Assessment of AdBlue Quality by Refractive Index

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F14%3A00223929" target="_blank" >RIV/62156489:43210/14:00223929 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Assessment of AdBlue Quality by Refractive Index

Popis výsledku v původním jazyce

The article describes possibility of using a refractometer measurement for quality control of AdBlue fluid. AdBlue is a mixture of urea and demineralized water and is used as a reductant of SCR (Selective Reduction Catalytic) system. Hence AdBlue is a fluid, which increases operating costs. For saving costs, the dilution of AdBlue by water is the common problem that can be countered in practice. The aim of this article is to find out whether statistically significant difference in refractive index is between dilution of AdBlue by normal and distilled water. Creation of a regression model that could be used for fast detection of urea concentration in the AdBlue by the refractive index measurement is another aim of this paper.

Název v anglickém jazyce

Assessment of AdBlue Quality by Refractive Index

Popis výsledku anglicky

The article describes possibility of using a refractometer measurement for quality control of AdBlue fluid. AdBlue is a mixture of urea and demineralized water and is used as a reductant of SCR (Selective Reduction Catalytic) system. Hence AdBlue is a fluid, which increases operating costs. For saving costs, the dilution of AdBlue by water is the common problem that can be countered in practice. The aim of this article is to find out whether statistically significant difference in refractive index is between dilution of AdBlue by normal and distilled water. Creation of a regression model that could be used for fast detection of urea concentration in the AdBlue by the refractive index measurement is another aim of this paper.

Druh

D - Stať ve sborníku

CEP obor

JT - Pohon, motory a paliva

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the XLV. International Scientific Conference of the Czech and Slovak University Departments and Institutions Dealing with the Research of Internal Combustion Engines

ISBN

978-80-7375-801-1

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

19-25

Název nakladatele

Czech University of Life Sciences Prague - Faculty of Engineering - Department of vehicles and ground transport

Místo vydání

Prague

Místo konání akce

Kostelec nad Černými lesy

Datum konání akce

1. 1. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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