Texture Effect on The Performance of Iron Oxide Hot Gas Desulfurizer

摘要：

Polystyrene beads with different diameters ranging from 10nm to 550nm were prepared by the method of soap emulsion polymerization and soap-free emulsion polymerization.These polystyrene beads were used as pore-forming materials to prepare iron oxide sorbent with different textural characters.The effects of texture on the performance of sorbents were investigated in a fixed bed reactor under the conditions of 500oC,2000 h-1,in simulated coal gas atmosphere.It was found that pore diameter had notable influence on the behaviors of desulfurization.The macropore around 200nm are more favorable to the performance of sorbents

关键词： polystyrene beads:pore-forming material:texture:sorbent:hot gas desulfurization

作者: Huiling Fan

作者单位: Key Laboratory of Coal Science and Technology of Ministry of Education and Shanxi Province,Taiyuan University of Technology,Taiyuan 030024,China Song Jin,Shengxi Liu,Ju Shangguan,Litong Liang,Fang Shen,Hongsheng Guo Key Laboratory of Coal Science and Technology of Ministry of Education and Shanxi Province,Taiyuan University of Technology,Taiyuan 030024,China

会议类型: 国际会议

会议名称: The 8th International Symposium on Gas Cleaning at High Temperatures(第八届国际高温气体净化技术研讨会 GCHT-8)

会议地点: 太原

会议语种:英文

页码: 298-305

在线出版日期: 2010-08-23（万方平台首次上网日期，不代表论文的发表时间）