大蘇今日再次為大家服務一則 LIQUEFIED PETROLEUM GAS 簡稱LPG Spec sheet, 這些資料都是大蘇以前曾經談過的案例中所取得的資料, 若是各位看官發覺有異, 也請指教.
LPG - Propane: Butane = 50%-50% (Mixture)
SPECIFICATION (Butane) | |||
Property | Units | Test Method | Value |
Ethane | mol % | G.C | 0.08 max. |
Propane | mol % | G.C | 2 max. |
Total – C4 | mol % | G.C | 97.5 min. |
Total – C3 | mol % | G.C | 0.82 max. |
Sp.Gr.@ (60oF/ 60oF) | --- | ASTM D-2598 | To Be Reported |
Copper Corrosion | --- | ASTM D-1838 | No. 1a max. |
Total Sulfide | wt.ppm | (Based On ASTM D-3246) | 30 max. |
Hydrogen Sulfide | vol.ppm | ASTM D-2420 / DRAGER | Nil |
Vapor Press@(100 oF) | Psig | ASTM D-2598 | 70 max. |
Water Content | vol.ppm | Shaw Dew Point | 10 max. |
Residue on Evaporation | vol % | ASTM D-2158 | 0.05 max |
SPECIFICATION (Propane) | |||
Property | Units | Test Method | Value |
Ethane | mol % | G.C | 0.4 max. |
Propane | mol % | G.C | 98 min. |
Butane | mol % | G.C | 1.4 max. |
Pentanes & Heavier | mol % | G.C | 0.01 max. |
Copper Corrosion | --- | ASTM D-1838 | No. 1a max. |
Hydrogen Sulfide | vol.ppm | ASTM D-2420 / DRAGER | 5 max. |
Sp.Gr.@ (60oF/ 60oF) | --- | ASTM D-2598 | To Be Reported |
Sulfur (Volatile) | wt.ppm | (Based On ASTM D-3246) | 30 max. |
Vapor Pressure@(100 oF) | psig | ASTM D-2598 | 200 max. |
Water Content | --- | ASTM D-2713 | pass |
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