Results 71 to 80 of about 2,307 (168)

Coal Calorific Value Prediction via Multi-View Transformer

Sensors
Accurate measurement of coal calorific value is critical for efficient power generation. To address the limitations of conventional models on large-scale, heterogeneous datasets, this study proposes a novel deep learning framework, the Multi-View ...
Donglian Zhang, Junzhuang Li, Zhefei Tian, Yilu Guo, Xiaoqiang Ren, Wenqi Ren, Xiang Li, Peiyi Zhang   +7 more
doaj   +1 more source

TORREFACTION OF RICE HUSK AS PREPARATION OF COAL-BIOMASS CO-FIRING AND ITS PROPENSITY ON ASH DEPOSITION

Rudarsko-geološko-naftni Zbornik
The most extensive use of coal in Indonesia is for electricity generation. Due to increasing concerns about climate change and the need to reduce emissions caused by burning coal, biomass-based fuels are becoming more competitive.
Datin Fatia Umar, Zulfahmi Zulfahmi, Liston Setiawan, Gunawan Gunawan, Agus Prakosa, Truman Wijaya, Edwin Akhdiat Daranin   +6 more
doaj   +1 more source

WAYS OF REALIZATION OF COAL DEPOSITS [PDF]

Fiabilitate şi Durabilitate, 2018
In this paper are presented the importance and the ways of realization of the coal deposits resulting in the storage of larger quantities of coal in the deposit on the same surface, the production of solid fuel coal with the same calorific value, the ...
Dumitru SFIRLOAGA, Victor ARAD, Constanţa RĂDULESCU   +2 more
doaj  

Prediction of Coal Calorific Value Based on Coal Quality-Derived Indicators and Support Vector Regression Method

Energies
This study addresses the limitations of traditional coal calorific value prediction models, which primarily rely on linear regression and single-source proximate analysis data.
Xin Wang, Dahu Li, Youxiang Jiao, Yibin Yang, Zhao Cao   +4 more
doaj   +1 more source

Prediction of gross calorific value from coal analysis using decision tree-based bagging and boosting techniques. [PDF]

Heliyon
Munshi TA, Jahan LN, Howladar MF, Hashan M.   +3 more
europepmc   +1 more source

Synergistic Removal of Sulfur, Ash, and Fluorine from Coal via an H₂O₂-Microwave-Enhanced Flotation Process. [PDF]

ACS Omega
Zhou J, Ma X, Zhang H, Wang K.
europepmc   +1 more source

Bioenergy potential of agricultural straw residues from Southern Spain. [PDF]

Sci Rep
Pinna-Hernández MG, López Pastor R, Díaz Villanueva MJ, Casas López JL, Acien Fernández FG.   +4 more
europepmc   +1 more source

Cooperative Treatment and Resource Utilization of Municipal Solid Waste by Industrial Coke Ovens: Effects of Doping Ratio and Management

BioResources
For the collaborative treatment and resource utilization of an industrial coke oven on municipal solid waste (MSW), this study used MSW to prepare refuse-derived fuel (RDF). The influence of different mix ratio between RDF and coal on coking products was
Hongqing Ma, Jihua Zhao, Lv Pin, Hongzhi Ma, Jun Zhou, Jianguo Liu   +5 more
doaj   +2 more sources

Removal of Sulfur, Ash, and Mercury from Coal via H₂O₂‑KI-Assisted Staged Ultrasonic Electrochemical Flotation. [PDF]

ACS Omega
Hu D, Ma X, Zhang H, Wang K, Zhou J.
europepmc   +1 more source

Environmental and economic evaluation of Egyptian cement production using refuse-derived fuel from municipal solid waste. [PDF]

Sci Rep
Ali A, Abuarab ME, Ibrahim MM, Abdelhamid MA, Refai MA.   +4 more
europepmc   +1 more source