National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
Bed Reactor, Part IV, Final Research Report, Task C and G, Project FT-TA/039, 2007
Jiřičný, Vladimír ; Staněk, Vladimír ; Stavárek, Petr ; Vychodilová, Hana ; Vlček, Dalibor ; Karfík, David ; Tukač, V. ; Chyba, V. ; Lederer, J. ; Kolena, J. ; Kubička, D. ; Hanika, Jiří
The results of the research of hydrogenation reaction running in Trickle bed reactor (TBR) under condition of steady state or periodic pulse modulation of liquid feed are presented in the report. The effect od pulse period and split on reaction conversion including optimal operation conditions was determined. Yhe extensive hydrodynamic study of TBR was conducted and judged in terms of pressure drop profiles along the catalytic layer, liquid hold up and residence time distribution. Results of hydrodynamic study confirm determination of optimal operating conditions related to maximum conversion.
Transition Phenomena in Trickle Bed Reactor, Part IV, Intermediate Research Report, Task C, Project FT-TA/039, 2007
Jiřičný, Vladimír ; Staněk, Vladimír ; Hanika, Jiří ; Vychodilová, Hana ; Stavárek, Petr ; Vlček, Dalibor ; Karfík, David ; Tukač, V. ; Chyba, V. ; Lederer, J. ; Kubička, D.
This report sumarizes project results obtained from December 10th 2006 to July 31st 2007. Working team effort was concentraced on residence time distribution measurement by refractometric method in laboratory trickle bed reactor with organic liquid. Method was tested giving reproducible results.
Rozdělení dob prodlení nevodné kapaliny při dvoufázovém souproudém toku ve zkrápěném reaktoru
Stavárek, Petr ; Jiřičný, Vladimír ; Staněk, Vladimír ; Hanika, Jiří ; Vychodilová, Hana
Residence time distribution has been studied under two phase cocurrent flow in a trickle bed reactor with toluene as the liquid phase. Electric conductivity using ethanol solution of sodium chloride was used as a tracer.

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