LPG+DME混合燃料的燃烧有效热量测试  

The Testing of the Effective Combustion Heat of Fuel Mixtures of LPG and DME

作　　者：江禄森[1] 李少媚[1] 邱艺峰 杨竖凯 陈世泰 

机构地区：[1]广东石油化工学院化工与环境工程学院,广东茂名525000 [2]广东省茂名市质量计量监督检测所,广东茂名525000

出　　处：《广东石油化工学院学报》2013年第6期9-11,15,共4页Journal of Guangdong University of Petrochemical Technology

基　　金：广东省质量技术监督局科技项目(2011ZZ04)

摘　　要：采用家用LPG；燃气炉系统进行LPG＋DME混合燃料的燃烧有效热量测试。其结果表明，DME掺混比例受气候条件影响，综合技术、经济性考虑，DME掺混的适宜比例为20％；含20％DME的LPG＋DiME混合燃料在环境温度为20～25℃、30～35℃的有效热值分别是纯LPG燃料的91．05％、92．12％；DME的汽化可增强c5组分的汽化。The effective combustion heat of fuel mixtures of LPG and DME was tested through using the domestic LPG gas furnace system. The results showed that the blending appropriate proportion of DME was 20% ,after comprehensive considering the technology and economy. And the blending proportion of DME was influenced by climatic conditions. The effective caloric value of LPG and DME fuel mixtures （con- taining 20% of DME） was respectively 91.05% and 92.12% of the pure LPG fuel＇s in the environmental temperature 20-25~C and 30 - 35~C. The vaporization of C5 components could be enhanced by DME.

关 键 词：LPG+DME混合燃料 燃烧 有效热值 测试 

分 类 号：TE88[石油与天然气工程—油气储运工程]