To the solutions of global challenges, not only renewable energy helps. It is the known energy sources that are still widely available in some countries that can help it grow to a wealthy area in the world. One of these types of energy comes from oil, for which an oil refinery has to be set up to make useful fuels from crude oil that is in the earth.
To help countries that have oil but not yet the materials to process it, Banking and Engineering has developed two types of oil refineries (small and large) that can help the economy of such country flourish. In the subpages to this theme you will therefore find a page on a mini refinery and a larger one, with both different capacities, set-ups and products.