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Article

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Title

Modeling and Optimization of Geraniol ((2E)-3,7-Dimethyl-2,6-Octadiene-l-ol) Transformation Process Using Response Surface Methodology (RSM)

Authors

[ 1 ] Wydział Techniczny, Akademia im. Jakuba z Paradyża | [ P ] employee

Scientific discipline (Law 2.0)

[2.6] Chemical engineering
[2.9] Mechanical engineering

Year of publication

2023

Published in

Catalysts

Journal year: 2023 | Journal volume: 13 | Journal number: 2

Article type

scientific article

Publication language

english

Keywords
EN
  • reaction time; thumbergol; temperature; modeling; geraniol; conversion
Abstract

EN This paper presents the modeling of the geraniol transformation process using response surface methodology (RSM). It uses a combination of both statistical and mathematical modeling methods to study the relationships occurring between several explanatory variables and one or more response variables. Interactions occurring between process variables are studied using statistical techniques. In this paper, the influence of the most important process parameters, such as temperature 20–110 ◦C, catalyst concentration (mironecuton) 1.0–5.0 (wt.%), and reaction time 0.25–2 (h), is presented. The response functions were the conversion of geraniol (GA), the selectivity of conversion to thumbergol (TH), and the selectivity of conversion to 6,11-dimethyl-2,6,10-dodecatriene-1-ol (DMC). In addition, the effects of all control parameters on each of the response parameters were presented in the form of second-order polynomials. Attempts were made to identify process conditions that would allow high values of the process function.

Pages (from - to)

320(1) - 320(16)

DOI

10.3390/catal13020320

URL

https://www.mdpi.com/2073-4344/13/2/320

License type

CC BY (attribution alone)

Open Access Mode

open journal

Open Access Text Version

final published version

Release date

01.02.2023

Date of Open Access to the publication

at the time of publication

Ministry points / journal

100.0