Volatility

Reid Vapor Pressure Cylinder

[su_note note_color=”#e3e3e1″] ASTM D323 IP 69 ISO 3007 VAPOR PRESSURE OF PETROLEUM PRODUCTS (REID METHOD) This test method covers procedures for the determination of vapor pressure (see Note 1) of gasoline, volatile crude oil, and other volatile petroleum products. Procedure…

Vapor Pressure Cylinder

[su_note note_color=”#e3e3e1″] ASTM D1267 IP 161 IP 410 EN ISO 4256 GAGE VAPOR PRESSURE OF LIQUEFIED PETROLEUM (LP) GASES (LP-GAS METHOD) This test method covers the determination of the gage vapor pressures of liquefied petroleum gas products at temperatures of…

Schilling Effusiometer

[su_note note_color=”#e3e3e1″] IP 59 METHOD “C” (Obs) DENSITY AND RALATIVE DENSITY OF GASES – THE EFFUSION METHOD This method is based on the fact that the times taken by equal volumes of gases to flow through a small orifice under…

DEW Point Apparatus

[su_note note_color=”#e3e3e1″] ASTM D1142 WATER VAPOR CONTENT OF GASEOUS FUELS BY MEASUREMENT OF DEW-POINT TEMPERATURE This test method covers the determination of the water vapor content of gaseous fuels by measurement of the dew-point temperature and the calculation therefrom of…

Hydrogen Sulfide Apparatus

[su_note note_color=”#e3e3e1″] ASTM D2420 HYDROGEN SULFIDE IN LIQUEFIED PETROLEUM (LP) GASES (LEAD ACETATE METHOD) This test method covers the detection of hydrogen sulfide in liquefied petroleum (LP) gases. The sensitivity of the test is about 4 mg/m3 (0.15 to 0.2…

Cobalt Bromide Apparatus GPA 2140

COBALT BROMIDE APPARATUS GPA 2140 Consists of an indicator with nickel-plated brass protective sheath with flow-off orifice on the header, fitted with a screw cap, tightness-proof Pyrex capillary tube placed on neoprene gaskets containing the bromide indicator; a copper cooling…

Hydrometer Apparatus

[su_note note_color=”#e3e3e1″] ASTM D1657 DENSITY OR RELATIVE DENSITY OF LIGHT HYDROCARBONS BY PRESSURE HYDROMETER This test method covers the determination of the density or relative density of light hydrocarbons including liquefied petroleum gases (LPG) having Reid vapor pressures exceeding 101.325…

Free Water in LPG Apparatus

[su_note note_color=”#e3e3e1″] EN 15469 FREE WATER IN LIQUEFIED PETROLEUM GAS BY VISUAL INSPECTION This test method covers the use of a pressure cylinder to determine the presence of free water in liquefied petroleum gas (LPG) by visual inspection below 0°C…

Volatility of LPG Apparatus

[su_note note_color=”#e3e3e1″] ASTM D1837 VOLATILITY OF LIQUEFIED PETROLEUM (LP) GASES This test method is a measure of the relative purity of the various types of liquefied petroleum (LP) gases and helps to ensure suitable volatility performance. The test results, when…

Water in Crude Oil

[su_note note_color=”#e3e3e1″] ASTM D4006 IP 358 ISO 9029 WATER IN CRUDE OIL BY DISTILLATION [/su_note] WATER IN CRUDE OIL DISTILLATION UNIT Consisting of a mantle heater with steel rod and clamp, 1000 ml flask, 400 mm condeser Liebig and graduated…