美国燃煤电厂汞排放控制新技术试验  

Tests of Mercury Emission Control in US Coal-fired Power Plants

作　　者：张干周[1] 

机构地区：[1]杭州师范学院钱江学院

出　　处：《国际电力》2005年第2期61-62,共2页

摘　　要：美国总统“清洁天空计划”提出到2018年将汞排放减少69%,使美国燃煤电厂开始第一次面对排汞控制问题,能源部(DOE)为此选择了8项新的试验项目,试验电厂的排汞控制技术。另外,能源部计划长期大规模地对富有发展前景的排汞控制技术进行试验,尤其在燃烧褐煤和装有较小型静电除尘器的燃煤电厂展开试验,收集有关清除汞的效果和成本的重要数据,并分析对电厂运行的潜在影响。US president òClear Skies Initiativeó proposes to reduce mercury emissions by 69 percent by 2018, which makes U.S. coal-fired power plants face the prospect of controls on mercury emissions for the first time. The Department of Energy(DOE) has selected eight new projects to test mercury control technologies at power plants. In addition, DOE fo- cuses on long-term, large-scale tests of the most promising mercury control technologies at a broader range of utility field- test specially those burning lignite, and those with smaller electrostatic precipitators to collect important data on mercury removal effectiveness and cost, and the potential impacts on plant operations.

关 键 词：燃煤电厂 汞排放控制 试验 吸附剂 湿式烟气脱硫系统 美国 

分 类 号：X773[环境科学与工程—环境工程]