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PSA technology is applied to the separation and recovery of carbon dioxide and carbon monoxide from blast furnace gas in steel works. Through the laboratory PSA experiment, the effect of cycle time and carbon dioxide concentration in blast furnace gas are revealed. Demonstration plant, which had the capacity of 3 tons of carbon dioxide per day, was constructed and operated in various separation conditions...
The weather prediction has gained much attention around the world due to climate changes. It includes the temperature, wind, fog, humidity, and rainfall. In this study, only rainfall prediction is considered because it plays a vital role in planning and reforming the agricultural structures and in managing the storm water, runoff and pollution control systems. It is found that there is uncertainty...
Weather forecasting is one of the most important and challenging field for scientists and engineers. The advent of technology has enabled us to obtain forecasts using complex mathematical models. For the last three decades, artificial intelligent based learning models like neural networks, genetic algorithms and neuro-fuzzy logic have shown much better results as compared to Box-Cox modeling approaches...
Fluidized catalysts for the gas phase oxidation of aromatic hydrocarbons to produce aromatic carboxylic acids contain TiO 2 , V compounds, alkali metal compounds, and sulfate compounds as the essential components and 1-50% of crystalline aluminosilicate zeolites.
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