Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"solid adsorption"”.
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Theoretical aspects of sorption refrigeration using organic compounds
… which encompasses both absorption and adsorption refrigerators. It has advantages of being silent, having no compressor, lasting a long life cycle, and utilising waste heat or solar energy. In this work, the development of sorption refrigerators is outlined, and as a part of it, a …
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High efficiency gas-solid chromatographic columns
… efficiency. Applications for slurry packed gas-solid adsorption columns were studied. This method of slurry packing GC columns increased the efficiency by as much as five-fold over values previously reported. Results of the study indicated that optimum particle diameter was 53 μm - 63 μm with an …
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Adsorption of organic Iodides on Reduced Silver Functionalized Silica Aerogel
… focusing on the performances of the adsorption columns of certain combinations of conditions and the quantified single-layer adsorptions were rarely reported. To provide the information and results supporting the adsorption columns design, single layer continuous-flow organic iodides …
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Characterization of catalyst pellets using NMR and MRI: MRI, diffusion and relaxation measurements of liquid imbibed in alumina and titania extrudates
… surface to volume ratio of the pores, the liquid-solid adsorption strength and the presence of relaxation sinks (including paramagnetic species) at the pore surface. T<sub>2</sub> relaxation maps revealed significant heterogeneities. An increase in T<sub>2</sub> values was for example observed at …
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Economic evaluation of burning bituminous and western PRB coals for power production based on select pollution control scenarios
… though it is an energy intensive process. The solid adsorption method has potential to be competitive with the MEA absorption process, regarding energy conversion efficiency for a PC power plant. Therefore, a second part of this study investigated a process using limestone to remove 90% of the …