高技术通讯2018，Vol.28Issue(2)：179-184,6.DOI:10.3772/j.issn.1002-0470.2018.02.011
厌氧氨氧化过程动力学模型及其验证
A dynamical model for anammox process and its validation
摘要
Abstract
The dynamical characteristics of anmmox biofilters' reaction process are studied.A dynamical model for anmmox biofilters is constructed,the reaction rate and the dynamical matrix for characterizing anmmox dynamical processes are given,and several anmmox processes under different operation requirements are simulated.The simu-lation results show that increasing the hydraulic retention time(HRT)and the sludge retention time(SRT)can ac-celerate the ananmox reaction to achieve the higher efficiency and the stable operation of the reactor when HRT is in the ranges of 0.05~0.2d,SRT≤18d and temperature<30℃,respectively.Meanwhile,the lab-scale operations of ananmox processes are tested to investigate the reliability of the proposed model.The results show that the simu-lation values are in good agreement with the measured values.关键词
厌氧氨氧化/生物滤池/动力学模型/计量学参数/脱氮Key words
anammox/biofilter/dynamical model/metrological parameter/denitrification引用本文复制引用
罗凡,李捷,徐浩,隋军..厌氧氨氧化过程动力学模型及其验证[J].高技术通讯,2018,28(2):179-184,6.基金项目
国家自然科学基金(51478134)和广州市越秀区科技计划(2017-GX-023)资助项目. （51478134）
