摘要
通过对西安海升果汁厂的果汁生产废水进行实验室厌氧处理,对其主要影响因素pH值进行了分析,确定了厌氧处理果汁生产废水过程中pH=7.5为最佳取值,同时分析了pH值、累积产气量、COD去除率以及产气中甲烷含量随时间的变化及相互关系.
The article analyzed the wastewater of juice products of Haisheng Juice Company of Xi＇an,Shaanxi province, giving the best technology parameters to process wastewater of juice products by anaerobic technique, including the trendline and correlation of the pH, cumulative vol. of aerogen gas,COD removal efficiency and the proportion of methane during the treatment.
出处
《陕西科技大学学报（自然科学版）》
2008年第2期61-63,71,共4页
Journal of Shaanxi University of Science & Technology
关键词
果汁废水
厌氧技术
PH值
甲烷含量
wastewater of juice
anaerobic technique
pH
proportion of methane
