Waste to biodiesel: A preliminary assessment for Saudi Arabia

被引：98

作者：

Rehan, M. ^{[1
]}

Gardy, J. ^{[2
]}

Demirbas, A. ^{[3
]}

Rashid, U. ^{[4
]}

Budzianowski, W. M. ^{[5
,6
]}

Pant, Deepak ^{[7
]}

Nizami, A. S. ^{[1
]}

机构：

[1] King Abdulaziz Univ, CEES, Jeddah, Saudi Arabia

[2] Univ Leeds, Sch Chem & Proc Engn, Leeds LS2 9JT, W Yorkshire, England

[3] King Abdulaziz Univ, Dept Ind Engn, Jeddah, Saudi Arabia

[4] Univ Putra Malaysia, Inst Adv Technol, Upm Serdang 43400, Selangor, Malaysia

[5] Wojciech Budzianowski Consulting Serv, Wroclaw, Poland

[6] Renewable Energy & Sustainable Dev RESD Grp, Wroclaw, Poland

[7] Flemish Inst Technol Res VITO, Separat & Convers Technol, Boeretang 200, B-2400 Mol, Belgium

来源：

BIORESOURCE TECHNOLOGY | 2018年 / 250卷

关键词：

Biodiesel; Waste sources; Fuel; Energy; Transesterification; COOKING OIL; FRYING OIL; OXIDATIVE STABILITY; FLOW BEHAVIOR; FATTY-ACID; TRANSESTERIFICATION; FUEL; ESTERIFICATION; TECHNOLOGIES; TEMPERATURE;

D O I：

10.1016/j.biortech.2017.11.024

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

This study presents a preliminary assessment of biodiesel production from waste sources available in the Kingdom of Saudi Arabia (KSA) for energy generation and solution for waste disposal issues. A case study was developed under three different scenarios: (S1) KSA population only in 2017, (S2) KSA population and pilgrims in 2017, and (S3) KSA population and pilgrims by 2030 using the fat fraction of the municipal solid waste. It was estimated that S1, S2, and S3 scenarios could produce around 1.08, 1.10 and 1.41 million tons of biodiesel with the energy potential of 43423, 43949 and 56493 TJ respectively. Furthermore, annual savings of US $55.89, 56.56 and 72.71 million can be generated from landfill diversion of food waste and added to the country's economy. However, there are challenges in commercialization of waste to biodiesel facilities in KSA, including waste collection and separation, impurities, reactor design and biodiesel quality.

引用

页码：17 / 25

页数：9

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