Results 91 to 100 of about 547 (178)

Application of natural colorants (norbixin, curcumin and copper chlorophyllin) in papermaking [PDF]

open access: yes, 2003
Este estudo teve o objetivo de avaliar o potencial dos extratos de corantes naturais norbixina, curcumina e clorofilina cúprica para coloração de papéis. O trabalho é apresentado em três capítulos.
Frinhani, Eduarda de Magalhães Dias
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The potency of norbixin as an active compound of natural dye in textile industry

open access: yesMaterials Today: Proceedings, 2022
Judy R. Witono   +3 more
openaire   +1 more source

Application of annatto dye formulations in different fruit and vegetable products [PDF]

open access: yes, 2006
The orange-yellow colour extracted from annatto ( Bixa orellana L.) seeds is mainly used as a food colourant. Spray-dried water-soluble and acid-stable annatto dye formulations were used to colour the fruit and vegetable products such as lime squash,
Satyanarayana, A.   +2 more
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Estabilidade à radiação UV em estamparia do corante natural de urucum adsorvido em argila caulim [PDF]

open access: yes, 2010
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2010Os corantes naturais são comumente encontrados na fauna e na flora e sendo seguros por não serem ...
Dias, Munique
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Application of annatto (Bixa orellena L.) dye formulations in Indian traditional sweetmeats: Jilebi and jangri [PDF]

open access: yes, 2012
103-108Adding colour to food materials like commercial, traditional and street foods is mainly intended to attract the consumer since time immemorial. Usage of synthetic food colours lead to public health issues.
Satyanarayana, A   +3 more
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Antigenotoxic and antimutagenic potential of an annatto pigment (norbixin) against oxidative stress.

open access: yesGenetics and molecular research : GMR, 2005
Carotenoids are 40-carbon molecules with conjugated double bonds, making them particularly effective for quenching free radicals. They have always been believed to possess anticancer properties, which could be due to their antioxidant potential. Norbixin is an unusual dicarboxylic water-soluble carotenoid present as a component in the pericarp of the ...
Antonio C T S, Júnior   +5 more
openaire   +1 more source

Application of annatto dye formulation in bakery and extruded food products [PDF]

open access: yes, 2007
The natural orange-yellow pigment extracted from annatto (Bixa orellana L.) seeds is used mainly as a food colourant. Water-soluble annatto dye formulations are used to colour various extruded food products such as rice and wheat noodles, rice and ...
Satyanarayana, A.   +3 more
core  

Extraction of bixin from annatto seeds using supercritical carbon dioxide [PDF]

open access: yes, 2016
The solubility of 93% Pure bixin in supercritical carbon dioxide (SC-CO2) and of the bixin present ill annatto seeds (Bixa orellana L.) was measured. For the seeds, the measurements were made in a temperature range from 30 to 50 degrees C and pressure ...
CABRAL, F. A.   +3 more
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Recent Advances in the Carotenoids Added to Food Packaging Films: A Review. [PDF]

open access: yesFoods, 2023
Roy S   +5 more
europepmc   +1 more source

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