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铁炭微电解法预处理中纤板热磨废水的研究(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
2010年02期
Page:
69-72
Column:
研究论文
publishdate:
2010-03-30

Article Info:/Info

Title:
Study on pretreatment of hot grinding wastewater from medium density fiberboard production via ferriccarbon microelectrolysis
Author(s):
ZHANG Wenyan TIAN Yulan HE Hengmei ZHANG Qisheng* HUI Hui YU Pengwei
College of Wood Science and Technology, Nanjing Forestry University, Nanjing 210037, China
Keywords:
microelectrolysis pretreatment MDF hot grinding wastewater
Classification number :
X703.1; TS653
DOI:
10.3969/j.jssn.1000-2006.2010.02.015
Document Code:
A
Abstract:
The ferriccarbon microelectrolysis was employed to pretreat the hot grinding wastewater from medium density fiberboard production. The effect of the pretreatment on the removal rate of COD, lignin and SS of wastewater was studied. According to the results of singlefactor experiments, the optimum technologic conditions were obtained, i.e., influent pH value was 3, V(Fe)∶V(C) ratio was 1∶1, dosage of Fe and C wastewater was 300 mL/L, reaction time was 80 min, coagulation pH value was 8.5 and sedimentation time was 120 min. Under this condition, the removal rate of COD, lignin and SS reached 74.24 %, 89.77 % and 91.27 %, respectively. It was also pointed out by the comparative experiment that the effect of coagulation and sedimentation was more important than that of microelectrolysis. They were the key factors in the whole pretreatment.

References

[1]邹长武,杨云程,杨永智. 混凝-水解-好氧联合工艺处理中密度纤维板废水[J]. 工业水处理,2008,28 (3):75-78.
[2]谢付兵,买文宁,梁允. 混凝气浮-IC-接触氧化工艺处理纤维板废水[J]. 给水排水,2008,34(9):70-72.
[3]宋丽红,朱传友,王倩倩. 浅谈中/高密度纤维板废水处理工艺[J]. 中国人造板,2008,10:18-20.
[4]周培国,傅大放. 微电解工艺研究进展[J]. 环境污染治理技术与设备,2001,2(4):18-24.
[5]Fan Li, Ni Jinren, Wu Yanjun, et al. Treatment of bromoamine acid wastewater using combined process of microelectrolysis and biological aerobic filter[J]. Journal of Hazardous Materials, 2009, 163: 1204-1210.
[6]Yang Xiaoyi, Xue Yu, Wang Wenna. Mechanism, kinetics and application studies on enhanced activated sludge by interior microelectrolysis[J]. Bioresource Technology, 2009, 100(2): 649 -653.
[7]李志祥. 铁炭微电解处理CBT与AMA混合农药废水试验研究[J]. 安徽农业科学,2008,36(18):7735-7737.
[8]李德生,王宝山. 曝气铁炭微电解工艺预处理高浓度有机化工废水[J]. 中国给水排水,2003,19(10):58 -60.
[9]严滨,傅海燕,柴天,等. 微电解在处理印染废水中德应用研究[J]. 厦门理工学院学报,2008,16(1):18- 22.
[10]王正. 纤维板废水中溶解态木素的测定方法[J]. 林产工业,1991,1:37-38.
[11]胡玉洁,华兆哲,王璋,等. 黄姜废水的铁炭微电解-混凝预处理研究[J]. 环境污染治理技术与设 备,2004,5(9):44-47.
[12]赖鹏,赵华章,王超,等. 铁炭微电解深度处理焦化废水的研究[J]. 环境工程学报,2007,1(3):15-20.
[13]张良金. 铁炭微电解处理高浓度难降解有机废水实验研究和工程应用[D]. 重庆:重庆大学,2007.
[14]沙娜. 铁炭微电解-Fenton试剂-混凝组合工艺预处理糠醛废水[D]. 长春:吉林大学,2007.
[15]欧阳玉祝,傅伟昌. 铁屑微电解-共沉淀法处理屠宰场废水的研究[J]. 环境污染治理技术与设 备,2003,4(8):37-40.

Last Update: 2010-05-14