| 廖新俤.养殖废水处理理论与实践进展[J].农业环境科学学报,2021,40(11):2317-2319. |
| 养殖废水处理理论与实践进展 |
| Research progress on livestock wastewater treatment technology |
| 投稿时间：2021-09-29 |
| DOI：10.11654/jaes.2021-1133 |
| 中文关键词: 养殖废水 污染物 处理技术 资源化利用 深度处理 |
| 英文关键词: livestock wastewater pollutant treatment technology resource utilization in-depth treatment technology |
| 基金项目:广东省科技创新战略专项资金（重点领域研发计划）（2018B020205003） |
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| 中文摘要: |
| 养殖废水主要由动物尿液、粪便和养殖管理用水组成，含有高浓度的有机物、氮、磷和悬浮物，还包括构成盐分的部分元素。为了比较清楚地了解迄今为止我国养殖废水技术关键突破口以及实际应用中遇到的问题，本文在本领域组稿主题之外额外归纳总结了养殖废弃物在资源化利用与深度处理之间的纠结、当前备受关注的污染物内容，以及部分技术领域的进展。最后对养殖废水处理技术的研发和应用提出了建议。 |
| 英文摘要: |
| Livestock wastewater is composed of animal excreta and the water used to clean the hog housing sheds. It contains high concentrations of organic matter, ammonia, phosphorus and suspended solids and is one of the important pollution sources of the breeding industry. This review reported on the most recent wastewater treatment technologies in the breeding industry, including aerobic biological treatment technology, anaerobic biological treatment technology, natural treatment technology and in-depth treatment technology. Some new processes such as simultaneous nitrification and denitrification, short-cut nitrification, anammox and membrane bioreactor were analyzed and summarized. Finally, suggestions and prospects were put forward for the application and research and development of aquaculture wastewater treatment technology. |
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