Digital Library
Close Browse articles from a journal
 
<< previous    next >>
     Journal description
       All volumes of the corresponding journal
         All issues of the corresponding volume
           All articles of the corresponding issues
                                       Details for article 7 of 13 found articles
 
 
  INCIPIENT PHASE OF THE CATALYTIC IGNITION OF LEAN n-HEPTANE-AIR MIXTURE
 
 
Title: INCIPIENT PHASE OF THE CATALYTIC IGNITION OF LEAN n-HEPTANE-AIR MIXTURE
Author: Valentin Munteanu
Maria Mitu
Dumitru Oancea
Appeared in: Analele Universitatii Bucuresti. Chimie
Paging: Volume 19 (2010) nr. 1 pages 49-53
Year: 2010
Contents: The incipient phase of catalytic ignition of 1.20% n-heptane-air over the surface of a heated platinum wire has been investigated at atmospheric pressure. The experimental setup allowed for ignition in isothermal condition, with quasi-rectangular rise of the wire temperature, and the recorded electrical signals accounted for compensation of the energy delivered by the chemical reaction over the catalytic surface. Activation energy was calculated via either induction period or slope of the incipient kinetic regime curve, denoted by very slow increase of the reaction rate – time dependency. The difference of the two quantities allowed for the evaluation of the energy contribution of the chemical reaction. The results are compared with previous findings for fuels of lower molecular mass.
Publisher: Ars Docendi Publishing House (provided by DOAJ)
Source file: Elektronische Wetenschappelijke Tijdschriften
 
 

                             Details for article 7 of 13 found articles
 
<< previous    next >>
 
 Koninklijke Bibliotheek - National Library of the Netherlands