폐 FRP 선박 용융안정화 처리기술 개발

Abstract

Considering the durability of FRP vessels and the reduction of fishing boats in great quantities, development of waste FRP vessel treatment technique must be settled without a moment's delay. This experimental research is focused on the establishment of a basic design technique for the composition of a practical system. In the developed waste FRP vessel treament system, the pre-treatment process composed of cutting and multi-step crushing, and melting process, which uses the heat energy of epoxy resin, were adopted in order to stabilize the glass fiber component. The resulting byproduct of direct melting is generally known as slag, which may be utilized as construction material such as brick, block, etc. Through the expeerimental setup and high temerature melting tests, this direct melting method is proved to be an environmental and economical method for the practical usage