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石油污染土壤长料堆式异位生物修复技术研究
引用本文:姜昌亮,孙铁珩,李培军,张春桂,张海荣,马学军,姚德明,杨桂芬 杨桂芬.石油污染土壤长料堆式异位生物修复技术研究[J].应用生态学报,2001,12(2):279-282.
作者姓名:姜昌亮  孙铁珩  李培军  张春桂  张海荣  马学军  姚德明  杨桂芬 杨桂芬
作者单位:中国科学院沈阳应用生态研究所,
基金项目:中国科学院重大项目(KZ951.B1.207.01.02)与中国石油天燃气总公司重大资助项目.
摘    要:应用长料堆式处理技术在长20米,宽10米的实用规律预制床上对辽河油田不同类型原油污染土壤进行了处理,处理工程设8个长条状堆料单元,每个堆料单元长8米,宽2米,高0.35米,当稀油,稠油和高凝油污染土壤中石油烃总量(TPH)为4.16-7.72g.100g^-1土时,经过53d的运行,PTH去除率45.19%-56.74%,本研究为石油污染土壤异位生物修复实用化提供了技术支持。

关 键 词:石油污染土壤  堆制  生物修复
文章编号:1001-9332(2001)02-0279-04
修稿时间:2000年3月17日

n off site petroleum-contaminated soil bioremediation technology: soil compesttng in windrow
JLANG Chamgliang,SUN Tieheng,Li Peijun,ZH G Chungui,Zhang Hairong,MA Xuejun,Yao Deming,YANG Guifen.n off site petroleum-contaminated soil bioremediation technology: soil compesttng in windrow[J].Chinese Journal of Applied Ecology,2001,12(2):279-282.
Authors:JLANG Chamgliang  SUN Tieheng  Li Peijun  ZH G Chungui  Zhang Hairong  MA Xuejun  Yao Deming  YANG Guifen
Institution:Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016.
Abstract:With off-site bioremediation technology, a soil contaminated by crude oil from Liaohe Oil Field was treated on a 20 x 10 m prepared bed. 8 composting windrow units were set, each measured 8 m in length, 2 m in width, and 0.35 m in height. The results showed that when the pollutant petroleum hydrocarbon(TPH) was within the range of 4.16-7.72 g.100 g-1 soil, the total degradation rate of TPH reached 45.19%-56.74% after 53 days operation, which indicated that a technological basis would be provided for the bioremediation of oil-contaminated soil.
Keywords:Petroleum contaminated soil  Windrow composting  Bioremediation    
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