Economic Analysis of Thermal Catalytic Process of Palm oil (Elaeis Guineesensis, Jacq) and Palm Oil Neutralizing Sludge

How to cite: Amaral, A.R.; Bernar, L.P.; Ferreira, C.C.; Lima Lhamas, D.E.; Pereira, A.M.; Dos Santos, W.G.; Pereira, L.M.; Santos, M.C.; Assunção, F.P.D.C.; Marques, M.J.L.; Almeida, H.D.S.; Mendonça, N.M.; Tavares, A.D.N.; Pereira, J.A.R.; Da Mota, S.A.P.; Mâncio, A.D.A.; De Castro, D.A.R.; Jr., S.D.; Borges, L.E.P.; Machado, N.T. Economic Analysis of Thermal Catalytic Process of Palm oil (Elaeis Guineesensis, Jacq) and Palm Oil Neutralizing Sludge. Preprints 2022, 2022090243. https://doi.org/10.20944/preprints202209.0243.v1 Amaral, A.R.; Bernar, L.P.; Ferreira, C.C.; Lima Lhamas, D.E.; Pereira, A.M.; Dos Santos, W.G.; Pereira, L.M.; Santos, M.C.; Assunção, F.P.D.C.; Marques, M.J.L.; Almeida, H.D.S.; Mendonça, N.M.; Tavares, A.D.N.; Pereira, J.A.R.; Da Mota, S.A.P.; Mâncio, A.D.A.; De Castro, D.A.R.; Jr., S.D.; Borges, L.E.P.; Machado, N.T. Economic Analysis of Thermal Catalytic Process of Palm oil (Elaeis Guineesensis, Jacq) and Palm Oil Neutralizing Sludge. Preprints 2022, 2022090243. https://doi.org/10.20944/preprints202209.0243.v1

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MDPI and ACS Style

Amaral, A.R.; Bernar, L.P.; Ferreira, C.C.; Lima Lhamas, D.E.; Pereira, A.M.; Dos Santos, W.G.; Pereira, L.M.; Santos, M.C.; Assunção, F.P.D.C.; Marques, M.J.L.; Almeida, H.D.S.; Mendonça, N.M.; Tavares, A.D.N.; Pereira, J.A.R.; Da Mota, S.A.P.; Mâncio, A.D.A.; De Castro, D.A.R.; Jr., S.D.; Borges, L.E.P.; Machado, N.T. Economic Analysis of Thermal Catalytic Process of Palm oil (Elaeis Guineesensis, Jacq) and Palm Oil Neutralizing Sludge. Preprints 2022, 2022090243. https://doi.org/10.20944/preprints202209.0243.v1

APA Style

Amaral, A.R., Bernar, L.P., Ferreira, C.C., Lima Lhamas, D.E., Pereira, A.M., Dos Santos, W.G., Pereira, L.M., Santos, M.C., Assunção, F.P.D.C., Marques, M.J.L., Almeida, H.D.S., Mendonça, N.M., Tavares, A.D.N., Pereira, J.A.R., Da Mota, S.A.P., Mâncio, A.D.A., De Castro, D.A.R., Jr., S.D., Borges, L.E.P., & Machado, N.T. (2022). Economic Analysis of Thermal Catalytic Process of Palm oil (<em>Elaeis Guineesensis</em>, Jacq) and Palm Oil Neutralizing Sludge. Preprints. https://doi.org/10.20944/preprints202209.0243.v1

Chicago/Turabian Style

Amaral, A.R., Luiz Eduardo Pizarro Borges and Nélio Teixeira Machado. 2022 "Economic Analysis of Thermal Catalytic Process of Palm oil (<em>Elaeis Guineesensis</em>, Jacq) and Palm Oil Neutralizing Sludge" Preprints. https://doi.org/10.20944/preprints202209.0243.v1

Abstract

This work aims to investigate systematically the tecno-economic feasibility of ther-mos-catalytic cracking process for two solid waste materials, a lipid-base material (re-sidual fat/scum from retention box of the University Restaurant of UFPA) and a lig-nin-cellulosic material Açaí seed (Euterpe oleracea. Mart). The thermo-catalytic process-es were carried out in pilot scale (THERMTEK/LEQ/UFPA/IME/RJ), and their economic feasibility analyzed. The yields of biofuels produced by fractional distillation were al-so studied. The physicochemical characteristics of the raw materials, the organic liquid product (bio-oil) and the chemical composition of kerosene, light-diesel and heavy-diesel from the lipid-base material, as well as those of kerosene and light-diesel from the Açaí seed were also determined. The economic indicators for the evaluation of the most viable cracking (pyrolysis) and distillation process of bio-oils were: a) the sim-ple payback criterion, b) discounted payback, c) net present value (NPV), d) internal rate of return (IRR), and e) index of profitability (IP). The analysis of the indicators showed the economic viability of crude palm oil (Elaeis guineensis, Jacq) and unfeasibil-ity for the palm oil neutralization. The minimum fuel selling price (MFSP) obtained is this work for the biofuels was of 1.34 US$/L) and the breakeven point obtained was of 1.28 US$/L. The sensibility analysis demonstrated that the pyrolysis and distillation yields are the most important variables to affect the minimum fuel selling price (MFSP).

Keywords

: Palm oil; Neutralizing sludge, Thermal processing; Biofuels; Economic analysis; Technical fea-sibility.

Subject

Engineering, Energy and Fuel Technology

Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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