Results 61 to 70 of about 25,960 (251)

Ash Evaluation of Indonesian Coal Blending for Pulverized Coal-Fired Boilers

open access: yesJournal of Combustion, 2021
Coal calorific value is one of the main considerations for using coal as a power plant fuel. In addition, the requirements for indications of slagging and fouling are also important to maintain combustion efficiency.
null Hariana   +3 more
doaj   +1 more source

Integrated and closed‐loop biorefinery strategies for efficient waste valorization and biofuel production

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Advancements in biofuel production technologies are essential for reducing global dependence on fossil fuels and addressing their overexploitation. Many valuable components of biomass, such as cellulose, hemicellulose, and lignin, remain underused in traditional biorefineries, which typically rely on a single feedstock to produce a primary ...
Marcos Paulo Patta Granado   +5 more
wiley   +1 more source

EFFECT OF BULK DENSITY OF COAL BLEND ON THE CALORIFIC VALUE OF COKE

open access: yesJournal of Coal Chemistry, 2020
The article is devoted to laboratory studies to determine the influence of the bulk density of a coal blend (in particular, tamped) on the value of the gross calorific value of the coke obtained from it.
I. Miroshnichenko   +3 more
semanticscholar   +1 more source

SYKE Proficiency Test 6/2012. Gross and net calorific values in fuels [PDF]

open access: yes, 2013
Proftest SYKE arranged proficiency test for measurement the gross and the net calorific value, the content of ash, carbon, nitrogen, hydrogen, moisture, sulphur and volatile matter in fuels in September – October 2012.
Björklöf, Katarina   +5 more
core  

Emissions Reductions and Economic Feasibility of China's Solar Thermal Power Industry After the Introduction of Chinese Certified Emission Reduction Policy

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT To promote the development of renewable energy, China re‐implemented the Chinese Certified Emission Reduction (CCER) policy in 2023. This study explores certificated CO2 and air pollutants (i.e., NOx, SO2 and particulate matter (PM)) emissions reductions from China's solar thermal power (STP) industry at national scale and conducts the ...
Yun Li   +3 more
wiley   +1 more source

Carbonization of Non-Coking Coal [PDF]

open access: yes, 2015
Since coking coal reserves all over the world is not sufficient to meet the demand of fuel used in iron making,DRI route of iron making is being adopted.Taking into account the current scenrio ,India produces around 20 MT per annum in which non-coking ...
Behera, Kishore Kumar   +1 more
core  

Coupling Water Purification and Carbon Sequestration at Various Spatial Scales From Supply and Demand Perspective

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Balancing ecosystem‐service supply and demand is central to understanding both the natural and social dimensions of ecosystem services and to enhancing human well‐beings. Concurrently, collaborative efforts are underway to improve multiple ecosystem services, including the promotion of carbon neutrality and water purification (WP) within basin
Jing Cheng   +5 more
wiley   +1 more source

Pembuatan Prototipe Pengering Batubara Untuk Mengurangi Moisture Content Pada Pltu [PDF]

open access: yes, 2014
Wiji Mangestiono, in paper prototype development of coal dryer to reduce moisture content on power plant explain that the percentage of coal use in the power industry in Indonesia has increased during the period of the last ten years.
Mangestiono, W. (Wiji)
core  

Charakterizace paliv z biomasy v IPFR reaktoru [PDF]

open access: yes, 2017
Combustion of fossil fuels is one of the most important source of energy. However low carbon politics and environmental commitments, affects developing combustion and co – combustion technologies.
Gehrmann, Hans-Joachim   +6 more
core   +1 more source

Technological Properties of Biocomposites Produced With Agro‐Industrial Castor Waste Applicable in the Thermal Insulation of Buildings

open access: yesPolymer Composites, EarlyView.
Biocomposites produced with agro‐industrial waste from castor hulls and pinewood bonded with urea‐formaldehyde adhesive, intended for application as thermal insulation in buildings. ABSTRACT The production of composite particleboards with agricultural waste has been the focus of many studies that aim to address environmental problems due to waste ...
Thamirys Andrade Lopes   +7 more
wiley   +1 more source

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