Results 81 to 90 of about 10,960 (153)

Biochar as a Soil Amendment: A Review of the Environmental Implications [PDF]

open access: yes, 2008
The term 'biochar' refers to black carbon formed by the pyrolysis of biomass i.e. by heating biomass in an oxygen-free or low oxygen environment such that it does not (or only partially) combusts.
Woolf, Dominic
core  

Combustion of coal gas fuels in a staged combustor [PDF]

open access: yes, 1982
Gaseous fuels produced from coal resources generally have heating values much lower than natural gas; the low heating value could result in unstable or inefficient combustion. Coal gas fuels may contain ammonia which if oxidized in an uncontrolled manner
Mcvey, J. B.   +3 more
core   +2 more sources

Novel Manufacturing of Cellulose‐Based Membranes for Energy Storage Devices: Toward a PFAS Free Future

open access: yesAdvanced Sustainable Systems, Volume 9, Issue 12, December 2025.
This work presents a novel, scalable method for manufacturing PFAS‐free cellulose‐based membranes for energy storage devices. By coating kraft paper with cellulose nanofibrils and optimizing barrier and ionic conductivity properties, membranes are achieved that prevent redox molecule crossover while maintaining performance.
Ioannis Petsagkourakis   +5 more
wiley   +1 more source

Evaluation of Growth and Energy Parameters of One-Year-Old Raspberry Shoots, Depending on the Variety

open access: yesEnergies
The article examines the influence of six varieties of primocane raspberries, Rubus idaeus L., on the growth parameters and energy properties of the biomass.
Grzegorz Maj   +3 more
doaj   +1 more source

Role of ambient pressure in self-heating torrefaction of dairy cattle manure.

open access: yesPLoS ONE, 2020
This paper describes the role of ambient pressure in self-heating torrefaction of livestock manure. We explored the initiating temperatures required to cause self-heating of wet dairy cattle manure at different ambient pressures (0.1, 0.4, 0.7, and 1.0 ...
Takanori Itoh   +4 more
doaj   +1 more source

Valorisation of oil palm wastes into high yield and energy content biochars via slow pyrolysis: Multivariate process optimisation and combustion kinetic studies

open access: yesMaterials Science for Energy Technologies, 2020
Palm kernel shell (PKS) and empty fruit bunch (EFB) are agricultural wastes discharged in significant quantities by the Malaysia palm oil industry.
Xin Jiat Lee   +5 more
doaj   +1 more source

Co-gasification of woody biomass and chicken manure: Syngas production, biochar reutilization, and cost-benefit analysis [PDF]

open access: yes, 2017
The management and disposal of livestock manure has become one of the top environmental issues at a global scale in line with the tremendous growth of poultry industry over the past decades.
Dai, Yanjun   +5 more
core   +1 more source

Combustion kinetics of Shankodi-Jangwa coal [PDF]

open access: yes, 2016
The lack of comprehensive data on the fuel properties of newly discovered coal deposits in Nigeria has hampered the prospective utilisation for power generation.
Abdullah, T. A. T.   +4 more
core   +1 more source

Comparative Analysis of Energy and Emission Properties of Hazelnut Shell Biomass from Temperate and Subtropical Climates

open access: yesEnergies
The aim of this research was to compare the estimation of waste biomass in the form of hazelnut husk (Corylus avellana L.) originating from two different climate zones—temperate (Poland) and subtropical (Turkey)—in terms of their energy and emission ...
Grzegorz Maj   +4 more
doaj   +1 more source

Combustion behaviour of some biodesulphurized coals assessed by TGA/DTA [PDF]

open access: yes, 2009
Thermal analysis, i.e. TGA/DTA is used to study the changes in the combustion behaviour of microbially treated coals. In view of their high sulphur content and industrial significance three samples are under consideration, i.e.
Carleer, R.   +6 more
core  

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