Sustainable microwave-assisted synthesis of high-quality carbon nanotubes from rice husk biochar
Industrial Crops and ProductsThe conventional synthesis of carbon nanotubes (CNTs) often involves high temperatures, inert atmospheres, non-renewable precursors, and elevated costs. This study explores rice husk, a ligno-cellulose-rich agricultural waste, as a sustainable precursor ...
Sai Parameshwar +3 more
doaj +1 more source
Application of Rice Husk Biochar and Earthworm on Concentration and Speciation of Heavy Metals in Industrial Sludge Treatment. [PDF]
Int J Environ Res Public Health, 2022 Wang X +6 more
europepmc +1 more source
Ultrasonic-assisted synthesis of magnetic recyclable Fe3O4/rice husk biochar based photocatalysts for ciprofloxacin photodegradation in aqueous solution. [PDF]
RSC Adv, 2023 Toan TQ +4 more
europepmc +1 more source
Microbial-assisted soil chromium immobilization through zinc and iron-enriched rice husk biochar. [PDF]
Front Microbiol, 2022 Batool M +7 more
europepmc +1 more source
Economic Feasibility of Rice Husk Biochar Application in Paddy Production
Asian Journal of Environment & EcologyThe study examined the effects of incorporating rice husk biochar into the soil as a natural fertilizer for paddy production. It was applied in four different treatment levels (T1, T2, T3, T4). The analysis focused on production costs, yield, gross income, and benefit-cost ratio (BCR) during dry and wet conditions.
Fredrick L. Mesiack +2 more
openaire +1 more source
Effects of Biochar Type on the Growth and Harvest Index of Onion (Allium cepa L.)
AgriEngineeringThis study examined using peanut shells, rice husks, and cocoa husks as soil conditioners to boost yields in Allium cepa var. Alvara onions. Three types of biochar and four application rates (1%, 1.5%, 3%, and 5%) were compared to a control with no ...
Ángel Cedeño +4 more
doaj +1 more source
Scientific ReportsCurrent agricultural practices are increasingly favoring the biochar application to sequester carbon, enhance crop growth, and mitigate various environmental pollutants resulting from nitrogen (N) loss.
Yun-Gu Kang +5 more
doaj +1 more source
Impact of biochar on the water holding capacity and moisture of basalt and grey soil
Ho Chi Minh City Open University Journal of Science - Engineering and Technology, 2017 Climate change has been threatening the sustainable development of the agricultural sector around the globe. It is a main reason of prolonged drought which gives negative effects on productivity and quality of agricultural products.
Vu Thuy Duong +5 more
doaj
Adsorption of Metaldehyde by Oil Palm Kernel Biochar and Rice Husk Biochar: A Comparative Study
E3S Web of ConferencesMetaldehyde is a toxic molluscicide that has the potential to contaminate water supplies and damage aquatic life. Existing water treatment methods are ineffective at removing it from water bodies. In this study, oil palm kernel biochar (OPKB) and rice husk biochar (RHB) were utilized to assess metaldehyde adsorption.
Kamarudin Nur Salsabila +8 more
openaire +2 more sources
Synthesis and characterization of rice husk biochar via hydrothermal carbonization for wastewater treatment and biofuel production. [PDF]
Sci Rep, 2020 Hossain N +5 more
europepmc +1 more source