کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10261020 | 456571 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Characterisation of an attrition scrubber for the removal of high molecular weight contaminants in sand
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Characterisation of an attrition scrubber for the removal of high molecular weight contaminants in sand Characterisation of an attrition scrubber for the removal of high molecular weight contaminants in sand](/preview/png/10261020.png)
چکیده انگلیسی
Mineral oil (Catenex S341) and unrefined bees wax were used as the contaminants. A number of parameters including liquid-solid ratio, power input, contaminant type and concentration, were experimentally tested for their effects on contaminant removal efficiencies. Repeatable experimental results were successfully obtained for all parameters tested. Mixing vessel design, power input into the system, contaminant type and concentration all had significant effects on the removal of contaminants. Maximum removal efficiencies of 21.3 and 96.7% where achieved for bee's wax and S341 respectively. These results show that an attrition scrubber can be used to remediate contaminated silica media and that remediation of soils is possible. This is the focus of the future studies.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Journal - Volume 111, Issue 1, 1 July 2005, Pages 71-79
Journal: Chemical Engineering Journal - Volume 111, Issue 1, 1 July 2005, Pages 71-79
نویسندگان
R.W. Bayley, C.A. Biggs,