ASTM International - ASTM UOP1033-19
Total Mercury Analysis in Liquified Petroleum Gases
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| Organization: | ASTM International |
| Publication Date: | 1 October 2019 |
| Status: | active |
| Page Count: | 8 |
scope:
This method is for determining the total mercury concentration in liquefied petroleum gases, using a Nippon Instrument Corporation (NIC) WA-5F mercury analyzer with a NIC LP-WA vaporizer and dry gas meter (DCDa-1C) with a lower limit of quantification of 0.1 mass ppb. Mercury is trapped in a gold trap, released using heat, and quantified using atomic fluorescence spectroscopy (AFS).
Document History
ASTM UOP1033-19
October 1, 2019
Total Mercury Analysis in Liquified Petroleum Gases
This method is for determining the total mercury concentration in liquefied petroleum gases, using a Nippon Instrument Corporation (NIC) WA-5F mercury analyzer with a NIC LP-WA vaporizer and dry gas...