کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7065854 | 1459875 | 2018 | 34 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synergetic effects during co-pyrolysis of biomass and waste tire: A study on product distribution and reaction kinetics
ترجمه فارسی عنوان
اثرات سینرژیک در طول پترولیز مشترک زیست توده و تایر زباله: مطالعه در مورد توزیع محصول و سینتیک واکنش
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کلمات کلیدی
کمپیریلیس، زیست توده، تایر زباله، اثرات همگرا،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تکنولوژی و شیمی فرآیندی
چکیده انگلیسی
The synergetic effects during co-pyrolysis of biomass and waste tire (WT) were investigated concerning the product distribution and reaction kinetics. Two biomass feedstocks were separately mixed with WT at different effective hydrogen/carbon ratio (H/Ceff), and analytical co-pyrolysis of mixtures was conducted using pyrolysis gas chromatography/mass spectroscopy at 500â¯Â°C. Product distributions were similar between different biomass feedstocks but varied significantly at different H/Ceff values. The percentage of hydrocarbons increased significantly when increasing H/Ceff, and the optimal H/Ceff was determined considering the correspondingly higher yield of polycyclic aromatic hydrocarbons and char residuals at higher percentage of WT. The experimental derivative thermogravimetric curves of mixtures at the optimal H/Ceff were compared with the calculated results based on kinetic analysis of three individual components using the distributed activation energy model. Significant synergetic effects were observed at the initial and final stages of the pyrolysis process.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioresource Technology - Volume 268, November 2018, Pages 363-370
Journal: Bioresource Technology - Volume 268, November 2018, Pages 363-370
نویسندگان
Linzheng Wang, Meiyun Chai, Ronghou Liu, Junmeng Cai,