کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
585697 1453195 2006 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On-site mercury-contaminated soils remediation by using thermal desorption technology
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بهداشت و امنیت شیمی
پیش نمایش صفحه اول مقاله
On-site mercury-contaminated soils remediation by using thermal desorption technology
چکیده انگلیسی

In this study, the thermal desorption process was used to treat a mercury-contaminated soils in Taipei. A series of bench or pilot plant experiments were also performed the optimized operation condition. The results showed that the concentrations of residual mercury in all treated soils were below 2 mg/kg, some even lower than 0.05 mg/kg. The supernatant and exhaust gas stream of the condensed desorbed mercury vapor in the remediation site were also met with the effluent standard. The total fee was estimated to be US$ 3,557,000, when treating contaminated soil leading to a unit treatment cost of US$ 834/m3 of soil.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Hazardous Materials - Volume 128, Issues 2–3, 6 February 2006, Pages 208–217
نویسندگان
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