Morgenroth E, Kommedal R, Harremoës P
Department of Civil and Environmental Engineering, University of Illinois at Urbana-Champaign, Urbana 61801, USA.
Water Sci Technol. 2002;45(6):25-40.
Carbon cycling and the availability of organic carbon for nutrient removal processes are in most wastewater treatment systems restricted by the rate of hydrolysis of slowly biodegradable (particulate) organic matter. To date, the mechanisms of hydrolysis are not well understood for complex substrates and mixed populations. Most mathematical models use a simple one-step process to describe hydrolysis. In this article, mechanisms of hydrolysis and mathematical models to describe these processes in wastewater treatment processes are reviewed. Experimental techniques to determine mechanisms of hydrolysis and rate constants are discussed.
在大多数废水处理系统中，碳循环以及用于营养物去除过程的有机碳的可用性受到难生物降解（颗粒状）有机物水解速率的限制。迄今为止，对于复杂底物和混合菌群，水解机制尚未得到充分理解。大多数数学模型使用简单的一步过程来描述水解。本文综述了废水处理过程中的水解机制以及描述这些过程的数学模型。讨论了用于确定水解机制和速率常数的实验技术。
