Special Issue "Nano Catalysts for Fischer–Tropsch Synthesis"

A special issue of Catalysts (ISSN 2073-4344).

Deadline for manuscript submissions: closed (15 October 2019) | Viewed by 390

Special Issue Editor

Chemical Engineering Department, Brigham Young University, Provo, UT 84602, USA
Interests: heterogeneous catalysis; energy engineering; plasma reactions; coal gasification; carbon dioxide capture and storage
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Fischer-Tropsch synthesis is a crucial technology to convert low-value carbon sources, such as natural gas, coal, and municipal solid waste, (after gasification) into high-value liquid hydrocarbons. Key to the process are Fischer-Tropsch catalysts, which have a rich 100+ year history focused primarily on cobalt, iron, and ruthenium. Previous research has shown that the turnover frequency for supported cobalt catalysts increases with increasing cobalt crystallite size up to a critical diameter of approximately 6 nm and then becomes constant for larger crystallites. Simultaneously, selectivity to desired heavier hydrocarbons improves. However, for iron catalysts, an opposite trend of increasing rate of hydrocarbon formation with decreasing iron carbide particle size from 7 to 2 nm have been observed. These reports of the vital dependence of reaction rate and selectivity on active phase dimension and morphology, such as the relative importance of crystallite edges and corners compared to planes, highlight the critical relevance of nano-size effects to Fischer-Tropsch catalysis and have spawned investigations into synthesis and stabilization of optimized catalysts. This Special Issue is dedicated to exploration of these and related effects on improved rate, selectivity, and stability of nanoparticle Fischer-Tropsch catalysts and to deepen mechanistic understanding of their performance.

Prof. Morris Argyle
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Catalysts is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • Fischer-Tropsch catalyst
  • nanocatalyst
  • nanoparticle
  • cobalt
  • iron
  • carbide
  • ruthenium

Published Papers

There is no accepted submissions to this special issue at this moment.
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