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Vanessa Mendoza-Grimón, Juan Ramón Fernández-Vera, Jose Manuel Hernández-Moreno and María del Pino Palacios-Díaz
In the Canary Islands, there is a hydrological imbalance between water consumption and renewable water availability. To provide more water resources, reverse osmosis (RO) from seawater is used. As boron (B) contents in irrigation water higher than 0.7 mg...
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J. Feo-García, A. Pulido-Alonso, A. Florido-Betancor and N. R. Florido-Suárez
The analysis of energy consumption in reverse osmosis desalination plants is the most important and relevant factor to study, because this parameter indicates the level of efficiency and competitiveness of the plant. The direct consequence of the high sp...
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Mudhar A. Al-Obaidi, Farhan Lafta Rashid, Arman Ameen, Mohammed Kadhom and Iqbal M. Mujtaba
Due to its high pollutant rejection and low energy usage, the spiral wound module of reverse osmosis (RO) process is the most commonly used technology utilised in wastewater treatment. For a spiral wound module, the presence of a feed spacer is important...
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Alexei Pervov and Dmitry Spitsov
Reverse osmosis is efficiently used for producing drinking water from groundwater sources containing dissolved impurities, including fluoride, ammonia, lithium, strontium, boron, arsenic, etc. The principal problems of utilizing reverse osmosis include s...
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Ángel Rivero-Falcón, Baltasar Peñate Suárez and Noemi Melián-Martel
The most recent years of research have shifted the perception of desalination brine from being waste to a high-value resource, in consonance with a circular economy perspective. The Canary Islands, containing the largest number of desalination plants per...
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Esteban Manuel Villena-Martínez, Paola Andrea Alvizuri-Tintaya, Vanesa Gladys Lo-Iacono-Ferreira, Jaime Lora-García, Juan Ignacio Torregrosa-López, Lorena Sánchez Barrero, Alejandra Leigue Fernández and Paul D?Abzac
The accelerated deterioration of water quality in the city of Tarija, Bolivia, has caused several water sources in the Municipality of Tarija to be discontinued due to the presence of toxic contaminants. The current water purification systems that are us...
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Wuhib Zeine Ousman, Esayas Alemayehu and Patricia Luis
Fluoride is a concern for human health at high concentrations, but it is also a valuable compound with multiple applications. Thus, having a system that gives the opportunity to remove and recover this valuable element from water is highly interesting. R...
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Biagio Bianchi, Bruno Molino, Filippo Catalano, Ferruccio Giametta, Antonio Jacopo Molino and Luigi Ambrosone
Nanofiltration and reverse osmosis are used in the concentration of grape musts in winemaking. Both technologies offer an effective way to concentrate the grape musts, reducing the volume and the solids content to achieve desired characteristics in the f...
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Yongli Zhang, Yuhan Xiao, Xuanxuan Xian, Kun Wan, Xin Yu and Chengsong Ye
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