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Advanced treatment for municipal wastewater reuse in agriculture. UV disinfection: parasite removal and by-product formation
This paper reports the experimental results of a pilot-scale (100 m3/h) investigation, carried out at the West Bari (S. Italy) municipal wastewater treatment plant, focused on parasite removal and disinfection by-product (DBP) formation during the UV disinfection of clarified (CL) an ...
Desalination 152 (2002)
Application of out–in MF/UF-systems for drinking water treatment with air supported backwash — three case studies
... feed side is a very effective method to keep TMP low and minimize its increase. The use of air supported backwash helps minimizing the demand for wastewater. As for the regular backwash with filtrate no chemicals are required, the backwash waters may be discharged to the recipient or the sewer withou ...
Desalination 147 (2002)
Partial nitrification is required before transporting secondary treated wastewater by pipe, which is common in most schemes of wastewater reclamation for irrigation. Sulfide, generated in the anaerobic conditions of the pipe, induces toxicity, corrosion and unpleasant odours.
Desalination 146 (2002)
... the removal of bacteria, viruses, color, hardness and pesticides. Keywords: Nanofiltration; Capillary membrane; Direct treatment; Surface water; Wastewater 1. Introduction For many domestic and industrial applications large amounts of water are only used once for cleaning purposes after which thes ...
Desalination 145 (2002)
The increasing demands for wastewater treatment and the establishment of new processes and systems necessitate applied research. Especially in the field of membrane technology ne ...
Desalination 144 (2002)
Reduction of copper ions concentration in wastewaters of galvanoplastic industry by electroflotation
... until about 1960 when the dissolved air process, which had already had some success in the pulp and paper industry was applied to water and wastewater treatment. The subsequent two decades saw a growth development for water and wastewater treatment. Gas water for flotation can also be generate ...
Desalination 139 (2001)
... ranked the highest, i.e., the most promising resource, followed by water harvesting. Keywords: Jordan; Multicriteria analysis; Water harvesting; Wastewater; Desalination; Importation 1. Introduction Jordan is located in an arid to semi-arid zone; weather conditions are severe; and variation in relate ...
Desalination 136 (2001)
On the effect of ﬂocculation as pretreatment process and particle size distribution for membrane fouling reduction
This work deals with the feasibility of an olive vegetation wastewater purification process consisting of two consecutive steps: coagulation followed by membrane separation. The target of this work was to reach ...
Desalination 240 (2009)
The paper reports on the results of treatment of wastewater from the bottling of water and soft drinks with a membrane bioreactor (MBR) pilot plant. The existing conventional activated sludge process coul ...
Desalination 247 (2009)
... was found as an efficient and economic material for the removal of copper from aqueous solutions. Keywords: Biosolids; Heavy metal removal; Wastewater; Copper; Precipitation; Sorption 0011-9164/09/$– See front matter © 2009 Elsevier B.V. All rights reserve ...
Desalination 239 (2009)