کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5480001 | 1522089 | 2017 | 44 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Waterless purification using oil palm biomass-derived bioadsorbent improved the quality of biodiesel from waste cooking oil
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کلمات کلیدی
BJHEDXBioadsorbentfatty acids methyl esters - اسیدهای چرب متیل استرEnergy-dispersive X-ray - اشعه ایکس انرژی اشعهBarrett-Joyner-Halenda - بارت جوینر هالنداBiodiesel - بیودیزلanalysis of variance - تحلیل واریانسANOVA - تحلیل واریانس Analysis of varianceWaste cooking oil - روغن پخت و پز زبالهBiomass - زیست توده یا بیومسSodium methoxide - متاوکسید سدیمFAME یا fatty acid methyl esters - متیل استرهای اسید چربPurification - پاکسازیEUR - یوروEuro - یورو
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Waterless purification using oil palm biomass-derived bioadsorbent improved the quality of biodiesel from waste cooking oil Waterless purification using oil palm biomass-derived bioadsorbent improved the quality of biodiesel from waste cooking oil](/preview/png/5480001.png)
چکیده انگلیسی
The utilization of adsorbents produced from biomass for tertiary treatment of industrial wastes has gained much interest compared to the conventional methods such as flocculation and coagulation. In the present study, a bioadsorbent produced from pressed-shredded oil palm empty fruit bunch was used to remove impurities from crude biodiesel derived from waste cooking oil. The purification process was performed using 1 to 5Â wt% bioadsorbent loadings under continuous stirring at 500Â rpm for 1Â h. After purification using 5Â wt% of bioadsorbent loading, 89.7% of residual methanol, 81.7% of water, 36.7% of free fatty acid and 98.6% of potassium were successfully removed. This met the European Biodiesel Standard (EN14214). In comparison to commercial adsorbents and the water washing method, purification using the oil palm empty fruit bunch derived bioadsorbent resulted in higher removal of free fatty acids, potassium, water impurities and a smaller loss of fatty acid methyl esters. It was found that the use of the bioadsorbent improved the biodiesel quality besides its benefits of ease of operations and avoidance of waste water production.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Cleaner Production - Volume 165, 1 November 2017, Pages 262-272
Journal: Journal of Cleaner Production - Volume 165, 1 November 2017, Pages 262-272
نویسندگان
Mohammed Abdillah Ahmad Farid, Mohd Ali Hassan, Yun Hin Taufiq-Yap, Yoshihito Shirai, Muhamad Yusuf Hasan, Mohd Rafein Zakaria,