desulfurization of fuel oil
This process performs a series of chemical reactions, so the fashion continually changes, it makes those sulfur substances into hydrogen sulfide which can be easily eliminated. Main features include suppression of sulfur dioxide emissions, environmental standards and fuel efficiency improvements. Technical facets involve catalyst research, hydrodemolition technology innovations, and refined separation equipment. Applications for desulfurization are far-reaching, from energy plants and heat supply to shipping and heavy industry, where low sulfur fuel oils are compulsory or favoured on environmental grounds.