The long-term effect of initial pH control on the enrichment culture of phosphorus- and glycogen-accumulating organisms with a mixture of propionic and acetic acids as carbon sources

Effect of changes of pH on the anaerobic

Effect of changes of pH on the anaerobic/aerobic transformations of biological phosphorus removal in wastewater fed with a mixture of propionic and acetic acids

✍ Yinguang Chen; Guowei Gu 📂 Article 📅 2006 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 166 KB 👁 1 views

## Abstract Most studies on the transformation of enhanced biological phosphorus removal have used acetic acid as the carbon source and focused on the anaerobic phase. In this paper the anaerobic and aerobic transformations of phosphorus removal microorganisms at various pH values were investigated