Felicia, Felicia and Yusri, Silvya and Sutanto, Hery (2020) Performance of Several Types of Antioxidant on the Oxidative Stability of Biodiesel: A Review. Bachelor thesis, Swiss German University.

Preview	Text Felicia 11604018-TOC.pdf Download (1MB) | Preview
	Text Felicia 11604018-1.pdf Restricted to Registered users only Download (352kB)
	Text Felicia 11604018-2.pdf Restricted to Registered users only Download (752kB)
	Text Felicia 11604018-3.pdf Restricted to Registered users only Download (252kB)
	Text Felicia 11604018-4.pdf Restricted to Registered users only Download (6MB)
	Text Felicia 11604018-5.pdf Restricted to Registered users only Download (233kB)
Preview	Text Felicia 11604018-Ref.pdf Download (803kB) | Preview

Abstract

Biodiesel has been used as an alternative of petroleum diesel due to its availability, performance and clean emissions. Among those advantages, biodiesel has one major drawback regarding oxidation stability. Addition of antioxidant is one of the most common method used to improve biodiesel oxidation stability. However, different antioxidant may result in different activity on biodiesel. This review is subjected on the performances of different types of antioxidant on biodiesel from various different sources. Previous researches regarding the application of natural antioxidants such as α-tocopherol and synthetic antioxidants propyl gallate (PG), pyrogallol (PY), tert-butylhydroquinone (TBHQ), butylated-hydroxyanisole (BHA) and butylated-hydroxytoluene (BHT) on different types of biodiesel are screened and collected. The use of antioxidants as single and binary antioxidant with the addition of surfactant are discussed. Performance of modified synthetic antioxidants are compared with the use of commercial antioxidant on biodiesel. Single use of pyrogallol (PY) and tert-butylhydroquinone (TBHQ) proved to be more efficient compared to other antioxidants on various types of biodiesel.

Item Type:	Thesis (Bachelor)
Uncontrolled Keywords:	Biodiesel; Oxidative Stability; Antioxidant; Surfactant; Modification; Commercial Antioxidant
Subjects:	T Technology > TJ Mechanical engineering and machinery > TJ807 Renewable energy sources T Technology > TP Chemical technology T Technology > TP Chemical technology > TP315 Fuel
Depositing User:	Faisal Ifzaldi
Date Deposited:	02 Nov 2020 14:09
Last Modified:	02 Nov 2020 14:09
URI:	http://repository.sgu.ac.id/id/eprint/1928

Actions (login required)

View Item