Gas holdup meaning
Webhold up. v. 1. To raise something or someone in the air: I held the baby up over my head. The police officer held up the stop sign so drivers could see it. 2. To support something or someone in an upright position: The nurse held the patient up as they walked to the bathroom. The coach held up the injured athlete. 3. Webholdup. Volume of material held or contained in a process vessel or line. Liquid held up (suspended) in a vertical process vessel or line by rising gas or vapor streams. Want to thank TFD for its existence?
Gas holdup meaning
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WebJan 2, 2024 · What does gas hold up mean? Gas holdup is the volume fraction of gas in the total volume of gas–liquid phase in the bubble column, which is one of the most important parameters to characterize the hydrodynamic characteristics of the bubble column. It is closely related to the bubble size and the superficial gas velocity [5]. WebMay 1, 1987 · Local gas holdup, mean liquid velocity and turbulence in an aerated stirred tank using hot-film anemometry - ScienceDirect The Chemical Engineering Journal Volume 35, Issue 1, May 1987, Pages 9-17 Local gas holdup, mean liquid velocity and turbulence in an aerated stirred tank using hot-film anemometry Wei-Ming Lu , Shin …
Webhold•up (ˈhoʊldˌʌp) n. 1. a robbery of a person at gunpoint. 2. a delay in the progress of something. 3. an instance of being charged excessively. [1830–40, Amer.] Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved. Translations Spanish / Español Web2. : delay, impede. 3. : to call attention to : single out. his work was held up to ridicule. hold this up as perfection The Times Literary Supplement (London) intransitive verb. : to …
Web2 days ago · Tuesday, April 11 at 7:18pm. At least four people are reported to have been shot at around 12:30pm local time this afternoon, Tuesday, April 11, outside the Stewart Funeral Home in Washington DC. The building is located on the 4000 block of Benning Road Northeast. DC Police have urged members of the public to steer clear of the area. WebLiquid holdup is defined as the volume of liquid held per volume of the packed bed under operation conditions (Grak and Schoenmakers, 2014). There are two primary …
WebTo physically keep something elevated. In this usage, a noun or pronoun can be used between "hold" and "up." I've never had a better feeling than when I held up that trophy. …
Webholdup definition: 1. a delay: 2. an occasion when someone steals from someone else using violence or the threat of…. Learn more. corsa d brake bulbWebGas holdup Ԑg can also be defined as the ratio of gas volume to a total volume of gas and liquid/solid mixture in a finite column length. It is necessary to distinguish the relationship... corsa d brake padsWebFind 19 ways to say GAS UP, along with antonyms, related words, and example sentences at Thesaurus.com, the world's most trusted free thesaurus. corsage na hrvatskomcorsa d brake drumsWebApr 1, 2024 · The gas holdup (i.e. the volumetric percentage of gas in a gas-liquid-solid system) was determined based on the measurements of pressure drops between points A 6 and A 8 (see Fig. 1) (Finch and Dobby, 1990): (8) ε g 6, 8 = 1-Δ P 6, 8 ρ · g · Δ H 6, 8 where ε g 6, 8; Δ P 6, 8 and Δ H 6, 8 are the gas holdup, the pressure drop and the ... corsa b kombiWebFigure 2.4. Gas holdup empirical correlation for air/water experiments. Fig. 2.5 presents the pressure drop which was based on pressure readings taken at the chamber below the … corsage znacenjeWebAug 31, 2016 · Gas hold-up, the amount of gas retained in the column at a given time, is one of the key variables that determine how intense the contact between gas and liquid is. corsage prijevod na hrvatski