|Table of Contents|

Treatment of Hydrogen Sulfide Odor by Bio-trickling Filter


Research Field:
Publishing date:


Treatment of Hydrogen Sulfide Odor by Bio-trickling Filter
ZHANG Lan-he12WANG Qun-hui1JIAO Zhong-zhi13XIE Wei-min1XIA Bo1
1.School of Municipal and Environmental Engineering,Harbin Institute of Technology,Harbin 150090,China;2.School of Chemical Engineering,Northeast Dianli University,Jilin 132012,China;3.Department of Linyi Construction,Linyi 276000,China
bio-trickling filter odor hydrogen sulfide stuffing
In order to dispose of H2S odor pollution,a long-term lab-scale deodorization experiment is carried out continuously by bio-trickling filter packed with ZX01 stuffing.The results show that the removal efficiency of H2S is nearly 100% and the optimum gas retention time is 30 s when inlet concentration of H2S is 300 mg/m3.Metabolism product of H2S is mainly composed of SO42-.The bio-reactor is not blocked in the experiment in which the resistance is maintained at lower value.The bio-trickling filter needs not carry out a back washing frequently,and it can be operated steadily for a long term.


[1] BouzazaA, LaplancheA, M arsteau S. Adso rption-ox-i dation of hydrog en sulfide on activated carbon fibers: Effect o f the com po sition and the relativ e hum idity o f the gas phase [ J]. Chem osphere, 2004, 54 ( 4): 481 - 488.
[2] Om ran iG, Sa faM, Ghafghazy L. U tilization of b iofi-l ter fo r amm onia elim ina tion in composting plan t [ J]. Pak istan Jou rna l o f B io log ica l Sciences, 2004, 7 ( 11): 2 009- 2 013.
[3] Prepiorski J, Yosh ida S, Oya A. Structure o f K2 CO3- loaded activ ated carbon filter and its deodor iza tion abi-l ity aga inst H2 S gas [ J]. Ca rbon, 1999, 37 ( 12 ): 1 881- 1 890.
[4] Cox H H J, DeshussesM A. Co- treatment of H2 S and to luene in a b io trick ling filter [ J ]. Chem ica l Eng-i neering Journa ,l 2002, 87 ( 1): 101- 110.
[5] Chung Y C, H uang C, Tseng C P, et a.l B iotreatm ent ofH 2 S and NH3 conta in ing waste gases by co- immob-i lized ce lls b io filter [ J ] . Chem osphe re, 2000, 41 ( 3): 329- 336.
[6] 张兰河, 谢维民, 汪群慧, 等. 生物滴滤法去除硫化 氢与苯乙酸混合废气[ J] . 南京理工大学学报, 2006, 30( 3): 371- 374.
[7] 徐峰, 钟秦. 生物滴滤塔净化甲苯废气的研究[ J]. 南京理工大学学报, 2004, 28( 3): 299- 303.
[8] 邵立明, 何品晶. 固定化微生物处理含H2 S 气体的 实验研究[ J]. 环境科学, 1999, 20( 1): 19- 22.
[9] 郭静, 黄焱歆, 王召, 等. 生物滤池与固定悬浮填料 复合式生物膜反应脱臭[ J]. 中国环境科学, 1999, 19( 1): 59- 62.
[10] 国家环保局5水和废水监测分析方法6编委会. 水 和废水监测分析方法[M ]. 第3 版. 北京: 中国环 境科学出版社, 1989. 252- 366.


Last Update: 2012-12-05