Conversion of organic waste and wastewater to polyhydroxyalkanoates (PHAs) offers a potential recover valuable resources from waste. Microbial community-based PHA production systems have been successfully applied in the last decade at lab- pilot-scales, with total 19 pilot installations reported scientific literature. In this review, research pilot-scale on microbial is categorized subsequently...

Polyhydroxyalkanoate (PHA) is a new type of bio-polyester which expected to replace traditional petroleum-based plastics. The experiment was carried out based on anaerobic-microaerobic process. Firstly, the PHA accumulation capacity activated sludge under different pH conditions discussed, and then batch test nitrogen phosphorus limitation condition optimal pH. Moreover, content monomer nutrien...