new soybean oil to biodiesel machine in johannesburg

                                               
                                               
                                               
                                               
                                               
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  • Is anhydrous production of biodiesel from soybean oil and methanol an original work?
  • We warrant that the article Anhydrous Production of Biodiesel from Soybean Oil and Methanol, Catalyzed by Calcium Oxide in a Recycle Reactor submited to South African Journal of Chemical Engineering is the Authors' original work. We warrant that the article has not received prior publication and is not under consideration for publication elsewhere.
  • How is biodiesel made?
  • Biodiesel can be obtained using new or waste vegetable oil. New oil is directly obtained from soybean, canola or palm among others, while the waste oil is usually generated after a cooking process. Hydroprocessing is able to transform soybean oil into paraffinic hydrocarbons.
  • Is biodiesel production profitable?
  • The results are plotted in Figs. 17 and 18. Based on these results, the sensitivity analysis indicates that biodiesel production is a profitable process as long as the price of soybean oil is around the 2007 average cost of $0.28/lb. Nonetheless, as the price of soybean oil increases, profitability decreases.
  • Can soybean oil be used to produce renewable diesel?
  • Few studies have investigated the use of soybean oil for the production of renewable diesel. Silva and Andrade (2021) proposed a model for the deoxygenation of components from various vegetable oils, including soybean oil, to produce renewable diesel.
  • Can hydroprocessing of soybean oil produce renewable diesel?
  • Production of renewable diesel by hydroprocessing of soybean oil: effect of catalysts Fuel., 94 ( 2012), pp. 578 - 585, 10.1016/j.fuel.2011.10.057 M.D. Erickson (Ed.), Deep Frying: Chemistry, Nutrition, and Practical Applications, AOCS Press, Urbanna Ilinois ( 2007), pp. 291 - 304
  • Which catalysts are used in biodiesel production?
  • [Cho] [AA]-ILs were successfully applied as catalysts for preparation of biodiesel. [Cho] [Arg] showed high activity for transesterification of soybean oil. RSM was used to optimize the transesterification process variables. Biodiesel production follows first-order kinetics.