, Huang, J, Guan, ML   +6 more
core   +1 more source