کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
628416 1455484 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Influence of magnetic field on calcium carbonate precipitation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
Influence of magnetic field on calcium carbonate precipitation
چکیده انگلیسی

Effect of permanent magnetic field with north and south faces facing each other (0.16 T) on calcium carbonate precipitation type (homogeneous and heterogeneous) and solubility were investigated in different conditions of calcium carbonate water concentration, treatment-pH and water flow rate in the magnetic field. Treated water was exposed to a scaling test by degasifying dissolved CO2 in water. It was found that magnetic treatment increases the total amount of precipitate and favours the homogeneous nucleation depending on water treatment-pH, water flow rate and the residence time.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Desalination - Volume 206, Issues 1–3, 5 February 2007, Pages 163-168