Estimation of performance variation of future generation IGCC with coal quality and gasification process – Simulation results of EU H2-IGCC project

Coal Type, Temperature and Gasifiying Agent Effects on Low-Rank Coal Gasification Using CFD Method

“…Results in Table 7 indicated that gasifying HRC is more efficient than LRC at typical operating temperature (973 K) based on the CGE values. This result agrees with the results reported by Majoumerd et al, [68]. They reported that the coal quality did influence CGE because they found that gasification of lignite coals (LRC) using the GE gasifier is 29% lower than gasification using bituminous coal [68].…”

“…This result agrees with the results reported by Majoumerd et al, [68]. They reported that the coal quality did influence CGE because they found that gasification of lignite coals (LRC) using the GE gasifier is 29% lower than gasification using bituminous coal [68]. Figure 2 shows syngas composition (CO+H2), LHV and CGE for all types of coal during air gasification.…”

Promoting effect of various biomass ashes on the steam gasification of low-rank coal

“…It shared about 29.9% of global primary energy consumption in 2012 in which China, USA and India shared approximately 50.2%, 11.7% and 8.0%, respectively [6]. The main purposes to develop the coal gasification technology are to increase the conversion efficiency [7][8][9][10][11] and to utilize low-rank coal effectively [12][13][14][15][16].…”

A survey on current advanced IGCC power plant technologies, sensors and control systems

“…IGCC's efficiency has been mostly studied using steady-state process models, e.g., the effects of the coal type and CO 2 capture rate on the IGCC's efficiency have been studied in [36][37][38][39][40][41][42][43][44]. Process integration in IGCC has also been the subject of several studies [45][46][47][48][49][50][51].…”