流動床炉によるFRP廃材料の焼却技術の研究

概要

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A large number of old FRP boats, that were constructed in the early days of the practical application of FRP, lasted for a prospective life span of more than 20 years and will have probably been retired from service in a few years. Therefore, the disposal of waste FRP materials by combustion with a fluidized bed furnace is investigated together with an investigation on the secondary influences of emission gas in the atmospheric environment. The results indicate that a uniformity of the temperature in the furnace is maintained without any occurrence of adhesion of melted glass contents to the furnace wall and that the plastic components of FRP are almost completely fired in the fluidized bed furnace with restricted concentrations of black smoke and offensive odor confined in the emission gas. A decrease in the furnace temperature to 700℃ causes choking of the dust separator in the exhaust line of the furnace due to fibrous glass entrained in the emission gas.
社団法人日本機械学会の論文
1988-09-25