用全自动真密度仪测定锻烧焦真密度  

THE TEST METHOD FOR REAL DENSITY OF CALCINED PETROLEUM COKE BY ACCUPYC 1330 PYCNOMETER

作　　者：陈宗宏[1] 胥成民[1] 王以贵[1] 

机构地区：[1]上海出入境检验检疫局,上海200135

出　　处：《理化检验（物理分册）》2004年第2期76-77,共2页Physical Testing and Chemical Analysis(Part A:Physical Testing)

摘　　要：采用全自动真密度测量仪,对锻烧焦真密度进行了测量。结果表明,该方法操作简便,易掌握,测量精密度和准确度均能达到要求。In this method,the real density of calcined petroleum coke is determinated by AccuPyc 1330 pycnometer, which is a gas displacement pycnometer. The method is very rapid and simple, and the results are accurate and precise.

关 键 词：锻烧焦 真密度测量仪 精密度 参数设置 

分 类 号：TB302.1[一般工业技术—材料科学与工程]