Chemical analysis of refractories containing alumina, zirconia and silica - Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents and dissolution (ISO 21079-1:2008)
【发布单位或类别】 IX-CEN欧洲标准化委员会
【发布日期】2008-04-15
【CCS分类】Q43碱性耐火材料
【ICS分类】71.040.40化学分析
3805(RP-716)
Solubility, Viscosity, and Density Measurements of Refrigerant-Lubricant Mixtures -- Part 2: Polyalkylene Glycols with R-134a
Solubility, Viscosity, and Density Measurements of Refrigerant-Lubricant Mixtures -- Part 2: Polyalkylene Glycols with R-134a