Oxidative Desulfurization of Petroleum

Abstract

One of the most successful desulfurization procedures for the creation of ultra-low sulphur import fuels is oxidative desulfurization, which converts aromatic sulfur-containing molecules into sulfone counterparts before being extracted. Oxidative desulfurization processes using graphene oxide are of great interest for fuel sulfur removal. Its technique of desulfurization in reactions catalyzed was thoroughly detailed in this review, along with graphene’s function as a supported catalyst, the findings of research on oxidative desulfurization utilizing graphene oxide, and the factors affecting the desulfurization procedure. We also discuss the challenges in using graphene oxide from this perspective. The preparation process, effectiveness, and stability of the catalyst when supported are all included. We also provided a quick overview of a few of them desulfurization techniques that are currently being studied, such as oxidation, biodesulfurization, and adsorbent. The burning of fossil fuels that include sulphur compounds releases some sulphur oxides, which are thought to be harmful to human health, the ecology, and the economy. Because of its suitable physicochemical features, it can be stated that GO will remain to be a type of ideal supported catalyst for producing pure fuels in the near future. Oxidative desulfurization, in which aromatic sulfur-containing compounds are removed from the actual sulfone and then extracted, has proven to be one of the most successful desulfurization processes for downstream ultra-low sulfur import fuels. For example, some biotech Vegetation can be designed to be unique Ineffective weed killer more complex and efficient. The procedure finishes up in lightweight desulfurization efficiency for all blends. Recycled ionic liquids
retain their chemical structure and desulfurization ability.