Surface Tension and Critical Point Measurements of Methane + Propane MixturesSurface tensionCritical pointsHydrocarbonsSurface tension predictions of hydrocarbon mixtures at vapor-liquid equilibrium are crucially important and used in the design of many unit operations in the production of liquefied natural ...
The thermal conductivity of an equimolar methane–ethane mixture in the critical region We have measured the thermal conductivity of an equimolar mixture of methane and ethane in the vicinity of the critical point. The new experimental data co... EP Sakonidou,van den Berg, H. R.,CA Ten Sel...
methane-CO 2-H 2Smixturethree-phase boundariestwo-phase boundaryliquid dew point locusNg, H.-J., Robinson, D.B. and Leu, A.-D., 1985. Critical phenomena in a mixture of methane, carbon dioxide and hydrogen sulfide. Fluid Phase Equilibria, 19:273-286. The two- and three-phase ...
The data were obtained from a critical evaluation of experimental results in the literature, extrapolated by a recent reliable method into the low pressure region, and fitted by a Wagner equation applying over the full liquid range from freezing to critical point. The coefficients of the equation ...
point-of-use (POU) drinking water treatment is rapidly growing in popularity in the U.S. and beyond. POU treatment technologies include various combinations of string-wound sediment filters, activated carbon, modified carbon, ion exchange and redox media filters, reverse osmosis membranes, and ultra...
For many who watched them, the dramatic events that unfolded in the German Democratic Republic in the autumn of 1989 - the so-called Wende or 'turning-point' - seemed to confirm what Christa Wolf had asserted two decades earlier: 'The writer… is an important person.' As one of the most...
aPartial oxidation of methane in 甲烷的部份氧化作用 [translate] alipoderm lipoderm [translate] aA successful commercial advertising will affect consumer behavior, under certain conditions will make the demand for cars rose 一个成功商业广告在某些情况下将影响消费者行为,将做对汽车的需求上升了 [translate...
When the cell is allowed to cool down gradually and reaches a particular temperature, namely the boiling point, the enclosed water will go through a phase transition and separate into liquid and vapor phases. The liquid phase, being more dense, will settle into the bottom half of the cell. ...
into two phases with concentrations x1′ and x1″.Stable regionsare in the range 0 < x1< x1′ and x1″ < x1| < 1. At the temperature for Curve 4 inFig. 4-6.1(a), both B′ and B″, and C′ and C″ coincide with each other. Since C is the inflection point ofG¯, we ...
The period of 2010–2050 was selected as 2050 is a critical time point for most countries to achieve carbon neutrality. This study shows that no country is expected to achieve zero emissions by 2050 in the road transportation sector because GHG emissions from fuel use cannot be completely de...