A Continuous Extraction Protocol for the Characterisation of a Sustainably Produced Natural Indigo Pigment

The sustainable industrial production of indigo necessitates a unique extraction process to separate the plant-derived compounds. Calcium compounds are added to encourage hydrolysis of these precursors and to facilitate the isolation of the final form, resulting in an organic–inorganic composite pig...

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Bibliographic Details
Main Authors: Elia Frignani, Veronica D’Eusanio, Mauro Grandi, Laura Pigani, Fabrizio Roncaglia
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Life
Subjects:
Online Access:https://www.mdpi.com/2075-1729/14/1/59