Analysis of the effect of biodiesel B30 storage temperature conditions on factors causing deposit growth with FTIR testing (fourier transform infra-red)

Vito Johannes P. Hutagalung, Jonathan Kevin Samuel, Aulia Rifai, Jajang Amir Hidayat, Bambang Sugiarto

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The government issued Regulation of the Minister of Energy and Mineral Resources Number 1. 12/2015 to encourage the use of biodiesel as an alternative fuel. In 2020, it has been determined that the use of 30% biodiesel (B30) is the task of energy consumption in all sectors of the country. However, the use of biodiesel still has problems in its resistance to oxidative degradation during storage. The study was conducted for 12 weeks under storage conditions in stainless steel tanks. Storage conditions are: (1) medium RH and medium temperature, (2) low RH and high temperature, (3) high RH and low temperature. The key parameters observed were acid number (TAN), oxidation stability, FTIR, water content. Then the test was carried out using the FTIR method on samples of fuel stored at high RH and low temperature and compared with the FTIR results of high RH and high temperature last year. The results obtained showed that the amount of carboxylic acid and aldehyde acid compounds increased for 3 months. In conditions of High RH and high temperature at the beginning of the month and in the third month there is a delta peak in the functional group area of carboxylic acid and aldehyde compounds of 0.32% and 0.09%, respectively. Meanwhile, for conditions of High RH and high temperature at the beginning of the month and in the third month, there is a delta peak in the functional group area of carboxylic acid and aldehyde compounds of 17.24% and 6.27%, respectively.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
EditorsAndyka Kusuma, Jaka Fajar Fatriansyah, Radon Dhelika, Mochamad Adhiraga Pratama, Ridho Irwansyah, Imam Jauhari Maknun, Wahyuaji Narottama Putra, Romadhani Ardi, Ruki Harwahyu, Yulia Nurliani Harahap, Kenny Lischer
PublisherAmerican Institute of Physics Inc.
Edition1
ISBN (Electronic)9780735446410
DOIs
Publication statusPublished - 6 Feb 2024
Event17th International Conference on Quality in Research, QiR 2021 in conjunction with the International Tropical Renewable Energy Conference 2021, I-Trec 2021 and the 2nd AUN-SCUD International Conference, CAIC-SIUD - Virtual, Online, India
Duration: 13 Oct 202115 Oct 2021

Publication series

NameAIP Conference Proceedings
Number1
Volume2710
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference17th International Conference on Quality in Research, QiR 2021 in conjunction with the International Tropical Renewable Energy Conference 2021, I-Trec 2021 and the 2nd AUN-SCUD International Conference, CAIC-SIUD
Country/TerritoryIndia
CityVirtual, Online
Period13/10/2115/10/21

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