**Author details**

Roxana Rusu‐Both

Address all correspondence to: roxana.both@aut.utcluj.ro

Technical University of Cluj‐Napoca, Cluj‐Napoca, Romania

#### **References**


[4] Bâldea I . Kinetics and Reaction Mechanisms (in Romania). Cluj‐Napoca: Universitary Publishing House Cluj; 2002. ISBN 973‐610‐130‐4

**Symbol Description**

1 ,

ℎ =

1 ,

**Author details**

Roxana Rusu‐Both

**References**

ρsol solution density (kg/m3

*k*<sup>j</sup> rate constant of surface reaction j (mol/s kg)

= , (

<sup>=</sup> <sup>1</sup> C

, 2

<sup>=</sup> <sup>1</sup> ,

HH Henry's law constant (atm m3

*ΔRHi* the reaction heat of reaction *i:1, 2* (kJ/kmol)

\* = /

)

350 New Advances in Hydrogenation Processes - Fundamentals and Applications

\* − , )

<sup>+</sup> <sup>1</sup> ,

 1 ,

+

*pH* partial pressure of hydrogen in the convective zone of the gas phase [atm]

/Kmol)

<sup>+</sup> <sup>1</sup> ,

Address all correspondence to: roxana.both@aut.utcluj.ro

2003. 871 p. DOI: 10.1002/0471433489

Technical University of Cluj‐Napoca, Cluj‐Napoca, Romania

[1] ICIS. [Internet]. Available from: www.icis.com [Accessed: 2016‐03‐15].

Engineering. 1989;67:51–61. DOI: 10.1002/cjce.5450670109

[2] Smelder G. Kinetic analysis of the liquid phase hydrogenation of 2‐ethyl‐hexenal in the presence of supported Ni,Pd and Ni‐S catalyst. The Canadian Journal of Chemical

[3] Olah GA, Molnar A. Hydrocarbon Chemistry. 2nd ed. New York: John Wiley & Sons;

 

*NHG* the flux of hydrogen transferred from gaseous phase to liquid phase [5, 7]

*vph* the transferred hydrogen flow through the liquid film, adjacent to the catalyst pellet, on to its' surface [5, 7]

 1 ,

−4 ,  +

 

 1 

+ 1 2

+ 1 −

