FISCHER-TROPSCH TO OLEFIN REACTION OVER CARBON SUPPORTED IRON CATALYSTS: INVESTIGATION OF UREA DOPED ACTIVATED CARBON IN THE PRESENCE OF SODIUM AND ZINC PROMOTERS

Pınar Şakoğlu; Yasaman Fallahi; Osman Okur; Alper Sarıoğlan; Hüsnü Atakül; Gamze Gümüşlü Gür

FISCHER-TROPSCH TO OLEFIN REACTION OVER CARBON SUPPORTED IRON CATALYSTS: INVESTIGATION OF UREA DOPED ACTIVATED CARBON IN THE PRESENCE OF SODIUM AND ZINC PROMOTERS

Pınar Şakoğlu^*, Yasaman Fallahi, Osman Okur, Alper Sarıoğlan, Hüsnü Atakül, Gamze Gümüşlü Gür

^*Corresponding author for this work

Department of Chemical Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

The Fischer-Tropsch (F-T) reaction has been successfully applied for decades for conventional liquid fuel and wax production. F-T presents a promising direct reaction pathway, for light olefins (formula presented), the building blocks of the plastic industry. However, a catalyst that meets all the criteria of activity, stability, and selectivity has not yet been discovered for light olefin production. There are still unresolved issues like iron-support interaction and the secondary metals contributing to the surface reactions such as CO dissociation, surface-bound (-CHx-) monomers growing, and their termination to give paraffins or olefins. The aim of this study is to modify the physicochemical properties of activated carbon by introducing a heteroatom of nitrogen, e.g. urea, and investigate the effect of promoters on urea-doped activated carbon supported iron catalyst. Thus, a series of catalysts have been prepared and tested under F-T to olefin reaction conditions and their catalytic nature has been interpreted in relation to their physicochemical properties.

Original language	English
Pages (from-to)	1082-1087
Number of pages	6
Journal	European Biomass Conference and Exhibition Proceedings
Publication status	Published - 2022
Event	30th European Biomass Conference and Exhibition, EUBCE 2022 - Virtual, Online Duration: 9 May 2022 → 12 May 2022

Bibliographical note

Publisher Copyright:
© 2022, ETA-Florence Renewable Energies., All rights reserved.

Funding

This research was supported by the “The Scientific and Technological Research Council of Turkey (TUBITAK)” under the projects “Development of Catalyst and Reactor for Light Olefins' Production from Cleaned Syngas”, project no: 217M924 and “Fabrication of Enhanced Core-Shell Co-ZIF-67@MOx (M = Zn, Mn and K) Nanocomposites via Intermediate Pyrolysis and Plasma Treatment for Fischer Tropsch Synthesis”, project no: 121N102. *Correspondence:[email protected];

Funders	Funder number
Türkiye Bilimsel ve Teknolojik Araştırma Kurumu	217M924, 121N102

Keywords

Activated carbon
catalyst
Fischer Tropsch
light olefin
support modification
urea

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Cite this

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title = "FISCHER-TROPSCH TO OLEFIN REACTION OVER CARBON SUPPORTED IRON CATALYSTS: INVESTIGATION OF UREA DOPED ACTIVATED CARBON IN THE PRESENCE OF SODIUM AND ZINC PROMOTERS",

abstract = "The Fischer-Tropsch (F-T) reaction has been successfully applied for decades for conventional liquid fuel and wax production. F-T presents a promising direct reaction pathway, for light olefins (formula presented), the building blocks of the plastic industry. However, a catalyst that meets all the criteria of activity, stability, and selectivity has not yet been discovered for light olefin production. There are still unresolved issues like iron-support interaction and the secondary metals contributing to the surface reactions such as CO dissociation, surface-bound (-CHx-) monomers growing, and their termination to give paraffins or olefins. The aim of this study is to modify the physicochemical properties of activated carbon by introducing a heteroatom of nitrogen, e.g. urea, and investigate the effect of promoters on urea-doped activated carbon supported iron catalyst. Thus, a series of catalysts have been prepared and tested under F-T to olefin reaction conditions and their catalytic nature has been interpreted in relation to their physicochemical properties.",

keywords = "Activated carbon, catalyst, Fischer Tropsch, light olefin, support modification, urea",

