Essays about: "nano adsorption"
Showing result 6 - 8 of 8 essays containing the words nano adsorption.
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6. Adsorption of Polyvinyl Alcohol on Nano-Cellulose Fibers
University essay from Fakulteten för teknik- och naturvetenskapAbstract : Nano-cellulose fibers/suspension has very high viscosity, its viscosity has to be lower before it can be applied in the paper coating recipe. For this purpose the adsorption behaviour of polyvinyl alcohol on nano-cellulose fibers were investigated using method developed by Zwick in 1960, based on the formation of PVA-iodide blue complex in the presence of boric acid. READ MORE
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7. Selective detection of TNT withmodified SERS-surfaces : Investigation of TNT adsorption and detection using goldand silver nano structured surfaces modified by cysteineand cysteamine
University essay from Kemiska institutionenAbstract : In the search for trace amounts of explosives in various environmental samples, the analytical procedure is in need of improvements. If it is for national security or for environmental purposes the detection of trace amounts of for example 2,4,6- trinitrotoluene (TNT) is a costly and time consuming procedure. READ MORE
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8. Experimental Studies of Synthesis and Adsorption on two Lanthanide Based MOFs
University essay from Stockholms universitet/Avdelningen för fysikalisk kemiAbstract : Metal-organic frameworks are porous materials resulting from the coordination of a metal ion (the Lewis acid) and organic polydentated ligands. In the case of the MOFs, the SBU (Secondary Building Unit) is defined by taking the active groups of the ligands involved in coordination and the metal ion as a block. READ MORE