Optimization of CO2 capture process with aqueous amines using response surface methodology

Nuchitprasittichai, Aroonsri; Cremaschi, Selen

doi:10.1016/j.compchemeng.2011.03.016

Cited by 106 publications

(63 citation statements)

References 17 publications

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“…Therefore, it is important to optimally run a CO 2 capture system. So far some effective attempts in the similar field have been made by using the commercial software Aspen ® and response surface methodology (RSM) (Nuchitprasittichai and Cremaschi, 2011). Development of new algorithm for multiobjective optimization should be a future direction in the field of ammonia-based CO 2 capture.…”

Section: Prospectsmentioning

confidence: 99%

Post-combustion CO2 capture by aqueous ammonia: A state-of-the-art review

Zhao

Wen

et al. 2012

International Journal of Greenhouse Gas Control

160

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Section: Prospectsmentioning

confidence: 99%

Post-combustion CO2 capture by aqueous ammonia: A state-of-the-art review

Zhao

Wen

et al. 2012

International Journal of Greenhouse Gas Control

160

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“…The author's group also worked in process synthesis and design using surrogate models. We analyzed the impact of different amine absorbents and their concentrations, the absorber and stripper column heights and the operating conditions on the cost of CO 2 recovery plant for post-combustion CO 2 removal combining second-order response surface surrogate models and steepest descent routine iteratively (Nuchitprasittichai and Cremaschi, 2011), and using artificial neural networks -ANNs (Nuchitprasittichai and Cremaschi, 2013), synthesized a biodiesel production process using ANNs (Fahmi and Cremaschi, 2012), and designed a packed-bed column photobioreactor for algae growth (Smith et al, 2012).…”

Section: Surrogate Models For Process Synthesis and Designmentioning

confidence: 99%

A perspective on process synthesis: Challenges and prospects

Cremaschi

2015

Computers & Chemical Engineering

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a b s t r a c tThis paper gives the author's perspective on some of the open questions and opportunities in process synthesis focusing on separation systems as the application. Driven by energy and environmental concerns and challenged by introduction of new raw materials, this author anticipates significant advances in: (1) novel approaches that integrate experimental studies and process synthesis activities, and multiscale and surrogate models for accurately capturing the behavior of these unconventional mixtures, (2) systematic generation of alternatives for processing these mixtures, and (3) global, robust, and stochastic optimization for identifying the optimum alternative. This paper is an extended version of a conference

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“…In addition, the reboiler heat duty and operating conditions in the regenerator unit were also studied in detail. More specifically, many authors analyzed the effect of the different operating conditions for different types of amines in order to minimize the heat duty in the regenerator unit because it has a significant influence on the total operating cost (Oexmann and Kather, 2010;Nuchitprasittichai and Cremaschi, 2010).…”

Section: Introductionmentioning

confidence: 99%