Prediction of Power Consumption in a Mechanically Agitated Gassed Reactor in Viscous Batches

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F18%3A43916294" target="_blank" >RIV/60461373:22340/18:43916294 - isvavai.cz</a>

Výsledek na webu

<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/ceat.201700149" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1002/ceat.201700149</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/ceat.201700149" target="_blank" >10.1002/ceat.201700149</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Prediction of Power Consumption in a Mechanically Agitated Gassed Reactor in Viscous Batches

Popis výsledku v původním jazyce

Volumetric mass transfer coefficient, power input, and gas holdup are key parameters in the design of mechanically agitated gas-liquid contactors. Although the majority of industrial batches are of higher viscosity, reliable transport characteristics correlations for viscous batches are lacking in literature. These correlations are often based on the power input as the scale of energy dissipation. In order to develop reliable power input correlations, its measurements were carried out in a pilot-plant vessel using multiple impellers of various types and diameters. Power input correlation shapes providing the best match with the comprehensive database are also expected to predict most precisely the impeller power in industrial-scale vessels.

Název v anglickém jazyce

Prediction of Power Consumption in a Mechanically Agitated Gassed Reactor in Viscous Batches

Popis výsledku anglicky

Volumetric mass transfer coefficient, power input, and gas holdup are key parameters in the design of mechanically agitated gas-liquid contactors. Although the majority of industrial batches are of higher viscosity, reliable transport characteristics correlations for viscous batches are lacking in literature. These correlations are often based on the power input as the scale of energy dissipation. In order to develop reliable power input correlations, its measurements were carried out in a pilot-plant vessel using multiple impellers of various types and diameters. Power input correlation shapes providing the best match with the comprehensive database are also expected to predict most precisely the impeller power in industrial-scale vessels.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20401 - Chemical engineering (plants, products)

Projekt

<a href="/cs/project/GA15-21715S" target="_blank" >GA15-21715S: Experimentální studie přenosu hmoty kapalina-plyn za přítomnosti pevných částis a ve viskózní vsádce</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Chemical Engineering and Technology

ISSN

0930-7516

e-ISSN

—

Svazek periodika

41

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

12

Strana od-do

936-947

Kód UT WoS článku

000430541300007

EID výsledku v databázi Scopus

2-s2.0-85044769794