摘要
对水解酸化工艺和厌氧产酸发酵工艺的运行控制和影响因素进行了分析研究.根据水解酸化反应器和产酸相反应器处理中药生产废水的研究表明,水解酸化反应器的主要目标使提高废水的可生化性指标,工程运行的控制性参数是酸化率约30%;产酸相反应器的主要目标是为产甲烷相提供适宜的底物,其工程运行的控制参数是液相末端产物为乙醇和乙酸为主.
Acidification of the hydrolysis process and anaerobic acidogenic fermentation process operation control and factors are analyzed. According to hydrolytic acidification reactor and acidogenic phase reactor wastewater treatment medicine studies show that hydrolysis- acidification reactor＇s main objective is to improve wastewater biodegradability indicators, controlling the operation parameters are acidification rate of about 30% ; production acid- phase reactor, the main goal is to provide appropriate phase methanogenic substrate,the control parameters of it are liquid end products, which mainly are ethanol and acetic acid.
出处
《哈尔滨商业大学学报（自然科学版）》
CAS
2009年第4期404-407,430,共5页
Journal of Harbin University of Commerce：Natural Sciences Edition
基金
黑龙江省科技攻关计划项目(GA01C201-01)
黑龙江省教育厅科学技术研究项目(11511083)
关键词
水解酸化
产酸相反应器
中药废水
工程参数
hydrolysis-acidgenocise
acidogenic reactor
Chinese traditional medicine wastewater
engineering parameters
