摘要
阐述了测定煤质灰分的2种方法,分析了用快灰法和慢灰法测定灰分的优缺点,提出快灰法即节省人力、物力和时间,又能科学准确地测定煤质的灰分,是一种切合我公司实际情况的测定煤质灰分的方法。
Expound about determination ash contentof two way, analyse about rapid determination ash content and slow determination ash content of merit and defact, rapid determination ash content is not only use man- power and material resources sparingly and time , and can determination ash content in precise term, it is one a way of suit the actual condition of my corporation of determination ash content.
出处
《煤炭技术》
CAS
北大核心
2010年第3期246-248,共3页
Coal Technology
关键词
煤质灰分
快灰法
慢灰法
ash content of coal
rapid determination ash content
slow determination ash content