废弃塑料热降解及燃烧动力学试验研究  

RESEARCH ON THE DYNAMICS COMBUSTION OF WASTE PLASTICS AND PYROLYSIS CHARACTERISTICS IN LAB

作　　者：崔荣峰[1] 周俐[1] 龙世刚[1] 冯新华[1] 

机构地区：[1]安徽工业大学冶金与资源学院,安徽马鞍山243002

出　　处：《能源环境保护》2006年第6期9-11,16,共4页Energy Environmental Protection

基　　金：国家自然科学基金;上海宝山钢铁集团公司联合资助;基金号码50274001

摘　　要：通过塑料的热降解现象试验,观察出塑料的热降解温度特性;通过废塑料燃烧过程的燃烧失重试验,计算出其燃烧动力学参数,分析塑料燃烧特性。结果表明:在高炉炉缸高温,富氧的环境中,废塑料能够得到迅速、充分的燃烧,可以部分代替焦碳和煤粉。Through the test on the pyrolysis of waste plastics, the temperature characteristics of pyrolysis were got. The dynamics parameters of plastics combustion were calculated through the test on the plastics combustion loss. Then the combustion characters were analyzed .The results showed that waste plastics would eombust rapidly and completely in the surroundings of high temperature and abundant oxygen, they could replace coke and coal partly in the blast furnace.

关 键 词：降解 燃烧 废塑料 高炉 失重 

分 类 号：X705[环境科学与工程—环境工程]