FTIR Analysis of Surface Functionalities on Particulate Matter Produced by Off-Road Diesel Engines Operating on Diesel and Biofuel

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F15%3A00441966" target="_blank" >RIV/67985858:_____/15:00441966 - isvavai.cz</a>

Alternative codes found

RIV/68407700:21220/15:00226028 RIV/46747885:24210/15:00002547

Result on the web

<a href="http://dx.doi.org/10.1007/s11356-014-3688-8" target="_blank" >http://dx.doi.org/10.1007/s11356-014-3688-8</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11356-014-3688-8" target="_blank" >10.1007/s11356-014-3688-8</a>

Result language

angličtina

Original language name

FTIR Analysis of Surface Functionalities on Particulate Matter Produced by Off-Road Diesel Engines Operating on Diesel and Biofuel

Original language description

Multicomponent composition of diesel and biofuel particles reveal the chemistry related to a variety of functional groups containing carbon, hydrogen, oxygen, sulfur, and nitrogen. The most intensive functionalities of diesel particles are saturated C?C?H and unsaturated C=C?H aliphatic groups in alkanes and alkenes, aromatic C=C and C=C?H groups in polyaromatics, as well as sulfates and nitrated ions. The distinguished features of biofuel particles were carbonyl C=O groups in carboxylic acids, ketones,aldehydes, esters, and lactones. NO2, C?N and -NH groups in nitrocompounds and amines are found to dominate biofuel particles. Group identification is confirmed by complementary measurements of organic carbon (OC), elemental carbon, and water-soluble ion species. The relationship between infrared bands of polar oxygenated and non-polar aliphatic functionalities indicates the higher extent of the surface oxidation of biofuel particles. Findings provide functional markers of organic surfa

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DI - Pollution and air control

OECD FORD branch

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Project

<a href="/en/project/GA13-01438S" target="_blank" >GA13-01438S: Mechanisms of toxicity of biofuel particulate emissions</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Environmental Science and Pollution Research

ISSN

0944-1344

e-ISSN

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Volume of the periodical

22

Issue of the periodical within the volume

6

Country of publishing house

DE - GERMANY

Number of pages

11

Pages from-to

4534-4544

UT code for WoS article

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EID of the result in the Scopus database

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