Clove essential oil (Syzygium aromaticum) has potential for the synthesis of an ester, known as eugenyl acetate, which has flavoring, antioxidant and antimicrobial properties, but is present in small quantities (1 to 10%) in the oil essential. In this context, the main objective of this work, is the synthesis of eugenyl acetate from the oil of clove, extracted by water vapor drag from dry flower buds, with which the enzymatic synthesis was performed using different lipase enzymes, different reaction temperatures, enzyme content and acetic anhydride:eugenol molar ratio. Extractions of clove essential oil were performed in Clevenger distillers and yielded an average yield of 5.83%, which is satisfactory for the extraction technique. The physi...
Abstract: Cloves (Syzygium aromaticum, syn. Eugenia aromaticum or Eugenia caryophyllata) are the aro...
Clove, Syzygium aromaticum, is one of the most valuable, ancient and premium essential oil which has...
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Gradu...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós...
A planta Syzygium aromaticum L. produz os botões secos do cravo da índia, do qual se extrai o óleo e...
The potential carcinogenic effects of the use of synthetic chemical preservatives in food makes it n...
The ability of commercial immobilized lipase from Thermomyces lanuginosus (Lipozyme TL IM) to cataly...
In 2011, Indonesian clove oil supply reached about 75 % (4,500 of 6,000 tons) of the world market. U...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Curso de Pós-Gr...
Eugenol as the main component of clove oil has been isolated through NaOH salting procedure followed...
Abstract Eugenol is the major component of clove essential oil and has demonstrated relevant biologi...
Enzymatic esterification of eugenol is a matter of great scientific and technological interest due t...
The purpose of this research is to study the saponification and vacuum distillation process to isola...
The essential oil (EO) of clove bud dried fruits from Eugenia caryophyllus was obtained by a convent...
Clove oleoresin (total soluble extract matter) contains an antioxidant compound eugenol. Extraction ...
Abstract: Cloves (Syzygium aromaticum, syn. Eugenia aromaticum or Eugenia caryophyllata) are the aro...
Clove, Syzygium aromaticum, is one of the most valuable, ancient and premium essential oil which has...
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Gradu...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós...
A planta Syzygium aromaticum L. produz os botões secos do cravo da índia, do qual se extrai o óleo e...
The potential carcinogenic effects of the use of synthetic chemical preservatives in food makes it n...
The ability of commercial immobilized lipase from Thermomyces lanuginosus (Lipozyme TL IM) to cataly...
In 2011, Indonesian clove oil supply reached about 75 % (4,500 of 6,000 tons) of the world market. U...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Curso de Pós-Gr...
Eugenol as the main component of clove oil has been isolated through NaOH salting procedure followed...
Abstract Eugenol is the major component of clove essential oil and has demonstrated relevant biologi...
Enzymatic esterification of eugenol is a matter of great scientific and technological interest due t...
The purpose of this research is to study the saponification and vacuum distillation process to isola...
The essential oil (EO) of clove bud dried fruits from Eugenia caryophyllus was obtained by a convent...
Clove oleoresin (total soluble extract matter) contains an antioxidant compound eugenol. Extraction ...
Abstract: Cloves (Syzygium aromaticum, syn. Eugenia aromaticum or Eugenia caryophyllata) are the aro...
Clove, Syzygium aromaticum, is one of the most valuable, ancient and premium essential oil which has...
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Gradu...