PT110047A - New process for preparation of bioactive extracts from aromatic plants. - Google Patents

New process for preparation of bioactive extracts from aromatic plants.

Info

Publication number
PT110047A
PT110047A PT110047A PT11004717A PT110047A PT 110047 A PT110047 A PT 110047A PT 110047 A PT110047 A PT 110047A PT 11004717 A PT11004717 A PT 11004717A PT 110047 A PT110047 A PT 110047A
Authority
PT
Portugal
Prior art keywords
new process
bioactive
plants
preparation
extracts
Prior art date
Application number
PT110047A
Other languages
Portuguese (pt)
Inventor
Do Rosário Caeiro Martins Maria
Teresa Fialho Caeiro Caldeira Ana
Sofia Dos Santos Piçarra Andreia
Alexandre Macedo Arantes Sílvia
Original Assignee
Univ Evora
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Evora filed Critical Univ Evora
Priority to PT110047A priority Critical patent/PT110047A/en
Publication of PT110047A publication Critical patent/PT110047A/en

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  • Medicines Containing Plant Substances (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

A PRESENTE INVENÇÃO DESCREVE UM NOVO PROCESSO PARA A OBTENÇÃO DE EXTRATOS BIOATIVOS GRAS (GERALMENTE RECONHECIDOS COMO SEGUROS) A PARTIR DE PLANTAS AROMÁTICAS, FREQUENTEMENTE UTILIZADAS COMO ADITIVOS EM ALIMENTOS. ESTE NOVO PROCESSO CONCILIA A HIDRODESTILAÇÃO DA PARTE AÉREA DAS PLANTAS, PARA EXTRAÇÃO DE COMPOSTOS LIPOFÍLICOS (ÓLEOS ESSENCIAIS), COM A PRODUÇÃO DE UM EXTRATO AQUOSO BIOATIVO, POSSIBILITANDO A RECUPERAÇÃO DE UM RESÍDUO DA PRODUÇÃO DE ÓLEOS ESSENCIAIS, MAXIMIZANDO TAMBÉM A QUANTIDADE DE PLANTA UTILIZADA E GARANTINDO A REPRODUTIBILIDADE DO PROCESSO, COM CONSEQUENTE RELEVÂNCIA PARA APLICAÇÃO INDUSTRIAL. ASSIM, O PRESENTE INVENTO, POSSIBILITA A RECUPERAÇÃO DAS ÁGUAS DE DECOCÇÃO, UM RESÍDUO DA HIDRODESTILAÇÃO, QUE APÓS LIOFILIZAÇÃO PERMITIRÁ OBTER EXTRATOS BIOATIVOS ENRIQUECIDOS, DE MUITO BAIXA TOXICIDADE, SEM A NECESSIDADE DE SOLVENTES ORGÂNICOS, QUE PODERÃO SER PROMISSORES NA ELABORAÇÃO DE SUPLEMENTOS ALIMENTARES OU FORMULAÇÕES FARMACÊUTICAS.THE PRESENT INVENTION DESCRIBES A NEW PROCESS FOR OBTAINING BIOACTIVE GRAS EXTRACTS (generally recognized as safe) FROM AROMATIC PLANTS, FREQUENTLY USED AS ADDITIVES IN FOODS. THIS NEW PROCESS CONCILITES THE HYDRODISTILLATION OF THE AERIAL PART OF THE PLANTS, FOR THE EXTRACTION OF LIPOPHILIC COMPOUNDS (ESSENTIAL OILS), WITH THE PRODUCTION OF A BIOACTIVE AQUEOUS EXTRACT, ENABLING THE RECOVERY OF A RESIDUE FROM THE PRODUCTION OF ESSENTIAL OILS, ALSO MAXIMIZING THE QUANTITY OF PLANTS USED AND ENSURING THE REPRODUCIBILITY OF THE PROCESS, WITH CONSEQUENTIAL RELEVANCE FOR INDUSTRIAL APPLICATION. THUS, THE PRESENT INVENTION MAKES IT POSSIBLE FOR THE RECOVERY OF DECOCTION WATERS, A WASTE FROM HYDRODISTILLATION, WHICH AFTER LYOPHILIZATION WILL ALLOW TO OBTAIN BIOACTIVE EXTRACTS ENRICHED, OF VERY LOW TOXICITY, WITHOUT THE NEED FOR ORGANIC SOLVENTS, WHICH MAY BE PROMISING IN THE PREPARATION OF FOOD SUPPLEMENTS PHARMACEUTICAL FORMULATIONS.

PT110047A 2017-04-28 2017-04-28 New process for preparation of bioactive extracts from aromatic plants. PT110047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT110047A PT110047A (en) 2017-04-28 2017-04-28 New process for preparation of bioactive extracts from aromatic plants.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT110047A PT110047A (en) 2017-04-28 2017-04-28 New process for preparation of bioactive extracts from aromatic plants.

Publications (1)

Publication Number Publication Date
PT110047A true PT110047A (en) 2018-10-29

Family

ID=67212343

Family Applications (1)

Application Number Title Priority Date Filing Date
PT110047A PT110047A (en) 2017-04-28 2017-04-28 New process for preparation of bioactive extracts from aromatic plants.

Country Status (1)

Country Link
PT (1) PT110047A (en)

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Effective date: 20181001