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An RO plant of 250 m³/day production capacity is using a positive displacement pump for pressurizing seawater into the RO membranes to produce fresh water. The plant recovery is 35% and seawater salinity is 38500 ppm. Due to the increase in the water demand, this plant is required to be upgraded/or replaced in order to meet the new water demand, which was expected to reach 400 m³/day. Suggest the best ways for achieving the new required water demand and justify your answer. [10 marks] An RO plant of 250 m³/day production capacity is using a positive displacement pump for pressurizing seawater into the RO membranes to produce fresh water. The plant recovery is 35% and seawater salinity is 38500 ppm. Due to the increase in the water demand, this plant is required to be upgraded/or replaced in order to meet the new water demand, which was expected to reach 400 m³/day. Suggest the best ways for achieving the new required water demand and justify your answer. [10 marks]
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Answer rating: 100% (QA)
To achieve the new required water demand of 400 mday there are several options available for the upgrade or replacement of the RO plant Some of the po... View the full answer
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Investment Analysis and Portfolio Management
ISBN: 978-0538482387
10th Edition
Authors: Frank K. Reilly, Keith C. Brown
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