Results 201 to 210 of about 25,960 (251)

Prediction of Calorific Value of Coal Using Real Power Plant Data

2012
With the depletion of coal in the world, coal quality fluctuates and deviates greatly from the designed coal in many large scale coal-fired power plants. This increases the coal consumption while reduces the boiler combustion efficiency and stability. Thus, it is very important to conduct real-time measurement to the quality of the coal for optimizing ...
Haiyu Liu, Houzhang Tan, Xiaohe Xiong, Linzhi Yao, Yanqing Niu, Yang Liu, Tongmo Xu   +6 more
openaire   +1 more source

Calorific value prediction of coal and its optimization by machine learning based on limited samples in a wide range

Energy, 2023
Kaan Büyükkanber, H. Haykiri-Açma, S. Yaman   +2 more
semanticscholar   +1 more source

Sustainable preparation of high-calorific value and low-N and S energy products through the low-temperature alkali fusion of coal gasification fine ash.

Environmental Research, 2023
Zhichao Chen, Xiaodong Tian, Jianshe Hou, Z. Li, Yongwei Xu, Y. Feng   +5 more
semanticscholar   +1 more source

Syngas Calorific Value Prediction for Underground Coal Gasification Based on Informer

Academic Journal of Science and Technology
Coal property and operational parameter variations cause, the underground coal gasification (UCG) systems to exhibits diverse gasification processes. As gasification reactions persist, the secondary combustion proportion of combustible gases, increases ...
Jiaoyuan Li
semanticscholar   +1 more source

Rapid Determination of Gross Calorific Value of Coal Using Artificial Neural Network and Particle Swarm Optimization

Natural Resources Research, 2020
Hoang Nguyen, Hoang-Bac Bui, X. Bui
semanticscholar   +1 more source

Minable coal reserve estimation by incorporating tonnage and calorific value uncertainties by successive multiple-point and two-point geostatistical simulation algorithms

Journal of the Southern African Institute of Mining and Metallurgy
Estimating reserves and quantifying resources stand as pivotal and intricate endeavours within the realm of coal mining operations. Intricate geological formations compound the challenges in resource estimation, thereby complicating reserve calculations.
F. Suparno, A. Paithankar, S. Chatterjee
semanticscholar   +1 more source

A method for in-situ measurement of calorific value of coal: a numerical study

, 2021
Wang Linglong, Xue-cheng Wu, Xiang Gao, Yingchun Wu, K. Cen   +4 more
semanticscholar   +1 more source

NIRS-XRF Fusion Spectroscopy for Coal Calorific Value Prediction Using Data Deficient Learning

Journal of Analytical Atomic Spectrometry
Accurate and timely prediction of the coal calorific value holds immense significance in ensuring efficient and effective utilization of energy resources.
Xianjing Jie, Aiyong Yang, Qingru Cui, Baobei Xu, Yilu Guo, Shiliang Pu   +5 more
semanticscholar   +1 more source

Calorific Value of Coal

Scientific American, 1915
openaire   +1 more source

Study on the calorific value and cementitious properties of coal gangue with 0-1 mm particle size

Construction and Building Materials
Guoju Ke, Haishun Jiang, Zheyu Li
semanticscholar   +1 more source