The partial aim is to determine the degree of dependence of natural gas prices on its stocks. Firstly, the analyzed gas extraction by using the SWOT analysis and the analysis of supply and demand for gas are realized. On the supply side, the states with the largest reserves of natural gas...
The prediction of the gas compressibility factor by empirical formulas and EOSs is also introduced. (3) The physical and thermodynamic parameters of natural gas are closely related to its state and properties of its composition. The calculation of several fundamental, physical, and thermodynamic ...
natural gas containing no inhibitor,compared are the predictions of such models to experimental values,evaluated are prediction precision of such models and determined are their application scopes.Du-Guo model is recommended if natural gas contains no C + 3 heavy hydrocarbon compositions and acid gas...
In this work several approaches to prediction of natural gas consumption with neural and fuzzy neural systems are analyzed and tested. The data covers daily natural gas load in two different regions of Poland. Prediction strategies tested in the paper include: single neural net module approach, com...
We use a number of homogeneous diffusion models, with convenient extensions, and check the model validation in terms of prediction capability. The results indicate that India and Myanmar have already extracted more than 50% of their ultimately recoverable natural gas resources (URR), whereas good ...
was to obtain multicomponent-mixture values that could be used to test mathematical models that have been developed for the prediction of lng densities. To... W.M,Haynes - 《Journal of Chemical Thermodynamics》 被引量: 58发表: 1982年 PVTx Properties of Liquefied Natural Gas Mixtures Using Tao...
however, today's combined effect of sudden fluctuations in the regional gas price and seasonality is producing an increase in the storage time, hence the accurate prediction of weathering becomes important in evaluating the compatibility of the stored LNG with the supplied gas system and final users...
Jones et al., use a laboratory apparatus to perform rheological measurements on real gas-pyroclast mixtures to uncover the flow properties of pyroclastic density currents, a lethal volcanic hazard. Thomas. J. Jones ,Abhishek Shetty &Helge M. Gonnermann ...
We propose an approach to predict the natural gas price in several days using historical price data and events extracted from news headlines. Most previous methods treats price as an extrapolatable time series, those analyze the relation between prices and news either trim their price data correspo...
The research on methane diffusion characteristics under mechanical ventilation conditions provides suggestions for daily maintenance and accident prevention of gas pipelines in the utility tunnel. 展开 关键词: Utility tunnel Natural gas Leakage and diffusion Numerical simulation Ventilation conditions Prediction ...