城市有机废弃物厌氧消化处理的节水减排分析  

Analysis of Water Conservation and Emission Reduction in Anaerobic Digestion Treatment of Urban Organic Waste

作　　者：岳凤 YUE Feng(Guangzhou Langkun Environment Technology Co.,Ltd.,Guangzhou 510555,China)

机构地区：[1]广州市朗坤环境科技有限公司,广州510555

出　　处：《中国资源综合利用》2024年第6期250-253,共4页China Resources Comprehensive Utilization

摘　　要：厌氧消化处理工艺因其经济高效的特点成为城市有机废弃物无害化和资源化处理的优势技术,被广泛应用。厌氧消化处理工艺产生的二次废弃物处理是影响运行成本的主要因素之一,减少二次废水的产生和排放可进一步降低厌氧消化处理工艺的运行成本,提高经济效益。以广州市某生物质综合处理厂为例,探讨城市有机废弃物厌氧消化处理过程的节水减排措施,从而合理控制产水率。The anaerobic digestion treatment process has become an advantageous technology for the harmless and resourceful treatment of urban organic waste due to its economic and efficient characteristics,and is widely used.The treatment of secondary waste generated by anaerobic digestion process is one of the main influencing factors on its operating cost,and reducing the generation and discharge of secondary wastewater can further reduce the operating cost of anaerobic digestion process and improve economic benefits.Taking a biomass comprehensive treatment plant in Guangzhou city as an example,the water-saving and emission reduction measures are explored for anaerobic digestion treatment of urban organic waste,in order to reasonably control the water production rate.

关 键 词：城市有机废弃物 厌氧消化 节水减排 餐厨垃圾 

分 类 号：X799.3[环境科学与工程—环境工程]