文献类型：期刊文献

中文题名：多种工艺组合处理制浆造纸废水

英文题名：Treatment of wastewater from pulping and papermaking by multi-process combination

作者：郭文亮[1] 施英乔[1] 丁来保[1,2] 韩善明[1,2] 李四辉[1] 房桂干[1] 乔超[3]

第一作者：郭文亮

机构：[1]中国林业科学研究院林产化学工业研究所,江苏省生物质能源与材料重点实验室,国家林业局林产化学工程重点开放性实验室,生物质化学利用国家工程实验室,江苏南京210042;[2]中国林业科学研究院林业新技术研究所,北京100091;[3]广州中环万代环境工程有限公司,广东广州511442

年份：2014

卷号：34

期号：10

起止页码：83-87

中文期刊名：工业水处理

外文期刊名：Industrial Water Treatment

收录：CSTPCD;;北大核心:【北大核心2011】；CSCD:【CSCD2013_2014】；

基金：“十二五”国家科技支撑计划课题竹材高得率制浆和废水高效处理新技术研究与开发(2012BAD23B0202);中国林科院中央级公益性科研院所基本科研业务费专项资金资助项目(CAFINT2011K02)

语种：中文

中文关键词：脉冲厌氧流化床反应器;改良型氧化沟;制浆造纸废水

外文关键词：pulse anaerobic fluidized bed reactor （PAFR）;modified oxidation ditch;pulping and papermakingwastewater

分类号：X52;X703

摘要：采用脉冲厌氧流化床反应器(PAFR)—改良型氧化沟—高级氧化组合工艺处理制浆造纸废水,其中PAFR内设有自动高效脉冲布水器,仅消耗部分势能,无潜水搅拌等辅助设备,池内泥水可充分混合;改良型氧化沟采用"ABR+卡鲁塞尔氧化沟"组合工艺,可有效防止污泥膨胀。介绍了整个工艺流程及主要构筑物;针对运行调试过程中出现的问题进行了分析并提出了解决方案。实际运行结果表明:该组合工艺系统运行稳定,出水COD≤70mg/L、BOD≤20 mg/L、SS≤30 mg/L。
Pulping and papermaking wastewater has been treated by PAFR-modified oxidation ditch-advanced oxidation process. There was an automatic, efficient, pulsing water distributor in the PAFR which merely consumes part of the potential energy and has no accessory equipment, such as diving agitator, etc. The sludge and water in the reactor should be mixed adequately. Modified oxidation ditch uses an integrated process“ABR＋Carrousel oxidation ditch” which prevents sludge from bulking effectively. The whole technological process and main structure are intro- duced and the problems existed in the debugging process of the operation are analyzed and their solutions are put forward. Actual operation results show that the combined process system runs stably, and its effluent COD, BOD, and SS are less than or equal to 70,20, and 30 mg/L, respectively.