In the article the economic evaluation of damages caused annual emissions into the mine face, also included the calculation of economic efficiency from the introduction of a new design dedusters to install air cleaning of coal dust.
Ірина Валеріївна Проскуріна ECONOMIC BENEFITS FOR THE DUST-COLLECTING PLANTS // Східно-Європейський журнал передових технологій, Vol. 5, Issue 6, 2012, pp. 43-46

One of the most perspective directions of decision of power problem of Ukraine there is providing of the state the alternative to natural gas type of fuel - by the receipt of artificial gas of methane CH₄ from carbon dioxide CO₂. Certainly, that carbon dioxide CO₂ except for harm which he inflicts to the environment the hotbed influence on a climate can yet and serve as raw material for converting power processes which on an output can give valuable power connections as gas of methane.
Володимир Андрійович Тарасенко, Маркіян Володимирович Тарасенко, Святослав Володимирович Тарасенко, Р.С. Денькович, О.А. Єкімовських Technological and economic aspects of the dioxide carbon catalysis in methane // Східно-Європейський журнал передових технологій, Vol. 3, Issue 8, 2012, pp. 14-22