Evolution of sorptive and textural properties of CaO-based sorbents during repetitive sorption/regeneration cycles

Standard

Evolution of sorptive and textural properties of CaO-based sorbents during repetitive sorption/regeneration cycles. / Bazaikin, Ya V.; Malkovich, E. G.; Derevschikov, V. S. et al.

In: Chemical Engineering Science, Vol. 152, 02.10.2016, p. 709-716.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{f8d6b087927441cea8953a950a8f345b,

title = "Evolution of sorptive and textural properties of CaO-based sorbents during repetitive sorption/regeneration cycles",

abstract = "The evolution of sorptive and textural properties of CaO-based sorbents during repetitive sorption/regeneration cycles has been mathematically simulated. The proposed model takes into account the morphology of nascent CaO, sorbent sintering physics and CO2 sorption kinetics. The results show that the model is in good agreement with the experimental data for real sorbents and predicts the dependence of the recarbonation extent on the number and duration of the sorption/regeneration cycles well. The model obtained allows predicting the change of the textural properties of the sorbent (e.g. the values of specific surface area and mean pore size) during the sorption/regeneration cycles.",

keywords = "Calcium oxide, Modeling, Regeneration, Sintering, Sorbent, Sorption",

author = "Bazaikin, {Ya V.} and Malkovich, {E. G.} and Derevschikov, {V. S.} and Lysikov, {A. I.} and Okunev, {A. G.}",

year = "2016",

month = oct,

day = "2",

doi = "10.1016/j.ces.2016.06.064",

language = "English",

volume = "152",

pages = "709--716",

journal = "Chemical Engineering Science",

issn = "0009-2509",

publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Evolution of sorptive and textural properties of CaO-based sorbents during repetitive sorption/regeneration cycles

AU - Bazaikin, Ya V.

AU - Malkovich, E. G.

AU - Derevschikov, V. S.

AU - Lysikov, A. I.

AU - Okunev, A. G.

PY - 2016/10/2

Y1 - 2016/10/2

N2 - The evolution of sorptive and textural properties of CaO-based sorbents during repetitive sorption/regeneration cycles has been mathematically simulated. The proposed model takes into account the morphology of nascent CaO, sorbent sintering physics and CO2 sorption kinetics. The results show that the model is in good agreement with the experimental data for real sorbents and predicts the dependence of the recarbonation extent on the number and duration of the sorption/regeneration cycles well. The model obtained allows predicting the change of the textural properties of the sorbent (e.g. the values of specific surface area and mean pore size) during the sorption/regeneration cycles.

AB - The evolution of sorptive and textural properties of CaO-based sorbents during repetitive sorption/regeneration cycles has been mathematically simulated. The proposed model takes into account the morphology of nascent CaO, sorbent sintering physics and CO2 sorption kinetics. The results show that the model is in good agreement with the experimental data for real sorbents and predicts the dependence of the recarbonation extent on the number and duration of the sorption/regeneration cycles well. The model obtained allows predicting the change of the textural properties of the sorbent (e.g. the values of specific surface area and mean pore size) during the sorption/regeneration cycles.

KW - Calcium oxide

KW - Modeling

KW - Regeneration

KW - Sintering

KW - Sorbent

KW - Sorption

UR - http://www.scopus.com/inward/record.url?scp=84978218384&partnerID=8YFLogxK

U2 - 10.1016/j.ces.2016.06.064

DO - 10.1016/j.ces.2016.06.064

M3 - Article

AN - SCOPUS:84978218384

VL - 152

SP - 709

EP - 716

JO - Chemical Engineering Science

JF - Chemical Engineering Science

SN - 0009-2509

ER -

ID: 8716126