An overview of process systems engineering approaches for process intensification: State of the art

Y Tian, SE Demirel, MMF Hasan… - … and Processing-Process …, 2018 - Elsevier
Process intensification offers the potential to drastically reduce the energy consumption and
cost of producing chemicals from both bulk and distributed feedstocks. This review article …

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 …

Production of benzene, toluene, and xylenes from natural gas via methanol: Process synthesis and global optimization

AM Niziolek, O Onel, CA Floudas - AIChE Journal, 2016 - Wiley Online Library
A systematic global optimization‐based process synthesis framework is presented to
determine the most profitable processes to produce aromatics from natural gas. Several …

Biomass-based production of benzene, toluene, and xylenes via methanol: process synthesis and deterministic global optimization

AM Niziolek, O Onel, YA Guzman, CA Floudas - Energy & Fuels, 2016 - ACS Publications
The pursuit toward an environmentally sustainable energy landscape requires the
development of economically competitive renewable processes. Efficient utilization of …

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 …

Liquid-phase multicomponent adsorption and separation of xylene mixtures by flexible MIL-53 adsorbents

M Agrawal, S Bhattacharyya, Y Huang… - The Journal of …, 2018 - ACS Publications
The MIL-53 class of metal–organic frameworks (MOFs) has recently generated interest as
potential adsorbents for xylene mixture separations. Cost-effective separation of xylene …

Simulated moving bed multiobjective optimization using standing wave design and genetic algorithm

KB Lee, RB Kasat, GB Cox, NHL Wang - AIChE journal, 2008 - Wiley Online Library
Multiobjective optimization of simulated moving bed systems for chiral separations is studied
by incorporating standing wave design into the nondominated sorting genetic algorithm with …

Bifunctional Pt/Fe-ZSM-5 catalyst for xylene isomerization

M Rasouli, H Atashi, D Mohebbi-Kalhori… - Journal of the Taiwan …, 2017 - Elsevier
The addition of iron to the synthesis of ZSM-5 catalysts (Si/Al= 21) was studied in xylene
isomerization reactions. Pt impregnation was conducted by partial vacuum impregnation on …

Molecular simulation study on the separation of xylene isomers in MIL-47 metal− organic frameworks

JM Castillo, TJH Vlugt, S Calero - The Journal of Physical …, 2009 - ACS Publications
The separation performance of the metal− organic framework MIL-47 for xylene isomers was
studied by Monte Carlo simulations in the grand-canonical ensemble. The experimental …

Online In Situ Real-Time Experimental Investigation of the Crystallization Characteristics and Kinetic Models during the Nucleation and Growth Process of Para …

J Dong, Y Wu, J Wang, S Wang… - Industrial & Engineering …, 2024 - ACS Publications
The environmentally friendly and efficient preparation of high-purity P-xylene (PX) through
suspension crystallization technology holds great significance for further advancement of the …