INSTITUTO DE TECNOLOGIA E PESQUISA;UNIVERSIDADE TIRADENTES
发明人:
ANA VERUSKA CRUZ DA SILVA MUNIZ,ANDRIELE MENDONÇA BARBOSA,CLÁUDIO DARIVA,ELTON FRANCESCHI,FLÁVIA MANUELLA RIBEIRO DE MENDONÇA,FRANCINE FERREIRA PADILHA,GUSTAVO RODRIGUES BORGES,ISABELLE SOUZA DE MÉLO
申请号：
BR102018076448
公开号：
BR102018076448A2
申请日:
2018.12.18
申请国别(地区):
BR
年份:
2020
代理人:
摘要：
The present invention patent (PI) concerns a high pressure process that couples high pressure extraction with drying the obtained extract where the extraction with pressurized liquid of bioactive compounds occurs more specifically from the leaves of mangabeira and, simultaneously, occurs the drying of extracts containing bioactive compounds via supercritical carbon dioxide. Said process serves to extract, precipitate, dry, purify extracts and concentrate them in bioactive compounds, mainly the phenolic compounds extracted using ethanol and / or pressurized acetone. Said extract obtained has a high potential for biotechnological and pharmacological application due to its phytochemical characteristics, as well as its high content of phenolic compounds, among them the flavonoid class, duly proven. More specifically, this invention reveals the details of obtaining an extract with high biological potential, using a high pressure process, where extraction, drying, purification of extracts and concentration of them in bioactive compounds occur in a coupled manner. The developed process and product fall within the field of industrial processes to obtain pharmacologically active plant extracts, which can be applied as an active component in different pharmaceutical, cosmetic and food formulations, for example.a presente patente de invenção (pi) diz respeito a um processo a alta pressão que acopla a extração a alta pressão com a secagem do extrato obtido onde ocorre a extração com liquido pressurizado de compostos bioativos mais especificamente das folhas da mangabeira e, simultaneamente ocorre a secagem dos extratos contendo os compostos bioativos via dióxido de carbono supercrítico. o dito processo serve para extrair, precipitar, secar, purificar extratos e concentrar os mesmos em compostos bioativos, principalmente os compostos fenólicos extraídos utilizando etanol e/ou acetona pressurizada. o dito extrato obtido possui elevado potencial de aplicação biotecnológica e farma
