High-performance Fe5C2@CMK-3 nanocatalyst for selective and high-yield production of gasoline-range hydrocarbons

Shin Wook Kang; Kyeounghak Kim; Dong Hyun Chun; Jung Il Yang; Ho Tae Lee; Heon Jung; Jung Tae Lim; Sanha Jang; Chul Sung Kim; Chan Woo Lee; Sang Hoon Joo; Jeong Woo Han; Ji Chan Park

doi:10.1016/j.jcat.2017.03.004

High-performance Fe₅C₂@CMK-3 nanocatalyst for selective and high-yield production of gasoline-range hydrocarbons

Shin Wook Kang
, Kyeounghak Kim
, Dong Hyun Chun
, Jung Il Yang
, Ho Tae Lee
, Heon Jung
, Jung Tae Lim
, Sanha Jang
, Chul Sung Kim
, Chan Woo Lee
, Sang Hoon Joo
, Jeong Woo Han
, Ji Chan Park

Department of Energy and Materials Engineering

Korea Institute of Energy Research
University of Seoul
Kookmin University
Ulsan National Institute of Science and Technology

Research output: Contribution to journal › Article › peer-review

24 Scopus citations

Abstract

Highly-loaded and well-dispersed Fe₅C₂ nanoparticles within ordered mesoporous carbon CMK-3 (Fe₅C₂@CMK-3) were prepared via a simple melt infiltration method. They were successfully applied to high-temperature Fischer-Tropsch synthesis, and showed high CO conversion (91%) and activity (5.1 × 10⁻⁴ mol_co g_Fe ⁻¹ s⁻¹) as well as good selectivity (38 wt%) for gasoline-range hydrocarbons (C₅–C₁₂). The catalytic property of Fe₅C₂@CMK-3 was newly interpreted, based on theoretical data obtained by computational simulations.

Original language	English
Pages (from-to)	66-74
Number of pages	9
Journal	Journal of Catalysis
Volume	349
DOIs	https://doi.org/10.1016/j.jcat.2017.03.004
State	Published - 2017

Keywords

Amorphous carbon
Density functional theory
Iron-carbide
Ordered mesoporous carbon
Selective Fischer-Tropsch synthesis

Access to Document

10.1016/j.jcat.2017.03.004

Cite this

@article{7f256fa8fcda4bde94b50ebfe0d90390,

title = "High-performance Fe5C2@CMK-3 nanocatalyst for selective and high-yield production of gasoline-range hydrocarbons",

abstract = "Highly-loaded and well-dispersed Fe5C2 nanoparticles within ordered mesoporous carbon CMK-3 (Fe5C2@CMK-3) were prepared via a simple melt infiltration method. They were successfully applied to high-temperature Fischer-Tropsch synthesis, and showed high CO conversion (91\%) and activity (5.1 × 10−4 molco gFe −1 s−1) as well as good selectivity (38 wt\%) for gasoline-range hydrocarbons (C5–C12). The catalytic property of Fe5C2@CMK-3 was newly interpreted, based on theoretical data obtained by computational simulations.",

keywords = "Amorphous carbon, Density functional theory, Iron-carbide, Ordered mesoporous carbon, Selective Fischer-Tropsch synthesis",

author = "Kang, \{Shin Wook\} and Kyeounghak Kim and Chun, \{Dong Hyun\} and Yang, \{Jung Il\} and Lee, \{Ho Tae\} and Heon Jung and Lim, \{Jung Tae\} and Sanha Jang and Kim, \{Chul Sung\} and Lee, \{Chan Woo\} and Joo, \{Sang Hoon\} and Han, \{Jeong Woo\} and Park, \{Ji Chan\}",

note = "Publisher Copyright: {\textcopyright} 2017 Elsevier Inc.",

year = "2017",

doi = "10.1016/j.jcat.2017.03.004",

language = "English",

volume = "349",

pages = "66--74",

journal = "Journal of Catalysis",

issn = "0021-9517",

publisher = "Academic Press Inc.",

}

TY - JOUR

T1 - High-performance Fe5C2@CMK-3 nanocatalyst for selective and high-yield production of gasoline-range hydrocarbons

AU - Kang, Shin Wook

AU - Kim, Kyeounghak

AU - Chun, Dong Hyun

AU - Yang, Jung Il

AU - Lee, Ho Tae

AU - Jung, Heon

AU - Lim, Jung Tae

AU - Jang, Sanha

AU - Kim, Chul Sung

AU - Lee, Chan Woo

AU - Joo, Sang Hoon

AU - Han, Jeong Woo

AU - Park, Ji Chan

PY - 2017

Y1 - 2017

N2 - Highly-loaded and well-dispersed Fe5C2 nanoparticles within ordered mesoporous carbon CMK-3 (Fe5C2@CMK-3) were prepared via a simple melt infiltration method. They were successfully applied to high-temperature Fischer-Tropsch synthesis, and showed high CO conversion (91%) and activity (5.1 × 10−4 molco gFe −1 s−1) as well as good selectivity (38 wt%) for gasoline-range hydrocarbons (C5–C12). The catalytic property of Fe5C2@CMK-3 was newly interpreted, based on theoretical data obtained by computational simulations.

AB - Highly-loaded and well-dispersed Fe5C2 nanoparticles within ordered mesoporous carbon CMK-3 (Fe5C2@CMK-3) were prepared via a simple melt infiltration method. They were successfully applied to high-temperature Fischer-Tropsch synthesis, and showed high CO conversion (91%) and activity (5.1 × 10−4 molco gFe −1 s−1) as well as good selectivity (38 wt%) for gasoline-range hydrocarbons (C5–C12). The catalytic property of Fe5C2@CMK-3 was newly interpreted, based on theoretical data obtained by computational simulations.

KW - Amorphous carbon

KW - Density functional theory

KW - Iron-carbide

KW - Ordered mesoporous carbon

KW - Selective Fischer-Tropsch synthesis

UR - https://www.scopus.com/pages/publications/85016153497

U2 - 10.1016/j.jcat.2017.03.004

DO - 10.1016/j.jcat.2017.03.004

M3 - Article

AN - SCOPUS:85016153497

SN - 0021-9517

VL - 349

SP - 66

EP - 74

JO - Journal of Catalysis

JF - Journal of Catalysis

ER -

High-performance Fe₅C₂@CMK-3 nanocatalyst for selective and high-yield production of gasoline-range hydrocarbons

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this