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Functional Stability of a Mixed Microbial Consortium Producing PHA from Waste Carbon Sources

机译：从废碳源生产pHa的混合微生物菌群的功能稳定性

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Polyhydroxyalkanoates (PHAs) represent an environmentally-effective alternative to synthetic thermoplastics; however, current production practices are not sustainable. In this study, PHA production was accomplished in sequencing batch bioreactors utilizing real wastewaters and mixed microbial consortia from municipal activated sludge as inoculum. Polymer production reached 85%, 53%, and 10% of the cell dry weight from methanol-enriched pulp-and-paper mill foul condensate, fermented municipal primary solids, and biodiesel wastewater, respectively. Employing denaturing gradient gel electrophoresis of 16S-rDNA from PCR-amplified DNA extracts, distinctly different communities were observed between and within wastewaters following enrichment. Most importantly, functional stability was maintained despite differing and contrasting microbial populations.

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Thompson, D. N. ; Coats, E. R. ; Smith, W. A. ; Loge, F. J. ; Wolcott, M. P.;
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年度 2006
页码 p.1-33
总页数 33
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Carbon sources; Microorganisms; Electrophoresis; Bioreactors; Biotechnology; Communities; Functionals; Polymers; Waste water; Production; Sludges; Thermoplastics; Wastes; Stability;

机译：碳源;微生物;电泳;生物反应器;生物技术;社区;泛函;聚合物;废水;生产;污泥;热塑性塑料;废物;稳定性;

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专利

1. Functional stability of a mixed microbial consortium producing PHA from waste carbon sources [J] . Erik R. Coats, Frank J. Loge, William A. Smith, Applied Biochemistry and Biotechnology . 2007,第1a12期

机译：由废碳源生产PHA的混合微生物联合体的功能稳定性
2. Functional Stability of a Mixed Microbial Consortium Producing PHA From Waste Carbon Sources [J] . Erik R. Coats, Frank J. Loge, William A. Smith Applied biochemistry and biotechnology, Part A. enzyme engineering and biotechnology . 2007,第0期

机译：由废碳源生产PHA的混合微生物联盟的功能稳定性
3. The composition analysis and preliminary cultivation optimization of a PHA-producing microbial consortium with xylose as a sole carbon source [J] . Luokun Huang, Chang Liu, Yingjie Liu, Waste Management . 2016,第juna期

机译：以木糖为唯一碳源的产PHA的微生物菌群的组成分析和初步培养优化
4. Functional Stability of a Mixed Microbial Consortium Producing PHA From Waste Carbon Sources [C] . Erik R. Coats, Frank J. Loge, William A. Smith, Biotechnology for Fuels and Chemicals . 2007

机译：由废碳源生产PHA的混合微生物联盟的功能稳定性
5. Degradation of a mixture of polycyclic aromatic hydrocarbons by a defined microbial consortium in a two-phase partitioning bioreactor. [D] . Vandermeer, Krista D. 2005

机译：在两相分配生物反应器中，特定的微生物财团降解多环芳烃的混合物。
6. Identification and Quantification of Polycyclic Aromatic Hydrocarbons in Polyhydroxyalkanoates Produced from Mixed Microbial Cultures and Municipal Organic Wastes at Pilot Scale [O] . Chiara Cavaliere, Anna Laura Capriotti, Andrea Cerrato, 2021

机译：在先导规模中由混合微生物培养和市政有机废弃物产生的多氰基烷烃中多环芳烃的鉴定和定量
7. Functional Stability of a Mixed Microbial Consortium Producing PHA from Waste Carbon Sources [O] . Erik R. Coats, Frank J. Loge, William A. Smith, 2006

机译：从废碳源生产pHa的混合微生物菌群的功能稳定性

Functional Stability of a Mixed Microbial Consortium Producing PHA from Waste Carbon Sources

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