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Showing 1 to 3 of 3 for “"Immersion calorimetry"”.
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Surface characterisation of modified pan based carbon fibres.
… microscopy and Raman spectroscopy. In addition, immersion calorimetry in polar and non-polar liquids, as well as dilute resins, is used to investigate fibre surface energies while temperature programmed desorption (TPD) is used to investigate adsorption of linear alcohols (C1 to C4) on the …
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Specific and non-specific interactions on carbon material surfaces.
… from nitrogen adsorption at 77oK, coupled witj immersion calorimetry data for toluene, show thet the physical structure of the carbon blacks is not modified by ozone treatment. This has allowed a detailed study of the effects of surface oxygen level (i.e. polarity) on vapour adsorption. …
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The relationship between enthalpy of immersion, and its derived wettability parameters, to flotation response
… has investigated the use of the enthalpy of immersion as an indicator of the wettability of mineral surfaces. The enthalpy of immersion is the heat change arising from the replacement of the solid-gas interface with the solid-liquid interface when a solid surface is immersed in a liquid. …