کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10262776 | 457066 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Kinetics of HCl emission from inorganic chlorides in simulated municipal wastes incineration conditions
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Kinetics of HCl emission from inorganic chlorides in simulated municipal wastes incineration conditions Kinetics of HCl emission from inorganic chlorides in simulated municipal wastes incineration conditions](/preview/png/10262776.png)
چکیده انگلیسی
It was found that at 1023Â K, an HCl of about 8000Â ppm was emitted from CaCl2 and this emission concentration was more than 3 times as high as those from NaCl and KCl. The reaction kinetic parameters such as rate constants and reaction orders with respect to SO2, O2 and H2O partial pressures were determined for the sulfation of NaCl, KCl and CaCl2. The rate of HCl emission from KCl, CaCl2 and NaCl became increasingly high when the temperature was raised above 923Â K and depend on SO2, O2, and H2O partial pressures. It was considered that an increase in the rate of HCl emission from the inorganic chlorides at temperatures above 923Â K was caused by a change in the reaction mode from a gas-solid to a gas-liquid and/or a gas phase reaction, owing to a partial melting and/or volatilization of the inorganic chlorides.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Science - Volume 60, Issue 2, January 2005, Pages 545-552
Journal: Chemical Engineering Science - Volume 60, Issue 2, January 2005, Pages 545-552
نویسندگان
H. Matsuda, S. Ozawa, K. Naruse, K. Ito, Y. Kojima, T. Yanase,