Machine learning-based multiobjective optimization of pressure swing adsorption

SG Subraveti, Z Li, V Prasad… - Industrial & Engineering …, 2019 - ACS Publications
The transient, cyclic nature and flexibility in process design make the optimization of
pressure swing adsorption (PSA) computationally intensive. Two hybrid approaches …

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 …

Optimal liquified natural gas (LNG) cold energy utilization in an Allam cycle power plant with carbon capture and storage

H Yu, T Gundersen, E Gençer - Energy Conversion and Management, 2021 - Elsevier
Oxy-combustion power cycles are an alternative technology for electricity generation to
facilitate carbon capture and storage (CCS). Among oxy-combustion power cycles, the Allam …

Multi-scale optimization for process systems engineering

LT Biegler, Y Lang, W Lin - Computers & Chemical Engineering, 2014 - Elsevier
Efficient nonlinear programming (NLP) algorithms and modeling platforms have led to
powerful process optimization strategies. Nevertheless, these algorithms are challenged by …

Sustainable valorisation of food waste into engineered biochars for CO 2 capture towards a circular economy

W Jia, S Li, J Wang, JTE Lee, CSK Lin, O Mašek… - Green …, 2024 - pubs.rsc.org
The large amount of food waste generated worldwidely has significant adverse
environmental impacts to our entire ecosystem, highlighting the urgent need for a historic …

CO2 Capture from Flue Gas in an Existing Coal-Fired Power Plant by Two Successive Pilot-Scale VPSA Units

L Wang, Y Yang, W Shen, X Kong, P Li… - Industrial & …, 2013 - ACS Publications
CO2 capture and storage (CCS) is an effective method for achieving CO2 mitigation while
simultaneously keeping energy supplies secure. To put CCS into practice, it is important to …

Pyomo.DOE: An open‐source package for model‐based design of experiments in Python

J Wang, AW Dowling - AIChE Journal, 2022 - Wiley Online Library
Predictive mathematical models are a cornerstone of science and engineering. Yet
selecting, calibrating, and validating said science‐based models often remains an art in …

Energy and cost estimates for capturing CO2 from a dry flue gas using pressure/vacuum swing adsorption

N Susarla, R Haghpanah, IA Karimi, S Farooq… - … Research and Design, 2015 - Elsevier
Few energy/cost estimates exist in the literature for adsorption-based CO 2 capture. We
study a pressure/vacuum swing adsorption (PVSA) process using zeolite 13X for post …

Physics-based neural networks for simulation and synthesis of cyclic adsorption processes

SG Subraveti, Z Li, V Prasad… - Industrial & Engineering …, 2022 - ACS Publications
A computationally faster and reliable modeling approach called a physics-based artificial
neural network framework for adsorption and chromatography emulation (PANACHE) is …

What data are most valuable to screen ionic liquid entrainers for hydrofluorocarbon refrigerant reuse and recycling?

A Garciadiego, BJ Befort, G Franco… - Industrial & …, 2022 - ACS Publications
Separating azeotropic mixtures of hydrofluorocarbons (HFCs) for reuse and recycle is
environmentally and economically imperative. While ionic liquid (IL)-enabled HFC …