As Orimulsion, a bitumen-in-water emulsified fuel produced largely in Venezuela, is imported more and more and applied wider and wider in China, the emission of nitrogen oxides (NO_x) from Orimulsion combustion becomes an important issue.

• 随着我国对盛产于北美委内瑞拉奥里油(Orimulsion)的大量进口及其广泛应用,奥里油燃烧过程中NOx的排放问题就显得越来越突出。