Teknoekonomi Penyingkiran Senyawa Sulfur dari Kondensat Gas Alam dengan Metode Desulfurisasi Oksidatif-Ekstraktif

In the oil and gas production process, apart from hydrocarbons, a number of impurities are produced, including CO2 sulfur in various concentrations, depending on conditions characteristics reservoir location where is located. To process removal condensate, common technology HDS (Hydrodesulfurization). However, with requirements such as high temperature, pressure, intensive hydrogen consumption, an alternative needed for this desulfurization. One them oxidative-extractive Technical economic evaluations to determine feasibility applying industrial scale need be studied further. The study desulfurization compounds (represented dibenzothiophene, DBT) was carried out using H2O2/formic acid oxidizing agent catalyst, well extraction DMF. For capacity 1000 bpd condensate 1%-wt sulfur, successfully 96.55% recovery 99.41%. A processing fee 9.14 USD/barrel required, which 84% required chemicals. configuration DMF succeeded reducing chemical costs by 35.5% total 27.0% 6.67 USD/barrel. configuration, 95.80% achieved 99.21%.