Xiaohui Su
Xi'an Jiaotong University
8 Papers
Xiaohui Su is an academic researcher from Xi'an Jiaotong University. The author has contributed to research in topics: Supercritical fluid & Hydrogen production. The author has an hindex of 7, co-authored 8 publications.
Chat about Author
Papers
Hydrogen production by non-catalytic partial oxidation of coal in supercritical water: Explore the way to complete gasification of lignite and bituminous coal
TL;DR: In this paper, hydrogen production by non-catalytic partial oxidation of coal was systematically investigated in supercritical water (SCW) with quartz batch reactors for the first time, and the influences of the main operating parameters including residence time, temperature, oxidant equivalent ratio (ER) and feed concentration on the gasification characteristics of coal were investigated.
123
Molecular dynamic investigation on hydrogen production by polycyclic aromatic hydrocarbon gasification in supercritical water
TL;DR: In this article, the reactive force field method combined with the method of density functional theory was used to investigate coal gasification in supercritical water (SCW), and the effect of SCW on the anthracene gasification was revealed.
89
Experimental study on Zhundong coal gasification in supercritical water with a quartz reactor: Reaction kinetics and pathway
TL;DR: In this paper, reaction kinetics of Zhundong coal gasification in supercritical water was investigated with a quartz reactor in a wide range of residence time (0 − 30 min). And the experimental results showed that the experimental method employed presents good performance in revealing the continuous change of gas formation with residence time.
80
Numerical study on biomass model compound gasification in a supercritical water fluidized bed reactor
TL;DR: In this article, a 3D numerical model of hydrodynamics based on the two-fluid model with heat transfer and chemical reactions kinetics is developed to simulate glucose gasification in a supercritical water fluidized bed reactor in a temperature range 823 − 923 K under pressure 25 − MPa.
54
Mathematical Modeling for Coal Gasification Kinetics in Supercritical Water
Xiaohui Su,Liejin Guo,Hui Jin +2 more
TL;DR: In this paper, a quantitative model for the reaction kinetics of coal gasification in supercritical water was established, which focused on the formation of the individual gaseous species (H2, CO2, CH4, CO).
47