摘要
美国热电的Prima dB磁扇式质谱仪的测量原理、特点及在兖矿国宏化工高硫煤年产50万吨甲醇项目中的应用情况,详细分析了与其配套的预处理系统存在的问题及改造结果。
This paper introduces the Thermo fan of Prima dB mass spectrometry measurement of magnetic principles, characteristics and in the high- sulfur coal Yankuang Guohong Chemical 50W tons of methanol project of annual output of the application, a detailed analysis of its support of the pretreatment system Problems and Reconstruction of the results.
出处
《中国仪器仪表》
2011年第7期45-47,共3页
China Instrumentation
关键词
质谱仪
预处理
气化炉
样气
Mass spectrometer Pretreatment The gasifier Sample gas
