Study of Enhanced Bioremediation in Treatment of Gas Condensates Contaminated Soil
محل انتشار: ششمین کنگره بین المللی مهندسی شیمی
سال انتشار: 1388
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 1,177
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شناسه ملی سند علمی:
ICHEC06_610
تاریخ نمایه سازی: 1 مهر 1388
چکیده مقاله:
In recent decades, large amounts of hydrocarbon derivations contaminate the environment due to industrial developments and neglecting the environmental issues. In this study, the ability of biological removal of hydrocarbon pollution from contaminated soil around Sarkhun gas refinery was investigated. This study was done for 7 samples, with 3 different nutrient ratios, and by moisture controlling and continuous aeration. During experiments, concentration of Total Petroleum Hydrocarbon (TPH) was measured. Results showed that with a nutrient ratio of 100:5:1 for C:N:P,during 18-days remediation period, the mean contaminant removal is about 50%.
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نویسندگان
M . S Yusefnejad
۱School of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran
J Shayegan
۱School of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran