Moisture content in liquefied petroleum gas (LPG) is determined using electrolysis. Applicability ranges from 1 to 1,000 ppm (V/V) for LPG. Method summary includes vaporization of LPG under thermostatic conditions, electrolysis by electrochemical cells, absorption of water using a pentaoxidized diphosphorus membrane, and determination of water content by equilibrating current values. Instruments and materials required include Moisture Analyzer, Sample Vaporizer, Soap Film Flow rate meter, and sampling cylinders.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | (E46) 炼厂气体 | ICS | |
| Release Date | Implementation Date | 1992-12-01 00:00:00 | |
