IC厌氧反应器内上升流速对钙离子截留量的影响  

Effect of Upflow Velocity on Calcium Ion Interception in the IC Anaerobic Reactor

作　　者：曹夕文 刘术梅 Cao Xiwen;Liu Shumei(Huisheng Group Co.,Ltd.,Weifang,Shandong 261201,China)

机构地区：[1]汇胜集团股份有限公司,山东潍坊261201

出　　处：《中华纸业》2024年第2期57-59,共3页China Pulp & Paper Industry

摘　　要：IC反应器钙化问题是造纸废水处理中面临的重大问题,钙离子截留量的高低是判断污泥钙化快慢的主要依据。本文针对某造纸企业3个IC反应器的进出水各项指标及进水量、循环量、上升流速等工艺指标进行分析,探讨了上升流速的高低对钙离子截留量的影响。The calcification of IC reactor is a big challenge in the treatment of papermaking wastewater.The level of calcium ion interception is the main indicator to judge the speed of sludge calcification.In this paper,the effect of upflow velocity on calcium ion interception was studied based on the influent and effluent indexes and some other technique indicators of three IC reactors in a paper mill.

关 键 词：上升流速 IC反应器 钙离子截留量 

分 类 号：TS7[轻工技术与工程—制浆造纸工程] X793[环境科学与工程—环境工程]