Residual fibers from palm oil production are a good source of carotene, since they contain more than 5% of the original oil, with about 5000 ppm of carotenoids. As carotenoids are thermosensitive molecules, supercritical CO2 can be used for oil recovery, because this technique employs low temperatures. In this work results of oil extraction experiments from pressed palm oil fibers are shown. Fibers were from AGROPALMA, an industry which is located in Tailândia (Pará, Brazil). Extractions were carried out at 200, 250 and 300 bar and at temperatures of 45 and 55oC. Oil was analyzed by UV/vis spectrophotometry for total carotene determination. Results showed a large increase in extraction rate from 200 to 250 bar and a small variation from 250...
Resumo: Neste trabalho foi estudado o fracionamento de óleo de palma bruto (Elaes guineensi) com dió...
In this work a mathematical model to represent the kinetics of extraction of carotene and lipids fro...
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Ci...
Residual fibers from palm oil production are a good source of carotene, since they contain more than...
Residual fibers from palm oil production are a good source of carotene, since they contain more than...
A significant quantity of tocochromanols and carotenoids remains in the residual from palm oil produ...
Abstract: The extraction of carotenoids from crude palm oil was carried out in a dynamic (flow-throu...
Sub-critical extraction of palm oil from pressed palm fiber using water and preassured carbon dioxid...
Sub-critical extraction of palm oil from pressed palm fiber using water and preassured carbon dioxid...
Sub-critical extraction of palm oil from pressed palm fiber using water and preassured carbon dioxid...
Sub-critical extraction of palm oil from pressed palm fiber using water and preassured carbon dioxid...
Sub-critical extraction of palm oil from pressed palm fiber using water and preassured carbon dioxid...
A produção industrial de óleo de palma (dendê) no Brasil está chegando a 100 mil toneladas por ano, ...
Resumo: A produção industrial de óleo de palma (dendê) no Brasil está chegando a 100 mil toneladas p...
Neste trabalho foi estudado o fracionamento de óleo de palma bruto (Elaes guineensi) com dióxido de ...
Resumo: Neste trabalho foi estudado o fracionamento de óleo de palma bruto (Elaes guineensi) com dió...
In this work a mathematical model to represent the kinetics of extraction of carotene and lipids fro...
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Ci...
Residual fibers from palm oil production are a good source of carotene, since they contain more than...
Residual fibers from palm oil production are a good source of carotene, since they contain more than...
A significant quantity of tocochromanols and carotenoids remains in the residual from palm oil produ...
Abstract: The extraction of carotenoids from crude palm oil was carried out in a dynamic (flow-throu...
Sub-critical extraction of palm oil from pressed palm fiber using water and preassured carbon dioxid...
Sub-critical extraction of palm oil from pressed palm fiber using water and preassured carbon dioxid...
Sub-critical extraction of palm oil from pressed palm fiber using water and preassured carbon dioxid...
Sub-critical extraction of palm oil from pressed palm fiber using water and preassured carbon dioxid...
Sub-critical extraction of palm oil from pressed palm fiber using water and preassured carbon dioxid...
A produção industrial de óleo de palma (dendê) no Brasil está chegando a 100 mil toneladas por ano, ...
Resumo: A produção industrial de óleo de palma (dendê) no Brasil está chegando a 100 mil toneladas p...
Neste trabalho foi estudado o fracionamento de óleo de palma bruto (Elaes guineensi) com dióxido de ...
Resumo: Neste trabalho foi estudado o fracionamento de óleo de palma bruto (Elaes guineensi) com dió...
In this work a mathematical model to represent the kinetics of extraction of carotene and lipids fro...
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Ci...