Ba-Abbad

Mazen Ba-Abbad, Riyadh SA

Patent application number	Description	Published
20110284362	SYSTEMS AND METHODS FOR SOLAR WATER PURIFICATION - Systems and methods for solar water purification are described. In one exemplary aspect, the system includes a sun-tracking reflecting mirror unit, and a two-axis Fresnel concentrator mirror unit to collect sunlight reflected from the sun-tracking reflecting mirror unit and focus the sunlight. A central water purification boiler module includes a heating zone upon which the sunlight is focused by the two-axis Fresnel concentrator mirror unit. The focused sunlight heats the water contained therein to create steam which is redirected to heat water coming into the boiler and to condense as purified water.	11-24-2011

Patent application number	Description	Published
20110253522	METHOD AND SYSTEM FOR PURIFYING LIQUID USING WASTE HEAT - A method and system for purifying liquid using waste heat is provided. Initially, a liquid is mixed with an anti-sealant agent in a first filtering unit to form a liquid mixture. Thereafter, the liquid mixture is filtered in the first filtering unit to separate foreign objects from the liquid mixture. Subsequently, the liquid mixture is heated in a pipe arrangement connecting the first filtering unit and one or more second filtering units to generate steam. The steam obtained from the heated liquid mixture is then purified in the one or more second filtering units. Thereafter, the purified steam is condensed in the pipe arrangement to obtain the purified liquid.	10-20-2011
20110256614	METHOD AND SYSTEM FOR PROCESSING ORGANIC MATTER IN A POULTRY FARM - The invention provides a method and system for processing organic matter that is produced in a poultry farm. The organic matter produced by the plurality of birds is removed from one or more containers that house the plurality of birds. The method further includes treating a first amount of organic matter of the organic matter in a thermal processor to produce inorganic matter. Thereafter, the inorganic matter and a second amount of organic matter of the organic matter are consumed in one or more photo bioreactors for growing one or more photosynthesis organisms.	10-20-2011

Patent application number	Description	Published
20110214668	GLASS SOLAR RECEIVER WITH BIFURCATED ANNULUS RESPONSIVE TO THERMAL DIMENSIONAL CHANGES - A solar power conversion receiver is described. In one aspect, the solar power conversion receiver includes a circular glass envelope and an absorber tube encapsulated within the circular glass envelope. An annulus, positioned between the circular glass envelope and the outer perimeter of the absorber tube, is bifurcated by first and second fins operatively coupled to the circular glass envelope and the absorber tube. These fins create first and second annulus compartments that are substantially sealed off, or independent, from one another. The first and second fins are ductile and responsive to expansion and contraction of components in the solar power conversion receiver due to temperature effects. In one aspect, gas in the lower annulus compartment stratifies with cooler gas interfacing with the encapsulating glass envelope, and hotter gas interfacing with the hotter absorber tube, resulting reduced natural convection heat loss as compared to conventional glass encapsulated receivers.	09-08-2011