Wyniki wyszukiwania:

Petroleum refining and process engineering is constantly changing. No new refineries are being built, but companies all over the world are still expanding or re-purposing huge percentages of their refineries every year, year after year. Rather than building entirely new plants, companies are spending billions of dollars in the research and development of new processes that can save time and money by being more efficient and environmentally safer. Biodefulfurization is one of those processes, and nowhere else is it covered more thoroughly or with more up-to-date research of the new advances...