author = "Pınar {\c S}akoğlu and Yasaman Fallahi and Osman Okur and Alper Sarıoğlan and H{\"u}sn{\"u} Atak{\"u}l and G{\"u}r, {Gamze G{\"u}m{\"u}{\c s}l{\"u}}",

note = "Publisher Copyright: {\textcopyright} 2022, ETA-Florence Renewable Energies., All rights reserved.; 30th European Biomass Conference and Exhibition, EUBCE 2022 ; Conference date: 09-05-2022 Through 12-05-2022",

year = "2022",

language = "English",

pages = "1082--1087",

journal = "European Biomass Conference and Exhibition Proceedings",

issn = "2282-5819",

}

FISCHER-TROPSCH TO OLEFIN REACTION OVER CARBON SUPPORTED IRON CATALYSTS: INVESTIGATION OF UREA DOPED ACTIVATED CARBON IN THE PRESENCE OF SODIUM AND ZINC PROMOTERS. / Şakoğlu, Pınar; Fallahi, Yasaman; Okur, Osman et al.
In: European Biomass Conference and Exhibition Proceedings, 2022, p. 1082-1087.

Research output: Contribution to journal › Conference article › peer-review

TY - JOUR

T1 - FISCHER-TROPSCH TO OLEFIN REACTION OVER CARBON SUPPORTED IRON CATALYSTS

T2 - 30th European Biomass Conference and Exhibition, EUBCE 2022

AU - Şakoğlu, Pınar

AU - Fallahi, Yasaman

AU - Okur, Osman

AU - Sarıoğlan, Alper

AU - Atakül, Hüsnü

AU - Gür, Gamze Gümüşlü

PY - 2022

Y1 - 2022

N2 - The Fischer-Tropsch (F-T) reaction has been successfully applied for decades for conventional liquid fuel and wax production. F-T presents a promising direct reaction pathway, for light olefins (formula presented), the building blocks of the plastic industry. However, a catalyst that meets all the criteria of activity, stability, and selectivity has not yet been discovered for light olefin production. There are still unresolved issues like iron-support interaction and the secondary metals contributing to the surface reactions such as CO dissociation, surface-bound (-CHx-) monomers growing, and their termination to give paraffins or olefins. The aim of this study is to modify the physicochemical properties of activated carbon by introducing a heteroatom of nitrogen, e.g. urea, and investigate the effect of promoters on urea-doped activated carbon supported iron catalyst. Thus, a series of catalysts have been prepared and tested under F-T to olefin reaction conditions and their catalytic nature has been interpreted in relation to their physicochemical properties.

AB - The Fischer-Tropsch (F-T) reaction has been successfully applied for decades for conventional liquid fuel and wax production. F-T presents a promising direct reaction pathway, for light olefins (formula presented), the building blocks of the plastic industry. However, a catalyst that meets all the criteria of activity, stability, and selectivity has not yet been discovered for light olefin production. There are still unresolved issues like iron-support interaction and the secondary metals contributing to the surface reactions such as CO dissociation, surface-bound (-CHx-) monomers growing, and their termination to give paraffins or olefins. The aim of this study is to modify the physicochemical properties of activated carbon by introducing a heteroatom of nitrogen, e.g. urea, and investigate the effect of promoters on urea-doped activated carbon supported iron catalyst. Thus, a series of catalysts have been prepared and tested under F-T to olefin reaction conditions and their catalytic nature has been interpreted in relation to their physicochemical properties.

KW - Activated carbon

KW - catalyst

KW - Fischer Tropsch

KW - light olefin

KW - support modification

KW - urea

UR - http://www.scopus.com/inward/record.url?scp=85142523388&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85142523388

SN - 2282-5819

SP - 1082

EP - 1087

JO - European Biomass Conference and Exhibition Proceedings

JF - European Biomass Conference and Exhibition Proceedings

Y2 - 9 May 2022 through 12 May 2022

ER -

FISCHER-TROPSCH TO OLEFIN REACTION OVER CARBON SUPPORTED IRON CATALYSTS: INVESTIGATION OF UREA DOPED ACTIVATED CARBON IN THE PRESENCE OF SODIUM AND ZINC PROMOTERS

Abstract

Bibliographical note

Funding

Keywords

UN SDGs

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