Simulated moving bed chromatography: from concept to proof‐of‐concept

P Sá Gomes, AE Rodrigues - Chemical engineering & …, 2012 - Wiley Online Library
This work presents a comprehensive insight about simulated moving bed (SMB) technology,
from concept to unit operation and process demonstration. A particular relevance is given to …

Rational design of temperature swing adsorption cycles for post-combustion CO2 capture

L Joss, M Gazzani, M Mazzotti - Chemical Engineering Science, 2017 - Elsevier
The design of temperature swing adsorption (TSA) cycles aimed at recovering the heavy
product at high purity is investigated by model-based design and applied to the capture of …

Design for dynamic operation-A review and new perspectives for an increasingly dynamic plant operating environment

CLE Swartz, Y Kawajiri - Computers & Chemical Engineering, 2019 - Elsevier
In this paper, we review applications of dynamic optimization for design, control, and
operation. This paper presents a review of approaches toward the analysis of the interaction …

Optimization strategies for simulated moving bed and PowerFeed processes

Y Kawajiri, LT Biegler - AIChE Journal, 2006 - Wiley Online Library
Simulated moving bed (SMB) processes have been applied to many important separations
in sugar, petrochemical, and pharmaceutical industries. However, systematic optimization of …

Postcombustion CO2 Capture from Wet Flue Gas by Temperature Swing Adsorption

M Hefti, M Mazzotti - Industrial & Engineering Chemistry Research, 2018 - ACS Publications
We present an analysis of a novel temperature swing adsorption (TSA) process with
condensers capable of treating wet flue gas reaching 90% CO2 recovery and 95% purity (on …

Efficient optimization of simulated moving bed processes

A Toumi, S Engell, M Diehl, HG Bock… - … and Processing: Process …, 2007 - Elsevier
Simulated moving bed (SMB) chromatography is attracting more and more attention since it
is a powerful technique for complex separation tasks. Nowadays, more than 60% of …

Nonlinear programming superstructure for optimal dynamic operations of simulated moving bed processes

Y Kawajiri, LT Biegler - Industrial & engineering chemistry …, 2006 - ACS Publications
Over the past decade, many operating modifications have been proposed for simulated
moving bed (SMB) processes, including three-zone, VARICOL, and PowerFeed …

Simulation of separation processes using finite volume method

P Cruz, JC Santos, FD Magalhães, A Mendes - Computers & chemical …, 2005 - Elsevier
In this work we present a comparison of different discretization techniques, in the context of
finite volume formulation, for the solution of separation processes involving adsorption …

Analysis and numerical investigation of two dynamic models for liquid chromatography

S Javeed, S Qamar, W Ashraf, G Warnecke… - Chemical Engineering …, 2013 - Elsevier
This paper presents the analytical and numerical investigations of two established models
for simulating liquid chromatographic processes namely the equilibrium dispersive and …

Model-based optimization strategies for chromatographic processes: a review

Y Kawajiri - Adsorption, 2021 - Springer
Many decisions must be made when determining design and operation of a
chromatographic process. Such decisions should optimize the performance, including …