標題: ASTM D 4222-2003 靜態體積測量法測定催化劑氮吸附和解附等溫... [打印本頁] 作者: 兌水 時間: 2009-10-9 10:35 標題: ASTM D 4222-2003 靜態體積測量法測定催化劑氮吸附和解附等溫... D4222-03 Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts By Static Volumetric Measurements