Fixed bed adsorption for the removal of carbon dioxide from nitrogen: Breakthrough behaviour and modelling for heat and mass transfer

Mulgundmath, Vinay; Jones, R. A.; Tezel, F. Handan; Thibault, Jules

doi:10.1016/j.seppur.2011.07.038

Cited by 81 publications

(33 citation statements)

References 25 publications

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“…studied new models that might predict binary mixtures from pure adsorption data on zeolite membranes. Mulgundmath et al . studied the removal of CO 2 from N 2 in a breakthrough for the behavior modeling of heat and mass transfer.…”

Section: Resultsmentioning

confidence: 99%

“…[67] tried to find the absolute compositiono fb inary gas mixtures by adding mixtures of known components.L ito et al [68] studied new models that might predictbinary mixtures from pure adsorption data on zeolite membranes. Mulgundmath et al [69] studied the removal of CO 2 from N 2 in ab reakthrough for the behavior modelingo fh eat and mass transfer. NajafiNobar and Farooq [70] reported the experimental data andm odeling of CO 2 ,C H 4 ,a nd N 2 adsorption and diffusionb yu sing ac onstant volume method measured on two Cu-BTCs amples.A ll these efforts were made with the aimt oi mprove the existing mathematical models and theoretical credentials.T he reason for this was to overcome the difficulties to build an experimental setup to achieve such ap urpose and the lack of knowledge for high-accuracy EoS or mathematical approach that leads to the final goals.…”

Section: Binary Gas Mixturesmentioning

confidence: 99%

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Experimental and Neural Network Modeling of Partial Uptake for a Carbon Dioxide/Methane/Water Ternary Mixture on 13X Zeolite

et al. 2017

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In this work, GERG2008 EoS embedded in a volumetric–gravimetric technique was utilized to measure multicomponent partial uptakes into the mixture. The sophisticated combination may overlap recent theoretical measurements and replace it with real‐time and experimental selective adsorption analysis. 13X zeolite was utilized as a solid adsorbent for the adsorption of binary and ternary CO2/CH4/H2O mixtures. Premixed and preloaded water vapor was studied at 323 K temperature and up to 10 bar pressure. The isotherms of individual components within the mixture were identified and compared to the adsorption data of the pure components for assured benchmarking and validation. Artificial neural network (ANN) modeling was used to predict ternary mixtures. The ANN results showed a good agreement with the experimental data. Moreover, simulated configurations by utilizing an ANN model reflected the high consistency. We identified the behavior of the single components in ternary and higher multicomponent mixtures.

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Section: Resultsmentioning

confidence: 99%

Section: Binary Gas Mixturesmentioning

confidence: 99%

Experimental and Neural Network Modeling of Partial Uptake for a Carbon Dioxide/Methane/Water Ternary Mixture on 13X Zeolite

et al. 2017

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“…With the indirect heat transfer, not only the heating step, but also the cooling step can be conducted indirectly and thus faster. Furthermore, the released heat of adsorption can be fully removed by continuous cooling during the adsorption step [12]. Consequently, the working capacity of the adsorbent can be improved compared to a conventional TSA process.…”

Section: Introductionmentioning

confidence: 99%

“…Consequently, the working capacity of the adsorbent can be improved compared to a conventional TSA process. Most published research on indirect TSAs deals with carbon capture [11][12][13][14][15][16]. It is shown that this process is able to recover CO 2 with high purity at high recovery rate [13,14].…”

Section: Introductionmentioning

confidence: 99%

Experimental Validation of a Multidimensional Model for an Indirect Temperature Swing Adsorption Unit

Ried

Duarte

Hinrichsen

2020

Chemie Ingenieur Technik

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Conventional temperature swing adsorption (TSA) is mainly applied for the removal of trace contaminants. Indirectly heated and cooled adsorbers were developed to make bulk separation economically feasible. A quasi-continuous TSA process to remove CO 2 from an N 2 /CO 2 mixture with a pilot plant is established. The experimentally determined data are taken to validate and to adjust a 2D simulation model. For the validation, the CO 2 desorption, the N 2 recovery rate as well as the axial temperature profile are compared. The successful model validation can be seen in the good agreement between simulation and experimental results. Moreover, this process is able to separate high amounts of CO 2 and to produce a nearly CO 2 -free product stream.

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“…Modeling and simulation of the gas adsorption processes have been investigated previously by some researchers. Some limited works have been done for investigating mercaptan removal by adsorption using different adsorbents [2,[5][6][7][8][9][10][11][12]. Shirani et al.…”

Section: Introductionmentioning

confidence: 99%

Mercaptan removal from natural gas by the efficient cyclic adsorption process; a simulation study

Tohidi

Fatemi

Qazvini

2015

Journal of Natural Gas Science and Engineering

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Fixed bed adsorption for the removal of carbon dioxide from nitrogen: Breakthrough behaviour and modelling for heat and mass transfer

Cited by 81 publications

References 25 publications

Experimental and Neural Network Modeling of Partial Uptake for a Carbon Dioxide/Methane/Water Ternary Mixture on 13X Zeolite

Experimental and Neural Network Modeling of Partial Uptake for a Carbon Dioxide/Methane/Water Ternary Mixture on 13X Zeolite

Experimental Validation of a Multidimensional Model for an Indirect Temperature Swing Adsorption Unit

Mercaptan removal from natural gas by the efficient cyclic adsorption process; a simulation study

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