258   Artículos

 
en línea
Pedro Cisterna-Osorio and Patricia Arancibia-Avila    
Fats and oils are the most common pollutants in wastewater, and are usually eliminated through physical processes in wastewater treatment plants, generating large amounts of fats and residual oils that are difficult to dispose of and handle. The degradat... ver más
Revista: Water    Formato: Electrónico

 
en línea
Anne Relvas Pereira,Marco Antonio Almeida de Souza     Pág. 160 - 179
O objetivo desta pesquisa foi analisar a aplicabilidade dos processos para tratamento de esgotos de residências unifamiliares no Brasil e as condições em que estes seriam recomendados. Foi desenvolvida uma metodologia baseada nos métodos multiobjetivo EL... ver más
Revista: Revista Eletrônica de Gestão e Tecnologias Ambientais    Formato: Electrónico

 
en línea
Jiju Guo, Wengeng Cao, Guohui Lang, Qifa Sun, Tian Nan, Xiangzhi Li, Yu Ren and Zeyan Li    
The presence of high concentrations of geogenic arsenic (As) in groundwater poses a serious threat to the health of millions of individuals globally. This paper examines the research progress of groundwater with high concentrations of geogenic As through... ver más
Revista: Water    Formato: Electrónico

 
en línea
Qiang Liu, Chen Li, Minglei Zhao, Ying Li, Yangyang Yang, Yuxuan Li and Siyuan Ma    
To reduce the operating costs of conventional membrane bioreactors (MBRs) and improve the stability and quality of the dynamic membrane bioreactor (DMBR) effluent, a homemade inexpensive filter cloth assembly was connected to an up-flow ultra-lightweight... ver más
Revista: Water    Formato: Electrónico

 
en línea
Michele Menghini, Roberta Pedrazzani, Donatella Feretti, Giovanna Mazzoleni, Nathalie Steimberg, Chiara Urani, Ilaria Zerbini and Giorgio Bertanza    
The assessment of the environmental footprint of an organization or product is based on methods published by the European Union Joint Research Centre, which take 16 impact areas into account. Among the listed categories are human and freshwater ecosystem... ver más
Revista: Water    Formato: Electrónico

 
en línea
Pedro Cisterna-Osorio, Miguel Moraga-Chaura, Raydel Manrique-Suárez and Mabel Vega-Coloma    
This research studies the biodegradation of sunflower-type vegetative oil in two proposed activated sludge systems, the first one to biologically treat an influent containing only vegetative oil and the second one to treat a mixture of vegetable oil plus... ver más
Revista: Water    Formato: Electrónico

 
en línea
Giuseppe Campo, Barbara Ruffino, Arturo Reyes and Mariachiara Zanetti    
The region of Antofagasta is the mining hearth of Chile. The water requirement of the local mining sector is 65% of the total water uses, with a water consumption of approx. 9 m3/s in the year 2020. That determines an important pressure onto freshwater, ... ver más
Revista: Water    Formato: Electrónico

 
en línea
Shangye Chu, Xu Zeng, Hai Lin and Yuting Zhu    
The performance of catalytic wet oxidation of excess activated sludge derived from pharmaceutical wastewater treatment over a Cu/?-Al2O3 catalyst was investigated. The experiments were performed with a stainless steel autoclave reactor by using the prepa... ver más
Revista: Water    Formato: Electrónico

 
en línea
Yankai Liang, Rui Wang, Wenquan Sun and Yongjun Sun    
Municipal sludge is characterized by high organic matter content, high viscosity, and fine particles, resulting in poor dewatering performance. This article analyzes the composition and properties of municipal sludge, examines the factors affecting the d... ver más
Revista: Water    Formato: Electrónico

 
en línea
Fuzheng Zhao, Qingmiao Yu and Xu-Xiang Zhang    
Antibiotic resistance is one of the biggest challenges to public health and ecological safety in the 21st century. Urban wastewater treatment plants (UWTPs), as reservoirs of antibiotic resistance genes (ARGs) and antibiotic-resistant bacteria (ARB), sim... ver más
Revista: Water    Formato: Electrónico

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