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AN EXPERIMENTAL COMPARISON OF PERFORMANCE BETWEEN FLAT SHEET AND HOLLOW FIBER MEMBRANE MODULES IN DIRECT CONTACT MEMBRANE DISTILLATION SYSTEM FOR DESALINATION OF SEAWATER
(Environmental Engineering, 2016 , Master Thesis)
Membrane distillation desalination is an emerging technology with a promise to considerably reduce environmental impacts associated with traditional desalination technologies such as thermal and reverse osmosis. Various ...
DEEP EUTECTIC SOLVENT FOR CO2 CAPTURE: CHOLINIUM CHLORIDE WITH PHENYLACETIC ACID SYSTEM
(Environmental Engineering, 2017 , Master Thesis)
Global warming is one of the most pressing challenges that face societies these days. As result, worldwide public attention has risen due to the serious greenhouse gas effect, which causes detrimental environmental effects ...
Pilot-Scale Investigation of Osmotic Concentration for Reducing Wastewater Injection Volumes in Qatari Gas Fields
(Environmental Engineering, 2020 , Master Thesis)
In the past 10 years, forward osmosis (FO) has been capturing the attention as a low-energy membrane technology for wastewater reclamation. FO relies on the osmosis phenomenon from osmotic pressure difference across ...
Development of Polymeric Crosslinkable Formulations for Conformance Control In Oil and Gas Reservoirs
(Environmental Engineering, 2020 , Master Thesis)
Excessive water production from oil reservoirs is a main challenge facing the oil and gas industry nowadays. Polymers and crosslinkers are mixed to form gelants that are widely applied to seal water production zones leading ...
MEASURING GEOMETRICAL TORTUOSITY OF POROUS MEDIA FROM 3D COMPUTED TOMOGRAPHY IMAGES
(Environmental Engineering, 2017 , Master Thesis)
Tortuosity is an important parameter that has a significant impact on many environmental processes and applications. Flow in porous media, diffusion of gases in complex pore structures, and transmembrane flux in water ...
HIGH PRESSURE CO2/N2 AND CO2/CH4 SEPARATION USING DENSE POLYSULFONE SUPPORTED IONIC LIQUID MEMBRANES (DPSILMS)
(Environmental Engineering, 2016 , Master Thesis)
The separation of carbon dioxide from different sources (e.g. natural gas, flue gas, etc.) has become an important area of research. Some conventional methods of CO2 separation were used over the years including adsorption ...
Photobioreator technology for carbon capture and nutrients removal
(Environmental Engineering, 2017 , Master Thesis)
Carbon dioxide concentration in the atmosphere is increasing significantly worldwide. Many are debating the influence of increasing carbon dioxide concentration on global climate, but most scientists agreed that the ...
AN INVESTIGATION INTO HYDROPHOBIC MEMBRANE FOULING IN DESALINATION USING MEMBRANE DISTILLATION TECHNOLOGY
(Environmental Engineering, 2015 , Master Thesis)
Demand for freshwater supplies is continuously increasing globally to the extent where some parts of the world became highly water stressed. In particular, the Arabian Gulf states rely heavily on seawater desalination for ...
Treatment of produced water using an enhanced electrocoagulation process
(Engineering-Environmental Engineering, 2017 , Master Thesis)
Produced water generated during oilfield processes is considered as a major problem that requires solving due to its high salinity and pollutant contents. Electrocoagulation is one of the promising processes for produced ...
Treatment Of Dewatering Construction Water Using An Integrated Forward Osmosis System
(Environmental Engineering, 2017 , Master Thesis)
Forward osmosis (FO) has gained substantial research attention in recent years as a new emerging water treatment technology with low energy consumption. In this study, forward osmosis has been used to treat dewatering ...