摘要
论文旨在治理水果深加工的废水,确保深加工废水中的BOD5、COD等指标达到排放的标准,采用MBBR和水解酸化组合工艺处理水果深加工废水,分析并总结了MBBR工艺流程的特点、设计的参数及主要功能单元,经处理后水果深加工废水BOD5、COD等指标均符合排放标准。
The purpose of this paper is to control the wastewater from deep processing of fruits,to ensure that the indicators such as BOD5and COD in deepprocessing wastewater meet the emission standards.MBBR and the combination of hydrolysis and acidification process were applied to treat the deep-processing wastewater of fruit.The characteristics of MBBR process were analyzed and summarized Parameters and the main functional unit,processed fruit deep processing wastewater BOD5,COD and other indicators are in line with emission standards.
作者
曹金艳
周侃侃
刘杰灵
Cao Jinyan;Zhou Kankan;Liu Jieling(Hu’nan Haili High-tech Industry Group Co., Ltd., Changsha Hu’nan 410007, China)
出处
《环境与发展》
2018年第2期59-59,61,共2页
Environment & Development
关键词
MBBR工艺
水果深加工
废水治理
水解酸化
MBBR process
Fruit deep processing
Wastewater treatment
Hydrolysis acidification
