Current insights into lignocellulose related waste valorization

Lignocellulose waste management involves economic, environmental and social costs that will increase in the future because, given the greenhouse gas (GHG) emissions generated by organic waste disposal, landfilling will be reduced and even forbidden in some places as a climate change mitigation measu...

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Autor principal:	A. Gil
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Lignocellulose waste Recycling Energetic valorization Biomaterial Chemical engineering TP155-156
Acceso en línea:	https://doaj.org/article/bcc7b6328b7543109108f92765d5d726
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spelling	oai:doaj.org-article:bcc7b6328b7543109108f92765d5d7262021-11-18T04:53:24ZCurrent insights into lignocellulose related waste valorization2666-821110.1016/j.ceja.2021.100186https://doaj.org/article/bcc7b6328b7543109108f92765d5d7262021-11-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2666821121001010https://doaj.org/toc/2666-8211Lignocellulose waste management involves economic, environmental and social costs that will increase in the future because, given the greenhouse gas (GHG) emissions generated by organic waste disposal, landfilling will be reduced and even forbidden in some places as a climate change mitigation measure. The Waste Framework Directive (WFD) aims to turn the EU into a recycling society by transforming linear economy processes into circular economy ones. Several methods have been studied to replace authorized landfill and/or incineration with environment friendly processes based on the fact that lignocellulose related waste can be transformed into high-value-added products, and is a source of energy and chemicals. These include recycling as a by-product by incorporating it into materials as a biocomposite, cement, asphalt, adsorbent or absorbent. It can also be recycled for land applications in agriculture and silviculture by composting, or used for energetic valorization by combustion, anaerobic digestion, pyrolysis, bioethanol, biomethane, hydrogen production or direct liquefaction. Hydrolysis to obtain glucose and other high-value-added products, and synthesis of biopolymers, biocomposites, nanofibers and nanoparticles from cellulose based waste, are other approaches that can also be considered. In this short review we present and analyze all these possibilities, taking into account the initial treatments that are required to be able to take advantage of cellulose related waste.A. GilElsevierarticleLignocellulose wasteRecyclingEnergetic valorizationBiomaterialChemical engineeringTP155-156ENChemical Engineering Journal Advances, Vol 8, Iss , Pp 100186- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Lignocellulose waste Recycling Energetic valorization Biomaterial Chemical engineering TP155-156
spellingShingle	Lignocellulose waste Recycling Energetic valorization Biomaterial Chemical engineering TP155-156 A. Gil Current insights into lignocellulose related waste valorization
description	Lignocellulose waste management involves economic, environmental and social costs that will increase in the future because, given the greenhouse gas (GHG) emissions generated by organic waste disposal, landfilling will be reduced and even forbidden in some places as a climate change mitigation measure. The Waste Framework Directive (WFD) aims to turn the EU into a recycling society by transforming linear economy processes into circular economy ones. Several methods have been studied to replace authorized landfill and/or incineration with environment friendly processes based on the fact that lignocellulose related waste can be transformed into high-value-added products, and is a source of energy and chemicals. These include recycling as a by-product by incorporating it into materials as a biocomposite, cement, asphalt, adsorbent or absorbent. It can also be recycled for land applications in agriculture and silviculture by composting, or used for energetic valorization by combustion, anaerobic digestion, pyrolysis, bioethanol, biomethane, hydrogen production or direct liquefaction. Hydrolysis to obtain glucose and other high-value-added products, and synthesis of biopolymers, biocomposites, nanofibers and nanoparticles from cellulose based waste, are other approaches that can also be considered. In this short review we present and analyze all these possibilities, taking into account the initial treatments that are required to be able to take advantage of cellulose related waste.
format	article
author	A. Gil
author_facet	A. Gil
author_sort	A. Gil
title	Current insights into lignocellulose related waste valorization
title_short	Current insights into lignocellulose related waste valorization
title_full	Current insights into lignocellulose related waste valorization
title_fullStr	Current insights into lignocellulose related waste valorization
title_full_unstemmed	Current insights into lignocellulose related waste valorization
title_sort	current insights into lignocellulose related waste valorization
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/bcc7b6328b7543109108f92765d5d726
work_keys_str_mv	AT agil currentinsightsintolignocelluloserelatedwastevalorization
_version_	1718424936515633152

Current insights into lignocellulose related waste valorization

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