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Evaluasi Prediksi Nilai Higher Heating Value (HHV) Biomassa Berdasarkan Analisis Ultimate [PDF]

Jurnal Jejaring Matematika dan Sains, 2019
Biomassa merupakan energi terbarukan yang sangat penting, dimana keberadaannya dapat menggantikan bahan bakar fosil baik padat maupun cair. Sebagai bahan bakar tentu perlu adanya analisis-analisis untuk mengetahui karakteristik dan kualitas biomassa ...
Dirgantara, M. (Made), Karelius, K. (Karelius), Kristian, N. (Novi)   +2 more
core   +3 more sources

Buswell’s Model for Calculating Theoretical Higher Heating Value of Organic Matter

International Journal of Chemistry
Anaerobic digestion is a microbe-mediated process for producing biomethane, recovering energy, and assessing biodegradability of organic matter. Higher heating value of organic matter and biomethane are used for counting energy conversion efficiency. Anaerobic digestion is an energy conversion process that is tied to the parameters of Buswell’
Pong Kau Yuen, Cheng Man Diana Lau, Kuok In Gabriel Yuen   +2 more
openaire   +2 more sources

WOOD AND CHARCOAL QUALITY IN THE SELECTION OF Eucalyptus spp. CLONES AND Corymbia torelliana X Corymbia citriodora FOR STEEL INDUSTRY

Revista Árvore, 2023
Wood from planted forests is the main input in the charcoal production chain. However, the heterogeneity of charcoal, in terms of its physical, chemical and mechanical properties, and the low yield in production processes is among the main problems faced
Lawrence Pires de Oliveira, Angélica de Cássia Oliveira Carneiro, Letícia Costa Peres, Iara Fontes Demuner, Sukarno Olavo Ferreira, Sérgio Antônio Fernandes, Fernanda de Jesus Jorge   +6 more
doaj   +1 more source

Consistent Regime-Switching Lasso Model of the Biomass Proximate Analysis Higher Heating Value

International Journal of Renewable Energy Development, 2023
Prediction accuracy is crucial for higher heating value (HHV) models to promote renewable biomass energy, especially its consistency is crucial when retraining data and knowledge of the range are unavailable.
Akara Kijkarncharoensin, Supachate Innet
doaj   +1 more source

ENERGY PROPERTIES OF WOOD PARTICLES TORREFIED AT DIFFERENT TEMPERATURES [PDF]

Revista Árvore, 2017
The objective of this study was to evaluate the effect of the final torrefaction temperature on the energy properties of wood. It was applied four treatments with three replicates, consisting of untreated wood particles and particles torrefied at ...
Carlos Miguel Simões da Silva, Benedito Rocha Vital, Angélica de Cassia Oliveira Carneiro, Aylson Costa Oliveira, Solange Oliveira Araújo, Mateus Alves de Magalhães   +5 more
doaj   +1 more source

Biomass Characterization and Gasifier Design for Agricultural Residues [PDF]

Iranica Journal of Energy and Environment, 2020
An analysis of the experimental characterization of the three agricultural residues redgram stalk, soyabean stalk, and chilli stalk (biomass) was carried out and the higher heating values (HHV) were determined using the available correlations from the ...
K. M. Akkoli, S. A. Goudadi, M. M. Shivashimpi, S. N. Topannavar   +3 more
doaj   +1 more source

Improvement of Higher Heating Value and Hygroscopicity Reduction of Torrefied Rice Husk by Torrefaction and Circulating Gas in the System

Sustainability, 2023
This study aimed to enhance the thermal characteristics of rice husk biomass through torrefaction conducted in a fixed-bed reactor. A novel approach was employed by circulating the gas produced within the system, instead of using traditional nitrogen ...
Montree Wongsiriwittaya, T. Chompookham, B. Bubphachot   +2 more
semanticscholar   +1 more source

Potential of the Biomass of Plants Grown in Trace Element-Contaminated Soils under Mediterranean Climatic Conditions for Bioenergy Production

Agronomy, 2021
Phytomanagement of trace element-contaminated soils combines sustainable soil remediation with the use of plant biomass for different applications. Consequently, phytostabilization using plant species useful for bioenergy production has recently received
María Pilar Bernal, Donatella Grippi, Rafael Clemente   +2 more
doaj   +1 more source

Predicting Higher Heating Value of Sewage Sludges via Artificial Neural Network Based on Proximate and Ultimate Analyses

Water, 2023
The higher heating value (HHV) was an important factor for measuring the energy recovery price of sewage sludge, which was commonly determined by oxygen bomb calorimeter; however, there were problems of time consuming and high measurement cost.
Xuanyao Yang, He Li, Yizhuo Wang, Linyan Qu   +3 more
semanticscholar   +1 more source

Improved Prediction of the Higher Heating Value of Biomass Using an Artificial Neural Network Model Based on the Selection of Input Parameters

Energies, 2023
Recently, biomass has become an increasingly widely used energy resource. The problem with the use of biomass is its variable composition. The most important property that determines the energy content and thus the performance of fuels such as biomass is
J. Kujawska, M. Kulisz, Piotr Oleszczuk, W. Cel   +3 more
semanticscholar   +1 more source