کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
260415 | 503660 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Influence of sodium carbonate addition on the thermal reactivity of tungsten mine waste mud based binders
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Influence of sodium carbonate addition on the thermal reactivity of tungsten mine waste mud based binders Influence of sodium carbonate addition on the thermal reactivity of tungsten mine waste mud based binders](/preview/png/260415.png)
چکیده انگلیسی
This paper report results of a research project related to the development of an alkali-activated based binder using mineral waste mud from a tungsten mine. Some aspects related to the influence of time and temperature calcination of mine waste mud mixed with sodium carbonate on the compressive strength performance of alkali-activated mortars are reported. Results show that calcination of mine waste mud mixed with sodium carbonate does not lead to the dehydroxylation state. Although they possess early high strength, alkali-activated mortars based on mine waste mud calcined with sodium carbonate present a high amount of sodium efflorescences after water immersion that maybe due to an ineffective chemical combination.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 24, Issue 1, January 2010, Pages 56–60
Journal: Construction and Building Materials - Volume 24, Issue 1, January 2010, Pages 56–60
نویسندگان
F. Pacheco-Torgal, Said Jalali,