کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8870437 1622617 2017 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Neutralization of cement-asbestos waste by melting in an arc-resistance furnace
ترجمه فارسی عنوان
خنثی سازی زباله های سیمان و آزبست با ذوب در کوره مقاوم در برابر قوس
کلمات کلیدی
سیمان و آزبست، خنثی سازی، ذوب، کوره مقاوم در برابر حرارت،
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات مهندسی ژئوتکنیک و زمین شناسی مهندسی
چکیده انگلیسی
The paper presents the results of research on asbestos waste disposal by the melting process. The tests were carried out in a laboratory arc-resistance electric furnace. The obtained results showed that the fibrous structure of asbestos contained in cement-asbestos waste was completely destroyed. This led to the formation of new mineral phases without dangerous properties. The melting test was conducted on raw cement-asbestos samples without any additives and with a content of mineral compounds, the aim of which was to support the melting process. The additives were selected among others on the basis of the computer simulation results carried out using FactSage database computing system. The research results indicate that the melting process of asbestos wastes is a potential and interesting method of neutralizing hazardous asbestos waste, which allows for further treatment and material recycling.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Waste Management - Volume 69, November 2017, Pages 336-345
نویسندگان
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