Results 11 to 20 of about 4,265 (165)
Pore structure evolution during lignite pyrolysis based on nuclear magnetic resonance
Case Studies in Thermal Engineering, 2021 Increasing attention is being paid to the clean and efficient mining and utilization of coal resources. Lignite is a major component of coal; however, its high moisture and volatile contents and low calorific value cause it to have low mining and ...
Weizhen Liu +3 more
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Evaluation of the use of lignite of Turkeys’ with biomass as Agricultural waste as fuel in terms of emissions [PDF]
E3S Web of Conferences, 2021 Agricultural wastes as Biomass contains low carbon, high hydrogen, high oxygen and a lower amount of sulfur. Coals contain higher amounts of carbon, lower amounts of hydrogen, lower oxygen and higher amounts of sulfur. With the use of lignite and biomass
Kon Okan, Caner İsmail
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Preparation of mercapto modified lignite and its adsorption characteristics for Fe2+, Mn2+
Meitan kexue jishu, 2023 In order to solve the problems of high Fe2+ and Mn2+ content and limited adsorption capacity of lignite in acid mine wastewater (AMD), lignite was selected as the base material and silane coupling agent 3-mercaptopropyl trimethoxy silane (MPTMS) was ...
DI Junzhen, CAO Yang, ZHAO Wenqi
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Integrated Commercialization Model of Research and Development Project Results
Management Systems in Production Engineering, 2020 The need to undertake research work on the commercialization of results from scientific research and development projects emerged from the Author’s professional experience as well as the incomprehensive literature on the role of Polish research ...
Malec Małgorzata +2 more
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Study and Numerical Simulation on Explosion Propagation Characteristics of Lignite Dust [PDF]
E3S Web of Conferences, 2020 In order to reveal the explosion propagation law of lignite dust in 20L spherical explosion test device, the dust diffusion behavior and explosion propagation characteristics of lignite were studied by experiment and numerical simulation. The propagation
Pang Zizheng, Zhu Shunbing, He Yanru
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Performance analysis in the coal bagging plant of Garp Lignite Corporation
Cogent Engineering, 2016 Companies can contribute to a country’s economy by means of efficient production in each of their units. The aim of this study was to examine the change in operational performance of the coal bagging plant of Garp Lignite Corporation in Turkey using the ...
Mehmet Nuri Bahşiş, Yaşar Kasap
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Vadose Zone Journal, 2021 Understanding the responses of the microbial community and greenhouse gas (GHG) emissions to the incorporation of different organic amendments is essential for their proper utilization.
Changjian Li +5 more
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Gong-kuang zidonghua, 2021 The solid and gaseous residues of coal dust explosion are the physical evidence for analyzing the detonation site and propagation path and the basis for deploying rescue work.
ZHU Chao, WANG Hao
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Biodesulfurization of Cayirhan Lignites
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2006 In this study, the lignite was improved oxidizing sulfur compounds by Thiobacillus thiooxidans and Thiobacillus ferrooxidans bacteria. Experiments in the batch reactors have been carried out 20% aqueous suspension of coal samples. Sugar beet molasses was used as the bacterial substrate.
Gürü, Metin +3 more
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Calibration of a Commercial Kneader for Rheological Applications
Applied Rheology, 2002 In the case of some highly viscous fluids, or thick pastes (such as those exhibiting high yield stress and/or high plastic viscosity), neither rotational nor tube type viscometers are suitable for rheological characterisation.
Kealy Tim, Tiu Carlos
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