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UOP389-86
Trace Metals in Oils by Wet Ash / ICP—AES
5 стр.
Заменен
По запросу
374.40 $ (включая НДС 20%)
Разработчик:
Зарубежные/UOP
Описание
Область применения

This method is for determining iron, nickel, vanadium, lead,copper, sodium, molybdenum, manganese, chromium, magnesium, tin,calcium, aluminum and zinc in crude petroleum, gas oils, fuel oilsand jet fuels. Most of the elements can be determined within theconcentration range of 0.02 to 200 mass-ppm when a 50-g sample ofoil is ashed. Higher or lower concentrations can be determined byashing appropriate-sized samples. The method is sufficientlyflexible to add more elemental determinations if needed.