Buscar recursos académicos

Materias / palabras clave: biochar, soil science, environmental science, agronomy, bioenergy, rural development; Geography. Anthropology. Recreation: Environmental sciences; Agriculture

In the present study, the biochar produced by fast pyrolysis at 350 C of untreated and acid treated cellulose are evaluated as supports of CueRu@Pt core-shell nanoparticles (2.9 e3.5 nm) for the electro-oxidation of meth...

Hydrogen technology is significantly influencing the transformation of the energy sector, supported by recent advancements in global infrastructure. The production of sustainable hydrogen is contingent upon the developme...

La aplicación de biocarbón al suelo es un enfoque prometedor para el desarrollosostenible agrícola. Aquí, se evaluó el efecto de biocarbones de estiércol y leñoso sobreel C del suelo, rendimiento del Sorgo y emisi...

La guadua es una planta reconocida por sus beneficios ambientales, que por generaciones ha hecho parte de las comunidades rurales. Su aprovechamiento sostenible se ha convertido en un reto, en la medida que quienes cuent...

Abstract Biochar yield prediction plays a critical role in optimizing pyrolysis processes and advancing sustainable biomass utilization. This study introduces a hybrid machine learning framework that integrates Decision ...

Abstract This study presents the synthesis, characterization, and application of silanized nano-biochar (SNB) derived from palm kernel shell for the development of high-performance low-density polyethylene (LDPE) composi...

Brownfield sites, often characterized by deteriorated marginal land and contamination resulting from industrial or agricultural activities, pose significant environmental and land-use challenges. Miscanthus × giganteus ...

Abstract Acidic soils influenced by industrial activities often constrain plant growth due to high exchangeable acidity, low nutrient availability, and poor physical structure. This study examined the short-term, dose-de...

This work describes the effect of biochar (BC) and lightweight expanded clay aggregate (LECA) on the engineering properties (compressive strength, density, porosity, water permeability and sound absorption), CO2 emission...

This work presents, for the frst time, the development of magnetic composites using activated biochar (BC-Act) derived from yerba mate waste. It includes an analysis of the effect of the activation process on the formati...

Interlocking concrete pavers (ICPs) require substantial cement consumption, resulting in considerable embodied carbon emissions, while the regional availability of conventional supplementary cementitious materials is bec...

Bio-cover is a novel MSW landfill cover. Compared to the conventional compacted clay cover, it exhibits a higher methane oxidization capacity to mitigate methane emissions from landfill. Use of biochar in the bio-cover c...

Abstract The primary factors contributing to poor seed quality and lower rice yields are largely attributed to inadequate seed quality management strategies. The quality of rice seeds and productivity in the Fogera Plain...

Abstract The necessity for sustainable soil management arose due to soil degradation caused by intense agricultural soil cultivation, which employs chemical fertilizers to increase production. Soil degradation can be rem...

ABSTRACT Phosphorus (P) is one of the nutrients that most limits agricultural productivity, especially in tropical soils. Enriched biochar has been proposed to increase the bioavailability of P and other nutrients in the...

Although significant progress has been made in using biochar for the removal of antibiotics such as tetracycline hydrochloride, challenges remain in improving its dispersion, surface reactivity, and adsorption efficiency...

The co-production of bio-char and upgraded bio-oil by fast pyrolysis of raw and sulfuric-acid pretreated agro-industrial wastes (corn cob, sugarcane bagasse and sunfower seed hull) was investigated to valorize wastes as ...

The sustainable production of 5-hydroxymethylfurfural (HMF) from glucose remains a major challenge in advancing bio-based chemical platforms. Despite extensive research, achieving high HMF yields in environmentally frien...

Abstract The dual challenges of waste biomass disposal and escalating contamination by inorganic, organic, and emerging microplastic pollutants demand sustainable, circular remediation strategies. Biochar, a carbon-rich,...