Search for dissertations about: "thermogravimetric test"
Showing result 1 - 5 of 8 swedish dissertations containing the words thermogravimetric test.
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1. A novel solar-driven system for two-step conversion of CO2 with ceria-based catalysts
Abstract : Global warming is an unequivocal fact proved by the persistent rise of the average temperature of the earth. IPCC reported that scientists were more than 90 % certain that most of the global warming was caused by increasing concentrations of greenhouse gases (GHG) produced by human activities. READ MORE
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2. Applications of Solid-Phase Microextraction to Chemical Characterization of Materials Used in Road Construction
Abstract : Environmental and health aspects of road materials have been discussed for a long time, mostly regarding bitumen and bitumen fumes. However, just a few studies on other types of road materials have been reported. READ MORE
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3. A new technique to assess dermal absorption of chemical vapor in vitro by thermogravimetric analysis (TGA)
Abstract : There is a huge lack of dermal uptake data for chemicals, and it is frequent with large variations in reported permeability coefficients for chemicals with more than one data set, showing the need for a new and standardized in vitro method. The overall aim of this thesis was to develop the new method of measuring dermal absorption of chemical vapor using the TGA method. READ MORE
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4. Combustion of solid waste from wood-based ethanol production
Abstract : The solid residue from wood-based ethanol production has a low ash content and high heating value, making it interesting for combustion applications, e.g. small-scale appliances and gas turbines. Combustion and gasification properties have been studied using thermogravimetric analysis (TGA) and differential thermal analysis (DTA). READ MORE
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5. Mechanical recycling of consumer electronic scrap
Abstract : Consumer electronic equipment (brown goods), such as television sets, radio sets, and video recorders, are most common. However, recycling of consumer electronic scrap is only beginning. READ MORE