Proximity-Ligation Metagenomic Sequencing of Two Wastewater Treatment Facilities

Proximity ligation metagenomic sequencing of samples from two activated sludge full-scale municipal wastewater treatment facilities in the Upper Midwest USA, utilizing different anaerobic digestion technologies. Facility M uses a conventional (35C) anaerobic digester, while Facility T uses a two stage anaerobic digester, with the first stage at 55C and the second stage at 35C. Three samples were taken from the untreated wastewater, activated sludge, and each digester stage.

本数据集针对美国中西部北部地区两座活性污泥工艺规模化市政污水处理厂的样本开展邻近连接宏基因组测序（Proximity ligation metagenomic sequencing），两座工厂采用了不同的厌氧消化（anaerobic digestion）工艺。其中M厂采用常规（35℃）厌氧消化池，T厂则使用两级厌氧消化池，其第一阶段运行温度为55℃，第二阶段为35℃。研究人员从原废水、活性污泥以及各消化池阶段采集了三份样本。