폐MDF의 해리와 고해처리를 통한 고밀도 Fiber Board제조

Manufacture of high density Fiberboard from disintergrated and beaten MDF Waste

This study was carried out to resplace traditional virgin wood fiber by recycled MDF-waste fiber for the manufacture of high density fiberboard. For the recycling, MDF waste was disintegrated for 10 minutes and beaten for 15 minutes. There was no difference in formaldehyde emission by desiccator method between virgin wood fiber and disintegrated and beaten MDF-waste fiber. Fiberboard which was maded from 100% of disintegrated and beaten MDF-waste fiber showed similar physical and mechanical properties to those of virgin fiber. The yield of recycled fiber from MDF waste was 85%.