Open AccessResearch and Analysis on Gas Performance Index of Pine Particle Gasification
Author(s) -
Yonghong Niu,
Liqi Zhang,
Yi-Ke Li,
Songsheng Wang,
Huijun Wu
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/605/1/012001
Subject(s) - heat of combustion , volume (thermodynamics) , volumetric flow rate , raw material , carbon monoxide , fraction (chemistry) , chemistry , waste management , thermodynamics , chromatography , organic chemistry , engineering , combustion , physics , catalysis
The gasification test was carried out with pine particle as raw material, how temperature and steam flow rate affect gas gasification performance index was studied by using self-made gasification test system platform. The results show that the volume fraction of hydrogen increases, the volume percentage of carbon monoxide decreases and CH4 content decreases with the increase of temperature in steam flow rate of 0.3kg/h; Its the gas volume fraction of the trend is similar with the steam flow rate of 0.3kg/h, but the total gas energy with the temperature increased first and then reduced and the total gas increased by 28393.39KJ/Kg at 800 °C; The steam flow from 0.3kg/h to 0.6kg/h, the low calorific value of gas varies from 10 to14MJ/m 3 , the increase of the calorific value of gas is 2111. 36KJ/m 3 .