Simulation of non-catalytic partial oxidation and scale-up of natural gas reformer

Speciation data for fuel-rich methane oxy-combustion and reforming under prototypical partial oxidation conditions

“…A comparison of some of these mechanisms can be found in [6] and [41]. Looking specifically at the results of Vascellari et al [42] and of Guo et al [43], it can be concluded that under POX conditions the concentration of CO can be overestimated, while the CO 2 concentration is underestimated at the outlet of the reactors using the above-mentioned mechanisms. Further, the experimental data from Liu et al [44] and Li et al [31] show that the C 2 H 2 concentration could not be Quantitative experimental data to realize the demanding conditions relevant for POX reactions, e.g.…”

A Comprehensive Review on Recent Advancements in Thermochemical Processes for Clean Hydrogen Production to Decarbonize the Energy Sector

“…Among them, the long-chain alkane, which is present in hexane, has achieved a lot of attention for its use as a feedstock material in partial oxidation [59]. To obtain more effectiveness in partial oxidation, studying more process conditions and parameters and different simulations is required; numerical analyses and experimental studies have been carried out to achieve a better understanding of the partial oxidation process [60][61][62][63][64]. Supercritical water partial oxidation (SCWPO) is an ecofriendly approach to utilizing organic waste resources, and ethanol is a common model constituent of organic waste.…”

A large-scale benchmark for the CFD modeling of non-catalytic reforming of natural gas based on the Freiberg test plant HP POX

“…[1][2][3][4][5][6][7]) on the one hand, or on multi-dimensional CFD models [7][8][9][10][11][12] on the other hand. While the kinetic models provides a fast analysis of the reactor's basic characteristics, CFD can provide more specific information about the multi-dimensional flow, species and temperature distributions.…”

“…For large-scale facilities, most of the experimental data cannot be reproduced due to restrictions concerning operating data or reactor details. One exception is the work of Guo et al [10], where detailed information is provided about the reactor geometry. Nevertheless, the experimental data available for large-scale facilities are mostly limited to data on the outlet gas compositions, with a lack of data about the flame structure or the temperature distribution inside the reactor.…”