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Al-Mayahi

Abdulsalam Al-Mayahi, Surrey GB

Patent application numberDescriptionPublished
20090091139Osmotic energy - A process for driving a prime mover, said process comprising a) positioning a selective membrane between a liquid and a solution having a higher osmotic potential than the liquid, such that the solution becomes pressurised by the influx of liquid across the membrane, b) using the pressure generated in the solution to drive a prime mover, c) recovering the solution, d) separating at least some of the solvent from the solution to form a residual product, and e) recycling the separated solvent and/or the residual product of step d) to step a).04-09-2009
20110051880High Efficiency Power Plants - Modified Kalina and modified Mayahi cycle heat engines are disclosed. Improvements in efficiency may be gained through various changes to these cycles as well as combining these cycles with boiling water reactors and other Rankine cycle power plants.03-03-2011

Patent applications by Abdulsalam Al-Mayahi, Surrey GB

Abdulsalam Al-Mayahi, Worcester Park Surrey GB

Patent application numberDescriptionPublished
20100192575PROCESS AND SYSTEMS - An apparatus for recovering energy from an osmotic system, said apparatus comprising: (i) a feed stream (08-05-2010

Abdulsalam Al-Mayahi, Worcester Park GB

Patent application numberDescriptionPublished
20110114558Solvent Removal Process - A process for removing a solvent from a first solution, said process comprising positioning a selective membrane between the first solution and a second solution having a higher osmotic potential than the first solution, such that solvent from the first solution passes across the membrane to dilute the second solution, and extracting solvent from the second solution, wherein the membrane has an average pore size of at least 10 Angstroms, and wherein the second solution contains solute species that are too large to pass through the pores of the membrane.05-19-2011