IMPROVED METHOD FOR DETERMINING MICROBIOLOGICAL CONTAMINATION OF FATTY ACID METHYL ESTERS AND BLENDED DIESEL FUELS

被引：1

作者：

Popytailenko, Daryna ^{[1
]}

Shevchenko, Olena ^{[1
]}

机构：

[1] SHEI Ukrainian State Univ Chem Technol, 8 Gagarin Ave, UA-49005 Dnipro, Ukraine

来源：

CHEMISTRY & CHEMICAL TECHNOLOGY | 2023年 / 17卷 / 01期

关键词：

blended fuels; diesel fuel; methyl esters of fatty acids; microbiological damage; MICROBIAL-CONTAMINATION; BIODIESEL; BIODEGRADATION;

D O I：

10.23939/chcht17.01.203

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The process of degradation of biodiesel of vegetable origin (rapeseed and sunflower) under the influ-ence of various factors is considered. Existing methods of determining microbiological contamination of substances are analyzed, their main advantages, disadvantages, and limits of use are determined. Based on the combination of existing methods, a method of qualitative and quantitative determination of the degree of microbiological (bacterial and mycological) damage to fuels has been developed. Quantitative and qualitative characteristics of microbi-ological damage to traditional and alternative diesel fuels have been established. The microorganisms that are the most active destructors of biofuels have been identified.

引用

页码：203 / 210

页数：8

共 50 条

[41] Emissions from diesel engines using fatty acid methyl esters from different vegetable oils as blends and pure fuel [J].

Schroeder, O. ;

Munack, A. ;

Schaak, J. ;

Pabst, C. ;

Schmidt, L. ;

Buenger, J. ;

Krahl, J. .

25TH INTERNATIONAL CONGRESS ON CONDITION MONITORING AND DIAGNOSTIC ENGINEERING (COMADEM 2012), 2012, 364

[42] Unusually low pour point of fatty acid methyl esters with low saturated fatty acid content [J].

Nie, Jieyu ;

Wang, Sunmin ;

Emami, Shahram ;

Falk, Kevin ;

Shen, Jianheng ;

Reaney, Martin J. T. .

EUROPEAN JOURNAL OF LIPID SCIENCE AND TECHNOLOGY, 2016, 118 (10) :1486-1494

[43] Modeling vapor pressure of fatty acid and fatty acid methyl esters using cubic equations of state [J].

Joshipura, M. H. ;

Patel, R. J. .

ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING, 2015, 10 (02) :170-177

[44] A New Green Method for the Production Polyvinylchloride Plasticizers from Fatty Acid Methyl Esters of Vegetable Oils [J].

Cherepanova, Anna ;

Savel'ev, Evgeniy ;

Alieva, Leila ;

Kuznetsova, Irina ;

Sapunov, Valentin .

JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 2020, 97 (11) :1265-1272

[45] Modeling of separation of fatty acid methyl esters derived from fisheries waste by urea complexation method [J].

Maruyama, Hideo ;

Fukuchi, Keito ;

Seki, Hideshi .

BIOCHEMICAL ENGINEERING JOURNAL, 2022, 188

[46] Mixing Stability and Spray Behavior Characteristics of Diesel-Ethanol-Methyl Ester Blended Fuels in a Common-Rail Diesel Injection System [J].

Park, Su Han ;

Kim, Se Hun ;

Lee, Chang Sik .

ENERGY & FUELS, 2009, 23 (10) :5228-5235

[47] Comparison of Fuel Properties between Diesel and Fatty Acid Methyl Ester [J].

Zhu, Chunhong ;

Song, Jiangtong ;

Li, Jie .

PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON MATERIALS, ENVIRONMENTAL AND BIOLOGICAL ENGINEERING, 2015, 10 :525-529

[48] Experimental and modeling investigation of the effect of the unsaturation degree on the gas-phase oxidation of fatty acid methyl esters found in biodiesel fuels [J].

Rodriguez, Anne ;

Herbinet, Olivier ;

Battin-Leclerc, Frederique ;

Frassoldati, Alessio ;

Faravelli, Tiziano ;

Ranzi, Eliseo .

COMBUSTION AND FLAME, 2016, 164 :346-362

[49] Fuel properties of Brassica juncea oil methyl esters blended with ultra-low sulfur diesel fuel [J].

Moser, Bryan R. ;

Evangelista, Roque L. ;

Jham, Gulab .

RENEWABLE ENERGY, 2015, 78 :82-88

[50] Flow and crystallization of saturated fatty acid methyl esters and their binary mixtures [J].

Helsper, Sedi ;

Hatem, Wesam A. ;

Young, Lisa ;

Wilhelm, Zane ;

Liberatore, Matthew W. .

JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 2022, 99 (07) :613-619

← 1 2 3 4 5 →