Search for dissertations about: "chlorate"
Showing result 11 - 15 of 28 swedish dissertations containing the word chlorate.
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11. Energy efficiency in the sodium chlorate process: From electrocatalysis to pilot plant investigations
Abstract : Sodium chlorate is an important industrial chemical produced through an electrochemical manufacturing process. The global production rate is 3.6 million tons annually and consumes approximately 20 TWh of electrical power. The majority of the produced sodium chlorate is used as raw material to make chlorine dioxide for the bleaching of kraft pulp. READ MORE
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12. Nanoscaled Structures of Chlorate Producing Electrodes
Abstract : Sodium chlorate is mainly used for production of chlorine dioxide (a pulp bleaching agent). Sodium chlorate is produced by an electrochemical process where chloride ions (from sodium chloride dissolved in water) are oxidized to chlorine on the anodes and hydrogen is evolved on the cathodes. READ MORE
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13. Electrode reactions in the chlorate process
Abstract : .... READ MORE
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14. Electrochemical Investigations of Water and Hypochlorite Reduction on a-and y-FeOOH
Abstract : The cathodes in the electrochemical cells used for production of sodium chlorate process are made from mild steel. Due to the harsh environment in the chlorate cell, with oxidative species such as chlorate and hypochlorous acid, the cathodes corrodes. This corrosion might be beneficial, leading to surface enlargement and lower potential. READ MORE
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15. In-situ activated hydrogen evolution from pH-neutral electrolytes
Abstract : The goal of this work was to better understand how molybdate and trivalent cations can be used as additives to pH neutral electrolytes to activate the Hydrogen Evolution Reaction (HER). Special emphasis was laid on the chlorate process and therefore also to some of the other effects that the additives may have in that particular process. READ MORE