A method for calculating the dynamics of the process of natural gas reforming
Journal Title: Проблеми загальної енергетики - Year 2017, Vol 0, Issue 2
Abstract
We have proposed a new scheme of reaction element for the realization of the process of natural gas reforming. We have developed a mathematical model of its dynamics, where the dense bed of catalyst granules with the reacting gas mixture in its cavities is considered as a quasihomogeneous substance with certain effective physical characteristics. An iteration algorithm for the solution of equations of our model and two programs for its realization have been developed. We also present an example of calculating the change in the flow rates of components of the reacting gas mixture and calorific value of the reformed fuel along the apparatus length.
Authors and Affiliations
Oleksandr Shraiber, Iryna Antonets
Substantiation of the predictive volumes of energy saving potential in the enlarged sectors of economy with regard for technological and structural changes Language: Ukrainian
We have refined the forecast of gross domestic product for short-, medium- and long-term prospects according to the results of investigations of leading foreign and Ukrainian institutions. We have developed the new predi...
Experience of the development of USA gas producing industry
We present a comparative analysis of the actual (2000–2017) and predicted parameters of the Energy Strategies of 2006 and 2013 on natural gas production in Ukraine. The time history of volumes of natural gas production a...
Modeling of competitive equilibrium at the electricity market with regard for energy losses in electric networks
We have proposed a mathematical description of a network of power transmission lines, which represents adequately the physical properties of the network in model of the equilibrium state of electricity market. Such a des...
Environmental implications of the use of electric heat generators for the compaction of electrical load schedules during the night depressions of the UES of Ukraine
This article presents the results of our analysis of the environmental implications of using different types of consumer regulators (electric boilers, heat pumps and cogeneration units), intended to regulate the load of...
The study of kinetic characteristics of solid biomass
The article is devoted to the issue of improving the environmental performance of TPP of Ukraine by introducing them to pulverized coal and solid biomass co-firing technology. The samples of wood and wheat straw, corn, r...