Recent advances in citric acid bio-production and recovery

G Singh Dhillon, S Kaur Brar, M Verma… - Food and Bioprocess …, 2011 - Springer
Citric acid consumption is escalating gradually, witnessing high annual growth rate due to
more and more advanced applications coming to light. The present review discusses …

New developments in simulated moving bed chromatography

A Seidel‐Morgenstern, LC Kessler… - Chemical Engineering …, 2008 - Wiley Online Library
Chromatographic separation processes are widely used to isolate and purify value added
products. Most frequently, such separation processes are performed exploiting the principles …

Modeling of particulate processes for the continuous manufacture of solid-based pharmaceutical dosage forms

AJ Rogers, A Hashemi, MG Ierapetritou - Processes, 2013 - mdpi.com
The objective of this work is to present a review of computational tools and models for
pharmaceutical processes, specifically those for the continuous manufacture of solid dosage …

Understanding and revamping of industrial scale SMB units for p‐xylene separation

M Minceva, AE Rodrigues - AIChE journal, 2007 - Wiley Online Library
One of the first applications of Simulated Moving Bed (SMB) technology was in p‐xylene
recovery from mixed xylenes. The three main industrial processes for p‐xylene separation …

Single-and multicomponent vapor-phase adsorption of xylene isomers and ethylbenzene in a microporous metal− organic framework

MPM Nicolau, PS Barcia, JM Gallegos… - The Journal of …, 2009 - ACS Publications
Vapor-phase adsorption of the C8 alkylaromatic components p-xylene (px), m-xylene (mx), o-
xylene (ox), and ethylbenzene (eb) on the three-dimensional microporous metal− organic …

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 …

Optimization strategies for chiral separation by true moving bed chromatography using Particles Swarm Optimization (PSO) and new Parallel PSO variant

J Matos, RPV Faria, IBR Nogueira, JM Loureiro… - Computers & Chemical …, 2019 - Elsevier
Abstract The Particles Swarm Optimization (PSO) is an optimization technique that has been
gaining attention in the last years. In this work, the PSO method is applied to optimize the …

Simulated moving bed technology: old and new

P Sá Gomes, M Minceva, AE Rodrigues - Adsorption, 2006 - Springer
Abstract The Simulated Moving Bed (SMB) concept has been applied to the separation of
different mixtures as a continuous counter current separation process, avoiding several …

Separation of 2, 3-Butanediol from Fermentation Broth via Cyclic and Simulated Moving Bed Adsorption Over Nano-MFI Zeolites

J Lao, Q Fu, M Avendano, JA Bentley… - ACS Sustainable …, 2024 - ACS Publications
The biomass-based platform molecule 2, 3-butanediol (2, 3-BDO) has a wide range of
applications in production of sustainable fuels, chemicals, synthetic rubber, and others …

Design of a gas phase simulated moving bed for propane/propylene separation

PS Gomes, N Lamia, AE Rodrigues - Chemical Engineering Science, 2009 - Elsevier
Propylene is one of the world's more important commodities. Nonetheless, its production
involves an high energy demanding separation step from a propane–propylene mixture. In …