(812) 309-78-59
(495) 223-46-76
UOP614-02
Heptane-Insoluble Matter in Petroleum Oils Using a Membrane Filter
10 стр.
Действует
Электронный (pdf)Печатное издание
324.48 $ (включая НДС 20%)
Разработчик:
Зарубежные/UOP
Описание
Область применения

This method is for the determination of heptane-insolubles inpetroleum oils and is applicable to samples that are fluid at about80°C. This method covers the range of 0.01 to about 20 mass-%heptane-insolubles. Solid particulate materials interfere. Themethod may also be used to determine toluene-insolubles (see Note1). More viscous or solid materials such as asphalts may be handledby the modification described in the APPENDIX. The dataprovided by this method may be used as an index to coking tendencyof petroleum oils when considering their suitability as chargestocks to cracking or other processes.