【摘要】 上海某区城镇污水处理厂污泥处理工程好氧发酵工段采用膜覆盖工艺,该技术具有臭气散发量小、发酵效果好、能耗低等特点。对膜覆盖工艺系统组成、运行及设计进行较为详细的介绍和分析,并提出改进建议。更多还原

【Abstract】 Taking an urban sewage treatment plant in some district of Shanghai for example,the film-covering aerobic fermentation process is applied for sludge treatment engineering in this plant. The technology has some advantages including odor smaller emission quantity, good effect of fermentation and low energy consumption etc. Moreover, the relevant composition, operation and design of the film- covering technology system are introduced and analyzed in detail, and suggestions for improvement are also recommended.更多还原