Search results for “Process Safety Beacon”

1. Selection of surrogate modeling techniques for surface approximation and surrogate-based optimization

   Biblio

   0263-8762 Keywords 9.3, BP5Q4, Gaussian process regression, multivariate adaptive regression splines, random ... adaptive regression spline models and Gaussian process regression yielded the most accurate predictions for ... approximating a surface. Random forests, support vector machine regression, and Gaussian process regression ...

2. Surrogate-based optimization for mixed-integer nonlinear problems

   Biblio

   engineering optimization problems, such as process design and synthesis, rely on simulations and contain both ... encoding leads to accurate and robust mixed-variable Gaussian Process and Neural Network models that are ... problems and a chemical process synthesis case study. URL ...

3. Modeling and simulation of gas separations with spiral‐wound membranes

   Biblio

   0001-1541 Keywords Chemicals and Commodity Processes, computational fluid dynamics (CFD), design (process ... properties and costs necessary for a viable separation process are discussed. URL ...

4. Process Modeling of CO2 Absorption with Monoethanolamine Aqueous Solutions Using Rotating Packed Beds

   Biblio

   Title Process Modeling of CO2 Absorption with Monoethanolamine Aqueous Solutions Using Rotating ... 0888-5885 Keywords 2.7 BP5Q5 Abstract A first-principle process simulation model is presented for the ... simulation of the CO2 absorption process with MEA aqueous solutions. We show that the literature lab-scale ...

5. Cost and energy efficient cyclic separation of 5-hydroxymethyl furfural from an aqueous solution

   Biblio

   1463-9270 Keywords 8.3, Intensified Process Fundamentals, Project 8.3 Abstract The efficient separation of ... of sugars is key to improving its economic production. Here we demonstrate a cyclic fixed-bed process ... desorption in a suitable solvent for downstream applications. This intensified process bypasses the ...

6. Perovskite oxides for redox oxidative cracking of n-hexane under a cyclic redox scheme

   Biblio

   09263373 Keywords chemical looping, Chemicals and Commodity Processes, Naphtha, Oxidative cracking, ... process increasingly undesirable from an environmental standpoint. We propose a redox oxidative cracking ... catalysts, the ROC process converts naphtha (represented by n-hexane) in an auto-thermal, cyclic redox mode. ...

7. Redox oxidative cracking of n-hexane with Fe-substituted barium hexaaluminates as redox catalysts

   Biblio

   Keywords Chemicals and Commodity Processes, Project 5.6 Abstract Light olefins such as ethylene and ... make this process highly energy- and CO 2-intensive. Coke formation in the steam cracker tubes ... naphtha into olefins via a redox oxidative cracking (ROC) process. In the present work, Fe-substituted ...

8. Conventional and autothermal pyrolysis of corn stover: Overcoming the processing challenges of high-ash agricultural residues

   Biblio

   Title Conventional and autothermal pyrolysis of corn stover: Overcoming the processing challenges ... Corn stover, Fast pyrolysis, Fluidized bed, Process intensification, Project 7.4, Renewable Bioproducts ... required for autothermal operation was 6.8%. Autothermal operation also resulted in significant process ...

9. A Collection of More than 900 Gas Mixture Adsorption Experiments in Porous Materials from Literature Meta-Analysis

   Biblio

   adsorption-based separation processes. Because measuring mixture adsorption is more difficult than measuring ... processes for gas separations. As initial applications of the BISON-20 data set, we show how identifying ... Energy-efficient chemical separations are a critical step in many large-scale chemical processes. 1 Adsorption of ...

10. Thermodynamic Modeling of Ion Removal Processes

    Biblio

    Title Thermodynamic Modeling of Ion Removal Processes Publication Type Conference Paper Year of ...

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