COMPUTER SIMULATION FOR HYDROGEN PRODUCTION FROM THE STEAM REFORMING OF METHANE

A. Oliveira, J. D. Silva
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Abstract

This paper presents an one-dimensional isothermal modelling for a CFBMR (H2 permeable). The work has been developed to simulate the SRM to produce H2. The dynamic simulation for molar flow rates of H2 was analyzed in the permeation side and shell side zones at different temperatures at the exit of the proposed system. The model has allowed the validation for the conversion of CH4 by comparing of optimized values. Additionally, the molar flow rates for chemical species CH4, H2O, H2, CO and CO2 were analyzed along of the CFBMR (permeation side and shell side) at different times.
甲烷蒸汽重整制氢的计算机模拟
本文提出了CFBMR (H2渗透)的一维等温模型。对SRM制氢过程进行了模拟研究。对系统出口不同温度下H2在渗透侧和壳侧的摩尔流速进行了动态模拟。通过对优化值的比较,验证了模型对CH4转化率的影响。此外,还分析了CH4、H2O、H2、CO和CO2在不同时间沿CFBMR(渗透侧和壳侧)的摩尔流速。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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