TY - CHAP
T1 - Sustainable Design and Operation of a Reactive Distillation System Used for the Production of Cosmetic Ingredients
AU - Zondervan, Edwin
AU - Bojarski, Aaron D.
AU - Espuña, Antonio
AU - Puigjaner, Luis
PY - 2015
Y1 - 2015
N2 - In this work a framework for the combined assessment of economic and environmental impact was developed for an industrial application. The method was tested for a reactive distillation (RD) process that is used for the production of fatty acid esters. The method integrates three stages, first the optimization goals are set and the system is modeled accordingly, secondly a sensitivity analysis is performed, the collected data is lastly interpreted using Pareto analysis and rank and proximity criteria. For the RD case study the sensitivity analysis showed that the catalyst requirement influences the economic impact and that the impact of wastewater treatment is the key component for the environmental impact. From the Pareto analysis recommendations concerning the design of the column can be made (in terms of operational pressure and number of stages), where the economic and environmental impacts are balanced.
AB - In this work a framework for the combined assessment of economic and environmental impact was developed for an industrial application. The method was tested for a reactive distillation (RD) process that is used for the production of fatty acid esters. The method integrates three stages, first the optimization goals are set and the system is modeled accordingly, secondly a sensitivity analysis is performed, the collected data is lastly interpreted using Pareto analysis and rank and proximity criteria. For the RD case study the sensitivity analysis showed that the catalyst requirement influences the economic impact and that the impact of wastewater treatment is the key component for the environmental impact. From the Pareto analysis recommendations concerning the design of the column can be made (in terms of operational pressure and number of stages), where the economic and environmental impacts are balanced.
KW - Life cycle assessment
KW - Multicriterion decision-making
KW - Process design
KW - Process intensification
KW - Reactive distillation
KW - Sustainability metrics
UR - http://www.scopus.com/inward/record.url?scp=84940380339&partnerID=8YFLogxK
U2 - 10.1016/B978-0-444-63472-6.00004-5
DO - 10.1016/B978-0-444-63472-6.00004-5
M3 - Chapter
AN - SCOPUS:84940380339
VL - 36
T3 - Computer Aided Chemical Engineering
SP - 85
EP - 107
BT - Computer Aided Chemical Engineering
PB - Elsevier
ER -