Chemical modification of lignin derived from spent coffee grounds for methylene blue adsorption

In this work, spent coffee grounds (SCG) were treated using sulfuric acid hydrolysis in order to isolate the sulfuric acid lignin (SAL). The reactivity of SAL was improved through phenolation and acetylation. Spectroscopic analysis showed that the isolated lignin is composed of GHS type and it was c...

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Detalles Bibliográficos
Autores principales: Taleb, Fayrouz, Ammar, Mohamed, Mosbah, Mongi ben, Salem, Ridha ben, Moussaoui, Younes
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7338370/
https://www.ncbi.nlm.nih.gov/pubmed/32632234
http://dx.doi.org/10.1038/s41598-020-68047-6

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7338370/
https://www.ncbi.nlm.nih.gov/pubmed/32632234
http://dx.doi.org/10.1038/s41598-020-68047-6

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