环境工程学报2013，Vol.7Issue(8)：3153-3157,5.
废轮胎热解衍生油非加氢脱硫
Non-hydrogenation desulfurization of derived pyrolytic oil from scrap tires
摘要
Abstract
Derived oil is one of the most important products from the pyrolysis of scrap tires.One of the most significant applications for derived oil is to be fuel to obtain high added values.But the high sulfur content and unpleasant odor of derived oil constrain the extensive use as fuel.The desulfurization effects of pyrolytic gas at high temperature were investigated in the zinc oxide,mixed desulfurizer,A.D.A and MDEA + sulfolane processes respectively.The results indicate that the pyrolytic gas desulfurization processes directly with clay,kaolin and lime powder mixed desulfurizer and zinc oxide have the better desulfurization effect.The sulfur content of derived oil after desulfurization is about 0.11％.The A.D.A desulfurization process using oil-gas separation is the most economical.关键词
废轮胎/衍生油/非加氢脱硫/氧化锌/A.D.A工艺Key words
scrap tire/ derived pyrolytic oil/ non-hydrogenation desulfurization/ zinc oxide/ A.D.A process分类
资源环境引用本文复制引用
吴丹,周洁,俞天明,吴圣姬,阳永荣..废轮胎热解衍生油非加氢脱硫[J].环境工程学报,2013,7(8):3153-3157,5.基金项目
国家自然科学基金资助项目(20707004) （20707004）
浙江省科技计划项目(2009C33103) （2009C33103）
