【作者单位】[ 1 ] Tianjin Univ, Sch Environm Sci & Engn, State Key Lab Engines, Tianjin 300072, Peoples R China [ 2 ] Tibet Univ, Sch Sci, 36 Jiangsu St, Lhasa 85001, Tibet Autonomou, Peoples R China [ 3 ] Tianjin Univ, Key Lab Efficient Utilizat Low & Medium Grade Ene, Minist Educ, Tianjin 300072, Peoples R China [ 4 ] Tianjin Engn Ctr Biomass Derived Gas Oil Technol, Tianjin 300072, Peoples R China
【年份】2019
【卷号】Vol.240
【页码】31-39
【ISSN】0016-2361
【关键词】Coal combustion Trace elements Ash Partitioning Enrichment
【摘要】 The partitioning of twelve trace elements in combustion products were carried out in this work. Samples of raw coal , bottom ash , fly ash were collected from China power plants and heating stations. The relative enrichment factors were calculated...
