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Showing 1 to 5 of 5 for “"Conductometric Titration"”.
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Surface Functionalisation and Characterisation of Cellulose Nanocrystals
… for characterising these surface groups, with conductometric titration chosen as the main focus of this work. Conductometric titration is attractive for its specificity and apparent simplicity. However, it was observed that the measurements from the titrations were significantly influenced by …
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Coordination Number of Vanadium (Plus Three) Complexes
… The physical method described in this paper was conductometric titration. | There is little or no reference in the literature to insoluble complex salts of vanadium exhibiting the plus three oxidation state; therefore, it did not seem feasible to attempt the preparation and analysis of such …
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High Shear Flow Properties of Nanocellulose
… (AFM), wide-angle x-ray scattering (WAXS), and conductometric titration assist identification of morphological and chemical changes that affect the CNMs after they have been subjected to industry-relevant shear rates. These studies demonstrate that processing conditions can significantly affect …
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Effects of Thermomechanical Refining on Douglas fir Wood
… was detected using nitrobenzene oxidation, conductometric titration of free phenols, and formaldehyde determination. Formaldehyde was generated via the C2 lignin acidolysis pathway, but C3 cleavage was the dominant lignin reaction. Observations suggested that in-line formaldehyde monitoring …
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Nanocomposites: Incorporation of Cellulose Nanocrystals into Polymers and Addition of Zwitterionic Functionality
… These results were further verified with conductometric titration showing that after each respective reaction there were 1060 mmol kg-1 of carboxylic acid groups, 520 mmol kg-1 of amine groups, and 240 mmol kg-1 of zwitterionic groups. This CNC material was left to undergo future testing …