垃圾渗滤液管道结垢物研究
Research on Scale in Landfill Leachate Pipeline
DOI: 10.12677/HJCET.2022.124037, PDF,   
作者: 彭 乾, 曹宇煌, 严 磊:维尔利环保科技集团股份有限公司,江苏 常州
关键词: 垃圾渗滤液厌氧罐管道结垢碳酸盐Landfill Leachate Anaerobic Tank Pipeline Scale Carbonate
摘要: 采用SEM、EPS、XRD检测方法对深圳某垃圾渗滤液处理厂厌氧罐及管道结垢物的形态及成分展开了研究。结垢物主要由碳酸盐组成,含少量的硅酸盐及硫酸盐,分析了厌氧罐及管道结垢的原因及结垢的影响因素,提出了针对性的防治结垢的措施,对未来的除垢研究提供数据支持。
Abstract: SEM, EPS, and XRD were used to study the morphology and composition of sediment scaling from the anaerobic tanks and pipelines in a leachate treatment plant in Shenzhen. The scale formation was mainly composed of carbonate, containing a small amount of silicate and sulfate. The causes and influencing factors of scale formation in anaerobic tank and pipeline were analyzed. The targeted measures to prevent and control scale formation were put forward, and providing data support for future scale removal research.
文章引用:彭乾, 曹宇煌, 严磊. 垃圾渗滤液管道结垢物研究[J]. 化学工程与技术, 2022, 12(4): 278-283. https://doi.org/10.12677/HJCET.2022.124037

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