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ASTM - UOP938

Total Mercury and Mercury Species in Liquid Hydrocarbons

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Organization: ASTM
Publication Date: 1 January 2020
Status: active
Page Count: 20
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This method is for determining total mercury in liquid hydrocarbons using a Nippon Instruments Corporation (NIC) Mercury Analyzer. The lower limit of quantitation is 0.1 ng/mL (m/v-ppb). The results can be converted to mass-ppb. Appendix A contains a procedure, Determination of Mercury Species in Hydrocarbons, which can be used to differentiate between elemental mercury, organic non-ionic mercury and ionic (both inorganic and organic) mercury species. Appendix B contains an alternative procedure for total mercury in liquid hydrocarbons, using different equipment from the same manufacturer with higher sensitivity. Refer to UOP Method 938-10 and earlier versions when using the NIC SP-3D Mercury Analyzer.

Document History

UOP938
January 1, 2020
Total Mercury and Mercury Species in Liquid Hydrocarbons
This method is for determining total mercury in liquid hydrocarbons using a Nippon Instruments Corporation (NIC) Mercury Analyzer. The lower limit of quantitation is 0.1 ng/mL (m/v-ppb). The results...
January 1, 2010
Total Mercury and Mercury Species in Liquid Hydrocarbons
A description is not available for this item.
January 1, 2000
TOTAL MERCURY AND MERCURY SPECIES IN LIQUID HYDROCARBONS
A description is not available for this item.

References

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