Bioleaching of rare earth elements from ores and waste materials: Current status, economic viability and future prospects
Z Chen, Z Han, B Gao, H Zhao, G Qiu, L Shen - Journal of Environmental …, 2024 - Elsevier
Rare earth elements (REEs) are critical components of numerous products widely used in
many areas, and the demand for REEs is increasing dramatically in recent years. Physical …
many areas, and the demand for REEs is increasing dramatically in recent years. Physical …
A comprehensive review of recent advances in the applications and biosynthesis of oxalic acid from bio-derived substrates
AN Amenaghawon, JE Ayere, UO Amune… - Environmental …, 2024 - Elsevier
Organic acids are important compounds with numerous applications in different industries.
This work presents a comprehensive review of the biological synthesis of oxalic acid, an …
This work presents a comprehensive review of the biological synthesis of oxalic acid, an …
Soil acidification controls invasive plant species in the restoration of degraded Cerrado grasslands
The Cerrado, South America's largest savanna, has acidic, nutrient‐poor soils and its native
plants thrive under these conditions. However, abandoned pastures historically undergo …
plants thrive under these conditions. However, abandoned pastures historically undergo …
Insights into the usage of biobased organic acids for treating municipal solid waste incineration bottom ash towards metal removal and material recycling
The recycling of incineration bottom ash (IBA) is crucial for sustainable municipal solid waste
(MSW) management and alleviating landfill burdens. However, limited environmentally …
(MSW) management and alleviating landfill burdens. However, limited environmentally …
Oxalic acid-mediated oxidative depolymerization of kraft lignin for vanillin and vanillic acid production
In this work, kraft lignin (KL) was depolymerized in an oxalic acid-mediated aqueous
solution to vanillin and vanillic acid. The phenolic compounds were assessed by high …
solution to vanillin and vanillic acid. The phenolic compounds were assessed by high …
From açaí (Euterpe oleracea Mart.) waste to mannose and mannanoligosaccharides: a one-step process for recalcitrant mannan depolymerization using dilute oxalic …
Açaí seeds are an abundant agroindustrial residue from the Brazilian Amazon region and
comprise a rich source of linear mannan polysaccharide, which offers high potential for …
comprise a rich source of linear mannan polysaccharide, which offers high potential for …
Descaling of Evaporator Tubes in Sugarcane Factories Using Molasses as a Green and Effective Technology
S El‑Nahas, M Khodari, AA Hamam, AN Gad El Rab… - Sugar Tech, 2024 - Springer
Deposition inside sugarcane factory evaporators (SFE) significantly lowers the heat
transmission and can cause corrosion. This consequently reduces their efficiency, which is …
transmission and can cause corrosion. This consequently reduces their efficiency, which is …
Catalytic Transformation of Biomass-Derived Hemicellulose Sugars by the One-Pot Method into Carboxylic Acids Using Heterogeneous Catalysts
N Sobuś, M Piotrowski, I Czekaj - Catalysts, 2024 - search.proquest.com
This article presents the conditions for the transformation of pulp containing mixtures that
occur in the hemicellulose fraction derived from lignocellulosic biomass. Selected materials …
occur in the hemicellulose fraction derived from lignocellulosic biomass. Selected materials …