Results 31 to 40 of about 155,787 (260)

Biochar

open access: yes
It includes compressive, tensile, and flexural strength measurements for geopolymer mortars with different biochar contents. The data provide insights into the mechanical performance and potential applications of sustainable biochar-reinforced construction materials.
Dipita Ghosh, Subodh Kumar Maiti
  +6 more sources

Assessment of Miscanthus × giganteus derived biochar as copper and zinc adsorbent:study of the effect of pyrolysis temperature, pH and hydrogen peroxide modification [PDF]

open access: yes, 2017
In this work, experimental and modelling investigations were conducted on biochars pyrolyzed at 350 °C and 600 °C, to determine the effect of pyrolysis temperature, hydrogen peroxide activation and pH on copper and zinc removal, in comparison with ...
Bissessur, Ajay   +3 more
core   +6 more sources

A review of agronomic and environmental properties of inorganic compounds in biochars

open access: yesCurrent Research in Environmental Sustainability, 2023
The inorganic fractions of biochar are influenced by feedstock and pyrolysis conditions. They act as plant nutrients but can also be harmful to the environment.
Wei Shi   +11 more
doaj   +1 more source

High physical properties of cashew nut shell biochars in the adsorbtion of mycotoxins [PDF]

open access: yes, 2019
Biochars were produced from cashew nut shell by pyrolysis on tubular oven at 400, 600 and 800°C.They were thenanalyzed and characterized (CHN, volatiles and pH);andwere tested at different pH (4.15, 6.54 and 9.05) under different adsorption conditions ...
Ahmadou, Abderahim   +3 more
core   +1 more source

The Effect of Chemical Amendments Used for Phosphorus Abatement on Greenhouse Gas and Ammonia Emissions from Dairy Cattle Slurry: Synergies and Pollution Swapping [PDF]

open access: yes, 2015
peer-reviewedLand application of cattle slurry can result in incidental and chronic phosphorus (P) loss to waterbodies, leading to eutrophication. Chemical amendment of slurry has been proposed as a management practice, allowing slurry nutrients to ...
Brennan, Raymond B.   +3 more
core   +3 more sources

Techno-economic and greenhouse gas savings assessment of decentralized biomass gasification for electrifying the rural areas of Indonesia [PDF]

open access: yes, 2017
This study explored the feasibility of decentralized gasification of oil palm biomass in Indonesia to relieve its over-dependence on fossil fuel-based power generation and facilitate the electrification of its rural areas.
Armin-Hoiland, Joel   +4 more
core   +1 more source

Rhizosphere metabolite-mediated soil enhancement: long-term biochar application optimizes continuous soybean production systems

open access: yesBiochar
Biochar offers promising solutions for agricultural sustainability, yet the intricate mechanisms governing rhizosphere metabolite-microbe-soil interactions remain poorly understood. Through a decade-long field experiment, the effects of sustained biochar
Di Wu   +8 more
doaj   +1 more source

Pyrolysis Dynamics of Biomass Residues in Hot-Stage

open access: yesBioResources, 2015
Original data for mass, element, and methane dynamics under controlled pyrolysis are presented for several biomass feedstocks. The experimental system consisted of an environmental (low-vacuum) scanning electron microscopy (ESEM) with a hot-stage and ...
Ivan Bergier   +5 more
doaj   +1 more source

Biomass residue to carbon dioxide removal: quantifying the global impact of biochar

open access: yesBiochar, 2023
The Climate Change Conference of Parties (COP) 21 in December 2015 established Nationally Determined Contributions toward reduction of greenhouse gas emissions. In the years since COP21, it has become increasingly evident that carbon dioxide removal (CDR)
David Lefebvre   +5 more
doaj   +1 more source

Meta-Analysis for Quantifying Carbon Sequestration and Greenhouse Gas Emission in Paddy Soils One Year after Biochar Application

open access: yesAgronomy, 2022
The incorporation of biochar into soils has been recognized as a promising method to combat climate change. However, the full carbon reduction potential of biochar in paddy soils is still unclear. To give an overview of the quantified carbon reduction, a
Fei Bu   +6 more
doaj   +1 more source

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