Treatment Technologies for Wastewater Reuse: Fate of Contaminants of Emerging Concern

2015 ◽  
pp. 5-37 ◽  
Author(s):  
O. González ◽  
B. Bayarri ◽  
J. Aceña ◽  
S. Pérez ◽  
D. Barceló
Keyword(s):  
Wastewater Reuse ◽  
Contaminants Of Emerging Concern ◽  
Treatment Technologies

scholarly journals Risk assessment of contaminants of emerging concern in the context of wastewater reuse for irrigation: An integrated modelling approach

Chemosphere ◽  
2020 ◽  
Vol 242 ◽  
pp. 125185 ◽  
Author(s):  
Riccardo Delli Compagni ◽  
Marco Gabrielli ◽  
Fabio Polesel ◽  
Andrea Turolla ◽  
Stefan Trapp ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Wastewater Reuse ◽  
Integrated Modelling ◽  
Contaminants Of Emerging Concern ◽  
Modelling Approach

Filtration of biological suspension: membrane performance

2005 ◽  
Vol 5 (3-4) ◽  
pp. 227-232
Author(s):  
S. Delgado ◽  
F. Díaz ◽  
R. Villarroel ◽  
M.D. García ◽  
L. Vera ◽  
...  
Keyword(s):  
Membrane Fouling ◽  
Wastewater Reuse ◽  
Process Efficiency ◽  
Government Regulations ◽  
Quality Requirements ◽  
Membrane Performance ◽  
Several Variables ◽  
Dead End ◽  
Appropriate Treatment ◽  
Treatment Technologies

Wastewater reuse provides a substantial non-conventional water resource, mainly for agriculture. However, it requires appropriate treatment technologies and previous evaluation so as to meet quality requirements imposed by government regulations and crop needs. Among all the technologies applied to wastewater treatment, membrane-based systems have gained increasing importance, although their main drawback is progressive membrane fouling, which affects process efficiency enormously. The present study analyses the filterability of some biological suspensions as well as the influence of several variables in membrane fouling. Classic dead–end filtration models are used in an attempt to better understand fouling mechanisms and develop methods to prevent or retard it.

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