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32 964 (0,095s)

Result

Purpose Tailored Design of Gas-Lift Reactor

This contribution is focused on making use of mathematical model to design a gas-lift reactor and to predict its behaviour when heterogeneously catalyzed oxidation reaction with significant reversible catalyst deactivation ...

CI - Průmyslová chemie a chemické inženýrství

  • 2008
  • D
Result

Model Aided Design of Gas-Lift Reactor for Oxidation Reaction with Fast Reversible Catalyst Deactivation

Tanks-in-series based model was applied to aid design of gas-lift reactor (GLR), where oxidation reaction along with catalyst reversible deactivation proceeds the reactioncourse. Multifunctional gas-lift <...

CI - Průmyslová chemie a chemické inženýrství

  • 2008
  • D
Result

Model-Aided Design of Three-Phase Gas-Lift Reactor for Oxidation Accompanied by Catalyst Reversible Deactivation

Mathematical model of three-phase gas-lift reactor (GLR) is developed to aid design of target reactor for simultaneous substrate catalytic oxidation in riser and catalyst reactivation in downcomer section of the mu...

CI - Průmyslová chemie a chemické inženýrství

  • 2009
  • Jx
Result

Numerical Model of Multiphase Catalytic Reactions

The presented work describes a numerical simulation of catalytic hydrogenation of nitrobenzene in a gas lift reactor. The simulation was carried out in the Ansys Fluent software using a custom model, which described multiph...

Chemical process engineering

  • 2020
  • O
  • Link
Result

Generation IV Reactor Cooling by "Gas-Lift"

This study briefly describes the selection of a type of a two-phase flow, suitable for intensifying of a natural flow of nuclear reactors with liquid fuel - cooling mixture molten salts and the description of a "Two-phase flow demonstrator" ...

JF - Jaderná energetika

  • 2016
  • O
  • Link
Result

Dimethylaminopropylamine technology

Dimethylaminopropylamine technology consists of two steps. The first step is non catalytic reaction of dimethylamine with acrylonitrile which leads to formation of dimethylaminopropionitrile. The second one is catalytic hydrogenation in the gas

CI - Průmyslová chemie a chemické inženýrství

  • 2011
  • Ztech
Result

Parents of Two-phase Flow and theory of "Gas-Lift"

of safety condition of various stages in pressurized and boiling water reactors. In the MSR there is a problem in the solution of gas-lift using helium as a gas and its of gas-lift is described....

JF - Jaderná energetika

  • 2014
  • D
Result

Cooling Molten Salt Reactors using "Gas-lift"

" (TFD) used for experimental study of the "gas-lift" system and its influence device is described. The work serves as a model system for "gas-lift" (replacing, suitable for intensifying the natural flow of nuclear...

JF - Jaderná energetika

  • 2014
  • D
  • Link
Result

Optimal Design of a Multifunctional Reactor for Catalytic Oxidation of Glucose with Fast Catalyst Deactivation

The main problem of glucose oxidation by oxygen in presence of palladium catalyst is fast but fully reversible catalyst deactivation. This problem is tackled through a tailored selection, design and optimization of the gas-lift ...

CI - Průmyslová chemie a chemické inženýrství

  • 2010
  • C
Result

Carrier-free, continuous primary beer fermentation

address biomass immobilization in a gas-lift reactor for the continuous primary fermentation of beer. Nearly 25 g dry wt L-1 of yeast was flocculated in the reactor beforeDeveloping a sustainable continuous fermen...

EI - Biotechnologie a bionika

  • 2014
  • Jx
  • Link
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