生活垃圾焚烧物中有机碳组分研究  

Research of Organic Carbon Components in MSWI

作　　者：刘可[1] 林俊[1] 包良满[1] 曹玲玲[1] 曾建荣[1] 王广华[1] 龙时磊[1] 李燕[1] 

机构地区：[1]中国科学院上海应用物理研究所,上海201800

出　　处：《环境科学与技术》2013年第S1期95-99,122,共6页Environmental Science & Technology

基　　金：中国科学院知识创新工程重要方向项目(KJCX3.SYW.N3);国家自然科学基金(11079049;11005141);上海市自然科学基金重点项目(10JC1417200)

摘　　要：采用XANES谱结合核分析技术ERD并利用配有EDS的SEM实验及OC/EC实验,对我国东部3个城市的生活垃圾焚烧物质中有机物进行初步的分类及定量分析,结果表明芳香碳在生活垃圾焚烧物中存在的普遍性;同时,在对不同种类焚烧废弃物进行有机物的初步定量分类研究时得到了与利用其他化学分析方法上相似的结果。表明这一手段对有机物的初步分类识别上的可靠性,并且通过给出不同组分的生活垃圾在焚烧后的有机物组分的特征,可以对焚烧条件的改善提供科学依据。Combined XANES and nuclear analysis technology of ERD with the SEM experiment and OC / EC experiment on preliminary classification and quantitative analysis of organics in municipal solid waste incineration(MSWI) of three cities in eastern China.The results show that the universal existence of aromatic carbon in MSWI;Meanwhile,it obtains similar results comparing with the use of other chemical analysis methods in the study of organics in the incinerations and give the characters of organic components in different type of municipal solid waste after burning.That means its reliability on preliminary classification and identification of organic compounds,and by giving the characteristics of different organic components of MSWI,can provide a scientific basis to improve the conditions of incineration.

关 键 词：核分析技术 XANES OC/EC SEM 焚烧 有机物 

分 类 号：X705[环境科学与工程—环境工程]