5:10 PM - 5:25 PM
[2A19] Development of steam reforming system for treatment of difficult-to-treat organic liquid wastes
(1)Progress of technology development for fluorine oil treatment with steam reforming system
Keywords: Steam reforming, Organic liquid wastes, Fluorine oil, Waste oil, Corrosion
Japan Atomic Energy Agency (JAEA) has been developing a steam reforming system and equipment for the treatment of difficult-to-treat organic liquid wastes. In the continuous treatment of fluorine oil, soot generated during fluorine oil decomposition clogs the exhaust filter and causes unstable combustion. The influence of soot was evaluated by conducting treatment tests using the mixing ratio of fluorine oil and auxiliary fuel as parameters and checking the effect of decomposition temperature. As a result, the filter was not blocked at fluorine oil concentrations up to 20%, and increasing the decomposition temperature burns off the soot and reduces the blockage of the filter. The effects of equipment corrosion due to long-term continuous processing were also identified as an issue.