杭州市餐厨垃圾资源化处理技术的应用提升
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摘要
杭州市是国家第三批餐厨废弃物资源化利用和无害化处理试点城市之一,2015年12月建成杭州市餐厨垃圾处理一期项目,目前已经处于满负荷运行的状态。建设二期项目已迫在眉睫。通过对一期项目运行经验的总结,在餐厨二期项目上优化了工艺设计,精简了流程,提高了资源化利用效率和装置的安全稳定性,为餐厨垃圾的资源化处理技术应用及发展奠定了坚实的基础。
Hangzhou is among the third batch of the pilot cities in China to make the food wastes harmless and reuse them. In December 2015, the first phase of Hangzhou City's food waste treatment project was completed and is currently in full operation. So the construction of the second phase of the project is imminent. By summarizing the experience in the first phase of the project, the paper provides some valuable advice on updating the technological design and simplifying the procedures in the second phase of that project. As a result, the utilization efficiency of resources and the security and stability of the equipment can get improved. Moreover, it will lay a solid foundation for the application and development of the food waste re-utilization technology in the future.
Hangzhou is among the third batch of the pilot cities in China to make the food wastes harmless and reuse them. In December 2015, the first phase of Hangzhou City's food waste treatment project was completed and is currently in full operation. So the construction of the second phase of the project is imminent. By summarizing the experience in the first phase of the project, the paper provides some valuable advice on updating the technological design and simplifying the procedures in the second phase of that project. As a result, the utilization efficiency of resources and the security and stability of the equipment can get improved. Moreover, it will lay a solid foundation for the application and development of the food waste re-utilization technology in the future.
引文
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[2]苏迪,徐世杰,李晓曦,等.地沟油资源化利用的技术进展[J].农业机械,2013,24:34-36.
[3]吕锦怡,解晓双,何彩桥,等.学校食堂餐厨垃圾组分及生化指标分析[J].深圳职业技术学院学报,2016,15(3):59-61.
[4]邹锦林.餐厨垃圾厌氧消化预处理工艺研究[J].自动化应用,2017(7):59-60.
[5]刘健.餐厨垃圾的处理领域技术发展现状浅析[J].现代工业经济和信息化,2015(8):84-84.
[6]李克林,同帜,仝攀瑞.HRT厌氧反应器与好氧MBR组合工艺中对有机物去除效果的研究[J].环境科学与管理,2006,31(1):132-134.
[7]卢炳根.发展餐厨垃圾发电的政策建议[J].中国电力企业管理,2017(11):78-79.
[8]梅冰,彭绪亚,王璐,等.CSTR反应器厌氧消化餐厨垃圾启动过程的监控[J].中国给水排水,2013,29(11):18-21.