WANG Yi-ran,LI Jiang,LI Yan-cheng,et al.Design of Leachate Treatment and Reuse Project for a Solid Waste Incineration Power Plant in Guiyang[J].China Water & Wastewater,2021,37(6 6):91-95.
Design of Leachate Treatment and Reuse Project for a Solid Waste Incineration Power Plant in Guiyang
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第37卷
Number:
6 6
Page:
91-95
Column:
Date of publication:
2021-03-17
- Keywords:
- MSW incineration; leachate; MBR; advanced treatment; zero discharge
- Abstract:
- The design leachate treatment capacity of a municipal solid waste (MSW) incineration power plant in Guiyang is 300 t/d. The leachate is treated and reused by a combined process consisting of pretreatment, anaerobic treatment, MBR, NF and RO. The operation results of the leachate treatment station showed that the treatment performance of this technology was good and the effluent quality met the supplementary water standard of open circulating cooling water system in The Reuse of Urban Recycling Water—Water Quality Standard for Industrial Uses (GB/T 19923-2005). The effluent was directly recycled to supplement the circulating cooling water in the smoke tower of the MSW incineration power plant, achieving “full reuse and zero discharge”, which had good environmental and economic benefits.
Last Update:
2021-03-17