1.The pressure exerted by water vapor in the atmosphere. 2.The pressure exerted by a vapor on the solid or liquid phase with which it is in equilibrium. At pressures lower than the vapor pressure, atoms or molecules of the liquid or solid being vaporized can escape from the surface of th...
Standard Test Method for Vapor Pressure of Gasoline and Gasoline-Oxygenate Blends (Dry Method)doi:ASTM D4953-061.1本试验方法涵盖并适用于蒸汽压范围为35至100 kPa(5至15 psi)的汽油和汽油含氧混合物(见注释2).本试验方法是对试验方法D 323(里德法)的修改,提供了两个程序来测定汽油和汽油含氧混合物的...
2) wild gasoline 高蒸气压汽油3) repressuring of gasoline 增加汽油蒸气压4) gasoline vapor 汽油蒸气 1. 3 %,which can be applied to decolorize and refine liquid,and recover gasoline vapor. 适合于液体脱色精制和汽油蒸气的回收之用。 2. The volatile organic compounds source profiles of ...
GB/T8017 measures the vapor pressure of gasoline for vehicles. If the sample amount in the container is lower than ( ), it cannot be used for testing. A. 60% B. 80% C. 90% D. 70% 如何将EXCEL生成题库手机刷题 手机使用 分享 反馈 收藏 举报 参考答案: D 复制 纠错 举一反...
OEM, ODM Place of Origin Chongqing, China Brand Name BLS Model Number BLS-M323 Standard ASTM D323 Function measure the vapor pressure of gasoline Test method Reid Method Pressure range 1Mpa (0.4 level) 2.5Mpa (0.4 level) Accuracy of cold bath ±0.5℃ Power 2000W Show more ...
Power supply:AC (220±10%) V, 50Hz;Total Power consumption::≤ 1700W;Temperature control range of bath:Ambient to 90℃;Temperature control accuracy of bath:±0.1℃;Accuracy of pressure meter:±0.4%FS;Ambient temperature:(15~35)℃;Relative humidity:≤85%;
amine and naturla gasoline.The streams that are ocntaminated with CO_2,methane,N_2 and hte lighter contamifinates are also difficult to sample.If the systems are not desinged to specifically handle all of these contaminates,the mass measurement and component balances of ht eplants and ...
Four equations are proposed and tested that relate vapor pressures at ambient temperatures for low-volatility solid and liquid chemicals of environmental interest to their boiling and melting points. The equations may be used to estimate vapor pressure from boiling point, check the reasonableness of ex...
Studies show that there is association between gasoline vapor inhalation and human ill-health. This study was exerted to determine the effects of gasoline vapor inhalation on serum alkaline phosphatase in male rats. In our study male Wistar rats were randomly divided into control, and rats exposed...
11. The system of claim 1, wherein the canister has a non-cylindrical or complex shape with a ratio of cross-sectional area to length of at least 0.2. 12. The system of claim 1, further comprising at least one pressure valve to adjust pressure inside the fuel tank. 13. The system of...