煤-生物质共热解非催化协同效应特征及机理研究进展

钮志远; 刘桂建

doi:10.19912/j.0254-0096.tynxb.2022-1897

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太阳能学报 ›› 2024, Vol. 45 ›› Issue (4) : 286-295. DOI: 10.19912/j.0254-0096.tynxb.2022-1897

煤-生物质共热解非催化协同效应特征及机理研究进展

钮志远¹, 刘桂建²

作者信息 +

CHARACTERISTICS AND REACTION MECHANISM OF NON-CATALYTIC SYNERGISTIC EFFECT OF COAL AND BIOMASS CO-PYROLYSIS： A REVIEW

Niu Zhiyuan¹, Liu Guijian²

Author information +

文章历史 +

摘要

对近年来煤-生物质共热解研究中判定是否发生协同效应及协同效应发生强度的4个指标,即温度范围、热重曲线、表观活化能及热解产物的产率及组成进行总结,并概括包括内在因素和外在因素在内的多种影响因素对煤-生物质共热解非催化协同效应的影响,对煤-生物质共热解非催化协同效应反应机理方面的研究进展和成果进行简要评述。最后提出未来煤-生物质共热解非催化协同效应特征和机理研究中可能面临的挑战。

Abstract

It is critical for the enhancement of coal conversion to understand the non-catalytic synergistic effect of coal and biomass co-pyrolysis. In this paper, four indicators for determining the occurrence and intensity of synergistic effects during coal-biomass co-pyrolysis process, namely the temperature range, the thermo-gravimetric curve, the apparent activation energy, and the yield of pyrolysis products and their composition, are summarized based on the researches in recent years. Then the effect of the influence factors, including internal and external factors, on the non-catalytic synergy of co-pyrolysis is also discussed. Moreover, the research progress and achievements on the reaction mechanism of the non-catalytic synergistic effect reported in recent years are also reviewed briefly. Based on these discussions, some possible challenges are proposed for future research.

导出引用

钮志远, 刘桂建. 煤-生物质共热解非催化协同效应特征及机理研究进展[J]. 太阳能学报. 2024, 45(4): 286-295 https://doi.org/10.19912/j.0254-0096.tynxb.2022-1897

Niu Zhiyuan, Liu Guijian. CHARACTERISTICS AND REACTION MECHANISM OF NON-CATALYTIC SYNERGISTIC EFFECT OF COAL AND BIOMASS CO-PYROLYSIS： A REVIEW[J]. Acta Energiae Solaris Sinica. 2024, 45(4): 286-295 https://doi.org/10.19912/j.0254-0096.tynxb.2022-1897

中图分类号： TQ53

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