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Updated: May 23, 2025

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了解聚合物料对有氧颗粒性污泥发展和稳定性的影响:性能和机制

Mingyue Geng1, Ting Li1, Fangshu Qu2

  • 1School of Civil and Transportation Engineering, Hebei University of Technology, Tianjin 300401, China.

Bioresource technology
|March 8, 2025
PubMed
概括

用聚合物养废水处理系统会对有氧颗粒污泥 (AGS) 的形成和稳定性产生负面影响. 聚合物阻碍微生物聚合,改变微生物群体结构,降低治疗效率.

关键词:
有氧颗粒污泥的有氧颗粒污泥组装机制的组装机制颗粒的稳定性 颗粒的稳定性微生物社区的微生物社区.聚合物基板是一种聚合物基板.

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The introduction of polyesters has brought major development to the textile industry. The wrinkle-free behavior of polyester blends has eliminated the need for starching and ironing clothes.
Polyesters are commonly prepared from terephthalic acid and ethylene glycol; the crude product is known as poly(ethylene terephthalate) or PET. However, polyesters are synthesized industrially by transesterification of dimethyl terephthalate with ethylene glycol at 150 °C. The two reactants and the...
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Step-growth or condensation polymerization is a stepwise reaction of bi or multifunctional monomers to form long-chain polymers. As all the monomers are reactive, most of the monomers are consumed at the early stages of the reaction to form small chains of reactive oligomers, which then combine to form long polymer chains in the late stages. Hence, the reaction has to proceed for a long time to achieve high molecular weight polymers.
Many natural and synthetic polymers are produced by...
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