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ASTM International - ASTM UOP614-80

Heptane-Insoluble Matter in Petroleum Oils Using a Membrane Filter

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Organization: ASTM International
Publication Date: 10 January 2003
Status: inactive
Page Count: 7
scope:

This method is for the determination of heptane-insolubles in petroleum oils and is applicable to samples that are fluid at 80°C or lower temperatures. This method covers the range of 0.01% to about 20% heptane-insolubles. Solid particulate materials interfere. The method may also be used to determine toluene-insolubles (see Note 1). More viscous or solid materials such as asphalts may be handled by the modification described in the APPENDIX. The data provided by this method may be employed as an index to the coking tendency of petroleum oils when considering their suitability as charge stocks to cracking or other processes.

Document History

December 15, 2018
Heptane or Toluene Insoluble Matter in Petroleum Oils Using Vacuum Filtration
This method is for the determination of either heptane or toluene insoluble material in petroleum oils. This method covers the range of 0.01 to 25 mass-% insolubles. Solid particulate materials...
August 15, 2016
Heptane or Toluene Insoluble Matter in Petroleum Oils Using Vacuum Filtration
This method is for the determination of either heptane or toluene insoluble material in petroleum oils and is applicable to samples that are fluid at about 80°C. This method covers the range of 0.01...
January 10, 2003
Heptane-Insoluble Matter in Petroleum Oils Using a Membrane Filter
This method is for the determination of heptane-insolubles in petroleum oils and is applicable to samples that are fluid at about 80°C. This method covers the range of 0.01 to about 20 mass-%...
ASTM UOP614-80
January 10, 2003
Heptane-Insoluble Matter in Petroleum Oils Using a Membrane Filter
This method is for the determination of heptane-insolubles in petroleum oils and is applicable to samples that are fluid at 80°C or lower temperatures. This method covers the range of 0.01% to about...
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