利用IC反应器处理甜菜制糖废水生产甲烷  

Application prospect of IC reactor in treament of beet sugar wastewater

作　　者：廖苑如 谭玉琪[1] 郭意[1] 汤湘[1] 陈熠[1] 应杉[1] 

机构地区：[1]东北林业大学林学院,哈尔滨150040

出　　处：《中国甜菜糖业》2014年第2期25-27,40,共4页China Beet & Sugar

基　　金：黑龙江省自然基金（E201354）,东北林业大学大学生创新基金（2013年度）

摘　　要：甜菜制糖废水是以甜菜为原料的制糖过程中排出的废水,废水色度深,含氮、磷、钾等元素较高,其治理问题一直是环境保护工作者的重点难题之一.目前国内外普遍采用浓缩干燥法、厌氧法、好氧法和焚烧法对废水进行处理.对内循环IC厌氧反应器的构造及工作原理,水力模型,应用,以及处理制糖废水的可行性进行了总结.The beetsugar wastewater is discharged by using beet as raw material in sugar process, which is deep color and higher concentration of nitrogen, phosphorus and potassium. Treatments of beetsugar wastewater have been one of the most important challenges for environmental protection workers. Currently, treatments which are widely used in beetsugar wastewater processing are concentration drying, anaerobic method, aerobic method and incinerationin. The fundamental structure, working principle as well as hydraulic model of internal circular（IC） reactor were introduced. The application and the possibility of using IC reactor to treat beetsugar wastewater were also concluded.

关 键 词：IC反应器 甜菜制糖废水 水力模型 产甲烷 

分 类 号：TS249[轻工技术与工程—制糖工程]