Results 21 to 30 of about 202,591 (374)
Review of organic and inorganic pollutants removal by biochar and biochar-based composites
Biochar, 2021 Biochar (BC) has exhibited a great potential to remove water contaminants due to its wide availability of raw materials, high surface area, developed pore structure, and low cost. However, the application of BC for water remediation has many limitations.
L. Liang +5 more
semanticscholar +1 more source
GCB Bioenergy, 2022 Improving nitrogen (N) use efficiency (NUE) in crop plants is important to reduce the negative impact of excessive N on the environment. Although biochar‐blended fertilizer had been increasingly tested in crop production, the fate of fertilized N in soil
Wei Shi +10 more
doaj +1 more source
Biowęgiel z pofermentacyjnej pozostałości kukurydzy hybrydowej - tani i wydajny sorbent metali ciężkich [PDF]
, 2019 Biochar produced from fermentation residue of maize hybrid was used in untreated form as a sorbent for the removal of Cd(II), Pb(II) and Zn(II) from aqueous solution.
Motyka, Oldřich +3 more
core +1 more source
Effect of biochar on the greenhouse gas emissions from farmland and its physicochemical properties
MATEC Web of Conferences, 2016 To investigate the effects of biochar on greenhouse gas (GHGs) emissions by static chamber-gas chromatograph method, a field experiment with three treatments was conducted: soil without fertilizer (CK), soil with conventional fertilizer (N) and soil with
Cheng Xiao Yi +8 more
doaj +1 more source
Effect of Biochar on the Production of L-Histidine From Glucose Through Escherichia coli Metabolism
Frontiers in Bioengineering and Biotechnology, 2021 The organic compounds from biochar play a role of hormone analogs, stimulating the expression of metabolites by controlling related gene and protein.
Yang E +6 more
doaj +1 more source
Ecological Indicators, 2023 In order to explore a resource-saving and environmentally friendly approach to reduce nitrogen fertilizer and increase soil carbon pool in crop production.
Tianbao Ren +7 more
doaj +1 more source
Environmental Chemistry Letters, 2022 In the context of climate change and the circular economy, biochar has recently found many applications in various sectors as a versatile and recycled material.
A. Osman +10 more
semanticscholar +1 more source
Reverse engineering of biochar [PDF]
, 2015 This study underpins quantitative relationships that account for the combined effects that starting biomass and peak pyrolysis temperature have on physico-chemical properties of biochar.
Hanley, Kelly L. +5 more
core +6 more sources
BioResources, 2016 A three-year rice pot experiment was conducted to investigate the effects of biochar on cadmium (Cd) accumulation in rice and Cd fractions of soil. The biochar was derived from farmland waste and applied to contaminated paddy soil at various application ...
Tianyi He +7 more
doaj +1 more source
Biochar prepared at different pyrolysis temperatures affects urea-nitrogen immobilization and N2O emissions in paddy fields [PDF]
PeerJ, 2019 Background Food safety has become a major issue, with serious environmental pollution resulting from losses of nitrogen (N) fertilizers. N is a key element for plant growth and is often one of the most important yield-limiting nutrients in paddy soil ...
Jiping Gao +7 more
doaj +2 more sources