Stoichiometric model of the aerobic metabolism of the biological phosphorus removal process
摘要：
In the aerobic phase of the biological phosphorus removal process, poly-beta-hydroxybutyrate, produced during anaerobic conditions, is used for cell growth, phosphate uptake, and glycogen formation. A metabolic model of this process has been developed. The yields for growth, polyphosphate and glycogen formation are quantified using the coupling of all these conversions to the oxygen consumption. The uptake of phosphate and storage as polyphosphate is shown to have a direct effect on the observed oxygen consumption in the aerobic phase. The overall energy requirements for the P-metabolism are substantial: 25% of the acetate consumed during anaerobic conditions and 60% of the oxygen consumptions is used for the synthesis of polyphosphate and glycogen. (c) 1994 John Wiley & Sons, Inc.
展开
关键词：
phosphorus removal metabolic models stoichiometry polyphosphate poly‐β‐hydroxybutyrate glycogen
DOI：
10.1002/bit.260440709
被引量：
年份：
1994
相似文献
参考文献
引证文献
引用走势
辅助模式
引用
文献可以批量引用啦~
欢迎点我试用！
