Novel model for separation efficiency of packed distillation columns

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F18%3A43916290" target="_blank" >RIV/60461373:22340/18:43916290 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.aidic.it/cet/18/69/012.pdf" target="_blank" >https://www.aidic.it/cet/18/69/012.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3303/CET1869012" target="_blank" >10.3303/CET1869012</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Novel model for separation efficiency of packed distillation columns

Popis výsledku v původním jazyce

We present a novel approach to the determination of the distillation packed bed height utilizing procedure involving new mass-transfer and hydrodynamics models for structured packings. Our approach is based on: a) advanced analyses of the distillation data utilizing composition profiles (instead of HETP); b) measurement and separation of the non-ideal hydrodynamics influence on the packed bed efficiency; c) utilization of the data acquired with proven absorption test methods with non-air (kG) and non-aqueous (kL) systems. The parameters of the here presented model are derived from the experimental data acquired with i.d. 150 mm distillation &amp; absorption column and might be modified and supplemented when industrial scale experimental data and data for more packing types are available. © Copyright 2018, AIDIC Servizi S.r.l.

Název v anglickém jazyce

Novel model for separation efficiency of packed distillation columns

Popis výsledku anglicky

We present a novel approach to the determination of the distillation packed bed height utilizing procedure involving new mass-transfer and hydrodynamics models for structured packings. Our approach is based on: a) advanced analyses of the distillation data utilizing composition profiles (instead of HETP); b) measurement and separation of the non-ideal hydrodynamics influence on the packed bed efficiency; c) utilization of the data acquired with proven absorption test methods with non-air (kG) and non-aqueous (kL) systems. The parameters of the here presented model are derived from the experimental data acquired with i.d. 150 mm distillation &amp; absorption column and might be modified and supplemented when industrial scale experimental data and data for more packing types are available. © Copyright 2018, AIDIC Servizi S.r.l.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20401 - Chemical engineering (plants, products)

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Chemical Engineering Transactions

ISSN

2283-9216

e-ISSN

—

Svazek periodika

69

Číslo periodika v rámci svazku

October

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

6

Strana od-do

67-72

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85054630882