DocumentCode :
3215475
Title :
Biodegradation of oil fume in biofilter with green roof engineering
Author :
Yu Jianming ; Li Weidong ; Sha Haolei
Author_Institution :
Coll. of Civil Eng. & Archit., Zhejiang Univ. of Technol., Hangzhou, China
fYear :
2011
fDate :
22-24 April 2011
Firstpage :
3940
Lastpage :
3943
Abstract :
Oil fume was biodegraded in biofilter with green roof engineering as biological packing. The results showed that with biofilter culture forming biofilm for 10 days, inlet temperature at about 33°C, residence time longer than 25s, relative humidity 85%, VOCs concentration 1.0 mg·L-1, flow rate 3.35 m3·L-1, biodegradation efficiency of VOCs in oil fume reached over 90%, removal loading limit 0.30 g·(L·h)-1 while ΔP of biological packing kept below 2960 mmH2O·m-1.
Keywords :
biodegradable materials; environmental factors; roofs; VOC concentration; biodegradation; biofilm; biofilter; biological packing; green roof engineering; oil fume; relative humidity; Biodegradation; Cancer; Green products; Loading; Lungs; Stress; Biodegradation; Biofilter; Green roof; Oil fume;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electric Technology and Civil Engineering (ICETCE), 2011 International Conference on
Conference_Location :
Lushan
Print_ISBN :
978-1-4577-0289-1
Type :
conf
DOI :
10.1109/ICETCE.2011.5774232
Filename :
5774232
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3215475
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