ASTM D 1977-2003 用氢氟酸/硫酸分解和原子光谱分析法测定fcc平衡催化剂中镍和钒的试验方法
ASTM D 1977-2003 标准详情
- 标准号:ASTM D 1977-2003
- 中文标题:用氢氟酸/硫酸分解和原子光谱分析法测定fcc平衡催化剂中镍和钒的试验方法
- 英文标题:standard test method for nickel and vanadium in fcc equilibrium catalysts by hydrofluoric/sulfuric acid decomposition and atomic spectroscopic analysis
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2003-10-01
内容简介
This test method is a procedure by which catalyst samples may be compared on an inter- or intra-laboratory basis. Catalyst producers and user should find this test method to be of value.1.1 This test method covers the determination of nickel and van
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