کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4991188 | 1457104 | 2017 | 31 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Response surface optimization, modeling and uncertainty analysis of mass loss response of co-combustion of sewage sludge and water hyacinth
ترجمه فارسی عنوان
بهینه سازی سطح پاسخ، مدل سازی و عدم قطعیت تجزیه و تحلیل واکنش از دست دادن تلفات احتراق همزمان لجن فاضلاب و سنبلچه آب
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
جریان سیال و فرایندهای انتقال
چکیده انگلیسی
The present study aims at quantifying mass loss percentage (MLP, %) predictions and their stochastic uncertainty when co-combustion of sewage sludge (SS) and water hyacinth (WH) are applied as alternative biomass materials under different blend ratios (BR), heating rates (HR, °C/min) and temperatures (T, °C). Optimization and validation of experimental data through Box-Behnken design pointed to 630.9 °C for T, 60.1% SS for BR, and 29.9 °C/min for HR as the optimal co-combustion parameters to achieve the maximum MLP of 92.4%. Monte Carlo (MC) simulations were used to quantify uncertainty in MLP predictions of the best-fit multiple non-linear regression (MNLR) model derived from the entire experimental data as a function of MC-generated T as the only continuous predictor of the MNLR. Mean MLP value of the MNLR predictions was higher by 19% than that of the MC-simulated T whose mean was higher by only 1% than mean measured T. Incorporating the uncertainty estimation based on Monte Carlo simulations with response surface approach for co-combustion of SS and WH was one of the main novel contributors of the present study to related literature.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Thermal Engineering - Volume 125, October 2017, Pages 328-335
Journal: Applied Thermal Engineering - Volume 125, October 2017, Pages 328-335
نویسندگان
Jingyong Liu, Limao Huang, Musa Buyukada, Fatih Evrendilek,