摘要
结合管道厌氧消化器的废水流态和基质降解动力学，建立了它的动力学模型。用实验结果确定的模型参数Ｕ＿（ｍａｘ）为１０ｍｇ·ｃｍ￣（－２）·ｄ￣（－１），Ｋ，为１２５００ｍｇ·Ｌ￣（－１）．检验结果表明，模型计算值与实验值拟合良好，误差为８．５％。
A kinetic model was set up on the basis of the flow pattern of the pipeline-type anaer-obic digester and the substrate degradation kinetics. The model parameters,U_(max),and K., were 10 mg·cm￣(-2)·d￣(-1) and 12 500 mg·L￣(-1),respectively. The calculation from the model was consistent with the result from the experiment with an error of 8.5 per cent between them.
基金
国家自然科学基金
关键词
管道
厌氧消化器
柠檬酸废水
pipeline-type anaerobic digester
kinetic model
citric acid wastewater
