Robuta

https://ejp.researchcommons.org/journal/vol35/iss4/10/ "Biodesulfurization of Crude Oil: Mechanisms and Emerging Approaches fo" by Loghman Albaji, Babak... The presence of sulfur compounds, ranging from 0.05% in sweet oil to 10% in very sour oil, greatly reduces the economic value and quality of crude oil. These... crude oilbiodesulfurizationmechanismsemergingapproaches