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Determination of Free Glycerol in Biodiesel Using UV-Visible Spectroscopy: a Validation Study
(Revista Virtual de Química, 2019-10-07)
Concentrações elevadas de glicerina livre em biodiesel causam danos em motores. Pela legislação brasileira, (ANP
Resolução 45/2014), o limite máximo permitido para glicerina livre em biodiesel é 0,02 % em massa. A norma ...
Optimization trends in total lipopeptide production by Bacillus venelezensis 0g revealed a sustainable submerged fermentation method using sweet potato peels
(Revista Tecnológica, 2022-03-03)
Lipopeptide of the surfactin family are very potent biosurfactants with important applications for environmental remediation and chemical industries.In the present work, the complex production of lipopeptide ...
Removal of p-cresol using wash waters from lipopeptide production
(Environmental technology, 2021-09-06)
This work shows the efficiency of wash waters from lipopeptide production as a remediationstrategy to treat urban water samples contaminated with p-cresol. The harvesting step insurfactin production involved a centrifugation ...