摘要
本文利用实验室处理葡萄糖自配水的EGSB反应器在第33～70d的运行数据对厌氧动力学模型进行了参数估计,然后利用该模型对EGSB反应器在第71～117d的实际运行进行动态模拟,模拟结果如出水COD值、反应器内部pH值、出水碱度、沼气产量、沼气中的甲烷含量以及反应器内部生物量等与实际运行数据吻合良好。
The operational data of a labscale EGSB reactor with glucose feed during the 33rd to 70th day was used to estimate the main dynamic parameters for the previously developed dynamic model. This dynamic model was then used to simulate the performance of the same EGSB reactor from 71st to 117th day. The results showed that this model could basically simulate the operational parameters as effluent COD, pH value in the reactor, effluent alkalinity, biogas yield, content of methane and biomass.
出处
《中国沼气》
2003年第2期3-6,共4页
China Biogas
基金
国家"863"计划(课题编号:2002AA601190)
国家自然科学基金(课题编号:50008009)
