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1. Combustion Performance and Mechanism of Sodium-Impregnated Loy Yang Lignite

   Na ⁺ is one typical alkali metal ion in Loy Yang lignite (LY). To investigate the mechanism of Na ⁺ catalyzing LY combustion, Na ⁺ was implanted into...

   Delei Yu, Chenjun Zhu, ... **anwen Wei in Coke and Chemistry

   Article 01 December 2022
   

2. Fractal Analysis of the Pore Structure of Lignite

   The pore structure of lignite samples from different fields are investigated by the low-temperature adsorption of nitrogen. For all the samples, the...

   I. Yu. Zykov, N. I. Fedorova, ... Z. R. Ismagilov in Coke and Chemistry

   Article 01 November 2022
   

3. Optimization of Smokeless Fuel Production from Lignite by Taguchi Orthogonal Design

   Abstract

   In this study, the pyrolysis of Konya Ermenek lignite was carried out under different conditions in N ₂ gas flow.Temperature (400, 500, 600...

   Aydan Aksoğan Korkmaz in Solid Fuel Chemistry

   Article 01 November 2021
   

4. Reactive force-field simulation of the effect of heating rate on pyrolysis behavior of lignite

   With the help of ReaxFF-MD simulations, the non-isothermal pyrolysis behavior of lignite, especially the effect of heating rate on pyrolysis...

   Fang Xu, Qing Wang, Chengchang Wu in Korean Journal of Chemical Engineering

   Article 28 January 2022

5. Determining co-combustion characteristics, kinetics and synergy behaviors of raw and torrefied forms of two distinct types of biomass and their blends with lignite

   In this study, the combustion characteristics and kinetics of various mixtures of both raw and torrefied rose pulp and red pine sawdust with each...

   Selin Armakan, Mihriban Civan, Sema Yurdakul in Journal of Thermal Analysis and Calorimetry

   Article 19 July 2022
   

6. Effect of heat treatment temperature and atmosphere on physiochemical properties and oxidation behaviour of a Chinese lignite

   This work investigates how heat treatment temperature and atmosphere would affect the physicochemical properties and oxidation behaviour of Zhundong...

   **aofei Long, Jianbo Li, ... **aofeng Lu in Journal of Thermal Analysis and Calorimetry

   Article 20 April 2023
   

7. Kinetic modeling of gasification reactions of CO₂ and H₂O for Thar lignite char at elevated pressures

   Gasification reactions of Thar coal chars with CO ₂ and H ₂ O have been investigated, using pressurized thermo-gravimetric analyzer (PTGA). A quartz...

   Imran Nazir Unar, Abdul Ghani Pathan, ... M. Aslam Uqaili in Chemical Papers

   Article 18 July 2020
   

8. Ignition of two-component and three-component fuel mixtures based on brown coal and char under slow heating conditions

   The paper presents a comparison of combustion processes of two- and three-component fuel mixtures based on char and two brown coals with different...

   Andrey V. Zhuikov, Dmitrii O. Glushkov, ... Alexander S. Samoilo in Journal of Thermal Analysis and Calorimetry

   Article 09 June 2022
   

9. Study on high temperature gasification kinetics of coal char by TGA and in situ heating stage microscope

   The study aims to explore the kinetics of coal char during high temperature gasification by thermogravimetric analyzer and in situ heating stage...

   **nsha Zhang, Meng Ma, ... Guangsuo Yu in Journal of Thermal Analysis and Calorimetry

   Article 24 January 2022
   

10. Numerical analysis of kinetics of char combustion process and selection of mechanism functions

    Low and medium temperature pyrolysis technology is an important way of clean and utilization of low metamorphic coal. In this paper, three kinds of...

    Hao Wu, Jiangfeng Zheng, ... Haichao Liu in Journal of Thermal Analysis and Calorimetry

    Article 01 April 2021
    

11. TG-FTIR study on co-combustion of bituminous coal semicoke and lignite

    The combustion behaviors and pollutants emission characteristics during co-combustion of bituminous coal semicoke and lignite were investigated by...

    Ruidong Zhao, Jianguang Qin, ... **hu Wu in Journal of Thermal Analysis and Calorimetry

    Article 27 November 2020
    

12. Investigation of co-combustion behavior of Robinia pseudoacacia char with anthracite in oxygen-enriched condition

    Co-combustion of biochar with coal has the high potential to increase renewables in the carbon-intensive and energy-intensive industries. In this...

    Guang Yang, Yiran Liu, ... Yingjie Su in Journal of Thermal Analysis and Calorimetry

    Article 25 July 2022
    

13. Temporal Variation in the Compositional and Thermal Characteristics of Greek Lignite Bottom Ash Samples

    Abstract

    Bottom ash samples were collected during four seasons from the largest lignite-fired power plant of Greece, named Agios Dimitrios. Dry...

    Andreas Iordanidis, Argyro Asvesta, ... Vasilios Evagelopoulos in Solid Fuel Chemistry

    Article 01 November 2020
    

14. Reaction kinetics and internal diffusion of Zhundong char gasification with CO₂

    Mass transfer usually affects the rate of chemical reactions in coal. The effect of internal diffusion on char gasification with CO ₂ in the...

    Yun Liu, Jiangyuan Qu, ... Yuan Zhang in Frontiers of Chemical Science and Engineering

    Article 01 August 2020
    

15. Simulation study for identifying the mechanism of direct liquefaction of coal-related model compounds with methanol as solvent

    Abstract

    The primary objective of the present study is to investigate the mechanism of direct liquefaction of coal-related model compounds and to...

    Govind Dubey, Prabu Vairakannu, Pankaj Tiwari in Reaction Kinetics, Mechanisms and Catalysis

    Article 13 March 2024
    

16. Effect of atmosphere and temperature on syngas production during gasification of Zhundong lignite and water-washed Zhundong lignite in a fixed-bed reactor

    The effect of temperature and atmosphere on the syngas yields of CO and H ₂ during gasification of Zhundong lignite (ZD) and water-washed Zhundong...

    **uqi Shu, Jianbo Li, ... **aofeng Lu in Chemical Papers

    Article 14 August 2019
    

17. Simultaneous NO/SO₂ removal by coconut shell char/CaO from calcium loo** in a fluidized bed reactor

    A simultaneous NO _x /SO ₂ removal system using bio-char and CaO combined with calcium loo** process for CO ₂ capture was proposed. The simultaneous...

    Boyu Li, Yingjie Li, ... Zeyan Wang in Korean Journal of Chemical Engineering

    Article 09 April 2020

18. Evaluation on the non-isothermal combustion kinetics of lignite and sewage sludge through microwave pretreatment

    Lignite and sewage sludge powder were pretreated through microwave heating at a power level of 119 W. The non-isothermal combustion characteristics...

    Y. Li, M. Q. Chen, Y. W. Huang in Journal of Thermal Analysis and Calorimetry

    Article 03 December 2019
    

19. Physicochemical, Geomineralogical, and Evolved Gas Analyses of Newly Discovered Nigerian Lignite Coals

    Abstract

    This paper examines and highlights the energy recovery potential and emissions profiles of three (3) newly discovered lignite coals from...

    Bemgba B. Nyakuma in Coke and Chemistry

    Article 01 September 2019
    

20. Effects of mineral matters on the interactions between lignite and corncob during temperature-programmed co-pyrolysis

    A lignite and a corncob were employed to investigate the effects of the inherent minerals on the interactions between lignite and corncob during...

    Meijun Wang, Fengli Liang, ... Li** Chang in Journal of Thermal Analysis and Calorimetry

    Article 08 May 2019