Green adsorbents for wastewaters: a critical review

GZ Kyzas, M Kostoglou - Materials, 2014 - mdpi.com
One of the most serious environmental problems is the existence of hazardous and toxic
pollutants in industrial wastewaters. The major hindrance is the simultaneous existence of …

Composite materials based on halloysite clay nanotubes and cellulose from Posidonia oceanica sea balls: from films to geopolymers

MM Calvino, G Cavallaro, S Milioto… - Environmental Science …, 2024 - pubs.rsc.org
Combination of natural clay nanoparticles and sustainable biopolymers represents a
powerful tool to obtain composite green materials useful for packaging and building …

Processing of PLA nanocomposites with cellulose nanocrystals extracted from Posidonia oceanica waste: Innovative reuse of coastal plant

E Fortunati, F Luzi, D Puglia, R Petrucci… - Industrial Crops and …, 2015 - Elsevier
Abstract Poly (lactic acid)(PLA) nanocomposite films, reinforced with cellulose nanocrystals
(CNC) extracted from Posidonia oceanica plant waste, were produced by solvent casting …

Green synthesis of cellulose acetate from corncob: Physicochemical properties and assessment of environmental impacts

D Araújo, MCR Castro, A Figueiredo… - Journal of Cleaner …, 2020 - Elsevier
The widespread availability and chemical constitution of agroindustrial residues have stood
them out as a promising source of natural chemicals and polymers, such as cellulose …

Adsorption of Methylene Blue and Pb2+ by using acid-activated Posidonia oceanica waste

RR Elmorsi, ST El-Wakeel, WA Shehab El-Dein… - Scientific Reports, 2019 - nature.com
Dead leaves of seagrass Posidonia oceanica were activated by using one mol L− 1 acetic
acid and used as an eco-adsorbent for the removal of methylene blue (MB) and Pb2+ from …

[HTML][HTML] An evaluation of sonication pretreatment for enhancing saccharification of brewers' spent grain

SS Hassan, R Ravindran, S Jaiswal, BK Tiwari… - Waste Management, 2020 - Elsevier
This paper deals with the investigation of ultrasound (US) pretreatment of brewer's spent
grain (BSG) as a means of releasing fermentable sugars, and the subsequent production of …

Development of food packaging bioactive aerogels through the valorization of Gelidium sesquipedale seaweed

JP de Oliveira, GP Bruni, MJ Fabra… - Food …, 2019 - Elsevier
This study presents the valorization of the Gelidium sesquipedale seaweed for the
development of bioactive aerogels with interest in food packaging applications. The raw …

Potential for using multiscale Posidonia oceanica waste: Current status and prospects in material science

R Khiari, MN Belgacem - … Fibre and Biomass-Based Composite Materials, 2017 - Elsevier
The development of renewable resources has become a very attractive concept, and so the
main purpose of this chapter is to discuss the potential for adding economic value to …

Low-cost Posidonia oceanica bio-adsorbent for efficient removal of antibiotic oxytetracycline from water

K Ferchichi, N Amdouni, Y Chevalier… - Environmental Science and …, 2022 - Springer
The presence of antibiotics as micro-contaminants in the water and aqueous environments
is a health concern to humans and the ecosystem. Therefore, their elimination by adsorption …

[HTML][HTML] Subcritical water extraction for recovering cellulose fibres from Posidonia oceanica waste

P Camarena-Bononad, PAV Freitas, A Chiralt… - Carbohydrate Polymer …, 2024 - Elsevier
In this study, cellulose extraction from Posidonia oceanica (PO) waste was studied in order
to reduce chemicals in the process, in line with the green chemistry principles. Thus …