工业废弃物在煤燃烧过程中脱硫行为的研究  

The desulfurization characteristics of industrial wastes during coal combustion

作　　者：刘建忠[1] 吴晓蓉[1] 程军[1] 周俊虎[1] 曹欣玉[1] 岑可法[1] 

机构地区：[1]浙江大学热能工程研究所,杭州310027

出　　处：《环境科学学报》2000年第6期790-793,共4页Acta Scientiae Circumstantiae

基　　金：国家重点基础研究发展规划项目! (G1 9990 2 2 2 0 4 ) ;国家重大科技攻关项目! (85 2 0 2 2 0 0 1 ) ;浙江省重大科技项目! (96

摘　　要：提出了采用工业废弃物作为煤燃烧高温脱硫剂和催化促进剂的思路 ,对催化促进脱硫的机理进行试验研究 ,在此基础上提出几种不同配方的脱硫添加剂 ,并进行详细的试验研究 ,最终在 6t/h工业链条炉上取得 50 %左右脱硫率的结果 .The idea of utlizing industrial wastes as sorbent and promoter for sulfur removal during coal combustion at high temperature was put forward. The mechanism of the desulfurization and catalysis reaction of industrial wastes were studied. Several effective additives for sulfur removal composed of industrial wastes were developed and 50% reduction in SO\-2 emission was achieved in 6?t/h industrial grate furnace.

关 键 词：脱硫 燃烧 煤 工业废弃物 

分 类 号：TQ534.9[化学工程—煤化学工程] X701.3[环境科学与工程—环境工程]