工业固废物CFB处理技术浅述

Progress of Industrial Solid Wastes Disposing with CFB Technology

环境问题以及由煤、石油、天然气等化石燃料逐年递减所引起的能源替代问题使循环流化床燃烧技术逐渐在工业固体废弃物的回收和利用方面扮演越来越重要的角色。综述了采用循环流化床锅炉燃烧石油焦、油页岩、煤矸石、煤泥、水煤浆、污泥、纸厂废弃物、皮革加工废弃物和废轮胎等工业固废物的国内外研究和应用现状,指出了目前存在的问题及努力的方向。

With the problems of environment and energy replacement, circulating fluidized bed （CFB） technology is playing a more important role on reclaiming and reusing industrial wastes. The present state of industrial wastes such as petroleum coke, oil shale, sewage sludge, gangue, PDF （packaging-derived fuel）, RPF（Refuse Paper and Plastics Fuel）, leather waste, etc., combusting in CFB boilers were reviewed. The existing problems and the research tendency were also discussed.