Fundamental Study on Steam Gasification Reactivity of Typical Different Metamorphic Grade Coals

Hui Ying Tian; Yang Li; Ying Dou Zhang; Quan Sheng Liu; Ke Duan Zhi; Run Xia He; Xiao Rong Zhang

doi:10.4028/www.scientific.net/AMR.953-954.1201

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 953-954Fundamental Study on Steam Gasification Reactivity...

Fundamental Study on Steam Gasification Reactivity of Typical Different Metamorphic Grade Coals

Abstract:

The steam gasification experiment of FJC lignite, BL lignite, SH bituminous and TT anthracite were carried out by using an own design WFSM-3060TL Catalyst Evaluation Unit apparatus. The infulence of coal rank on the steam gasification activity was investigated. Experiment conditions: heating rate:15°C/min (25°C-500°C), 2°C/min (500°C-850°C). The resuts show that gasification of lignite is better. With the deepening of coal rank, the steam gasifiction reactivity of coal samples decreases obviously, the higher the coal rank is, the worse the gasification reactivity is.

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Periodical:

Advanced Materials Research (Volumes 953-954)

Pages:

1201-1204

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.953-954.1201

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Online since:

June 2014

Authors:

Hui Ying Tian, Yang Li, Ying Dou Zhang, Quan Sheng Liu*, Ke Duan Zhi, Run Xia He, Xiao Rong Zhang

Keywords:

Coal Rank, Gasification Reactivity, Steam Gasification

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