@Article{NeuanaBarbSantSilv:2021:NoApMa,
               author = "Neuana, Neuana Fernando and Barboza, Jaune Carlos de Sousa and 
                         Santos, Ester Pinheiro dos and Silva, Maria Lucia Caetano P. da",
          affiliation = "{Universidade de S{\~a}o Paulo (USP)} and {Universidade de 
                         S{\~a}o Paulo (USP)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Universidade de S{\~a}o Paulo (USP)}",
                title = "A novel application of Mangifera indica L and Eugenia uniflora L 
                         extracts as antioxidants to control biodiesel oxidation 
                         stability",
              journal = "Environmental Progress and Sustainable Energy",
                 year = "2021",
               volume = "40",
               number = "3",
                pages = "e13540",
                month = "May/June",
             keywords = "cloud point, green antioxidants, kinetic viscosity, plants 
                         extracts.",
             abstract = "The present research aims to evaluate the effect on the stability 
                         of biodiesel during the storage period at 60°C and at low 
                         temperatures of the antioxidants from extracts of mango (biodiesel 
                         with extracts of mango), pitanga (biodiesel with extracts of 
                         pitanga) added at concentrations of 500, 2000, 4000 and 8000 parts 
                         per million to soybean biodiesel. All samples were characterized 
                         by the tests of acid value, kinematic viscosity, cloud point, pour 
                         point, pour point, cold filter plugging point and Fourier 
                         transform infrared (FTIR). Through the FTIR, it was observed that 
                         the CH and OH regions showed greater intensity for the 
                         non-additive biodiesel (B100) in relation to the additive 
                         Biodiesel, which shows the antioxidant effect of the additives on 
                         the oxidative stability of biodiesel. The effect of the extracts 
                         on thermo-oxidative stability follows the sequence: mango leaf 
                         extracts > pitanga leaf extracts > B100 after 504 h and at the low 
                         temperature the effect of antioxidant following sequence: pitanga 
                         extract > mango extract > B100 showing the effect of the 
                         antioxidant additives of leaf extracts on the stability of soybean 
                         biodiesel at regions of high and low temperatures. The mango and 
                         pitanga leaves extracts, are very promising as green antioxidant 
                         for biodiesel because it allows the longest storage time without 
                         deteriorating. © 2020 American Institute of Chemical Engineers.",
                  doi = "10.1002/ep.13540",
                  url = "http://dx.doi.org/10.1002/ep.13540",
                 issn = "1944-7450",
             language = "en",
           targetfile = "neuana_novel.pdf",
        urlaccessdate = "20 maio 2024"
}