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Mechanistic Studies on HZSM5 Catalyzed Polypropylene Glycol Conversion to Propanal

  • Yusif Abdullayev
  • , Vagif Abbasov
  • , Kanan Shikhaliyev
  • , Lala Afandiyeva
  • , Jochen Autschbach
  • Baku Engineering University
  • Azerbaijan National Academy of Sciences
  • University of South Carolina

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Theoretical studies are conducted to see mechanistic pathways for catalyst-free and catalytic polypropylene glycol (PG) transformation to propanal (PA). Based on the computational analysis, it is determined that HZSM5 supported PO to AC transformation activation energy is 14.4 kcal lower than the catalyst-free route. Computations show that the HZSM5 Al atom geometry is converted from tetrahedral to penta-coordination, which plays a crucial role in the catalytic effectiveness.

Original languageEnglish
Title of host publication16th International Conference on Applications of Fuzzy Systems, Soft Computing and Artificial Intelligence Tools-ICAFS-2023 - Volume 2
EditorsRafik A. Aliev, Janusz Kacprzyk, Witold Pedrycz, Mo. Jamshidi, M.B. Babanli, Fahreddin M. Sadikoglu
PublisherSpringer Science and Business Media Deutschland GmbH
Pages157-162
Number of pages6
ISBN (Print)9783031725050
DOIs
StatePublished - 2025
Event16th International Conference on Application of Fuzzy Systems, Soft Computing and Artificial Intelligence Tools, ICAFS 2023 - Antalya, Turkey
Duration: Sep 14 2023Sep 15 2023

Publication series

NameLecture Notes in Networks and Systems
Volume1142 LNNS
ISSN (Print)2367-3370
ISSN (Electronic)2367-3389

Conference

Conference16th International Conference on Application of Fuzzy Systems, Soft Computing and Artificial Intelligence Tools, ICAFS 2023
Country/TerritoryTurkey
CityAntalya
Period09/14/2309/15/23

Keywords

  • DFT studies
  • polypropylene glycol
  • propylene oxide

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