Issue 5, 2012

Selective adsorption for removing sulfur: a potential ultra-deep desulfurization approach of jet fuels

Abstract

Jet fuels are strategic fuels widely used in airplanes. Through appropriate reforming and shifting processing, jet fuels can be converted into syngas, which is a suitable fuel to solid oxide fuel cells for many auxiliary and backup power units. Integrated micro fuel processors in combination with solid oxide fuel cell (SOFC) stacks using jet fuels have been viewed as attractive portable power sources. Because the sulfur in jet fuels easily causes catalyst poisoning for fuel processing reactions and the electrochemical reactions in fuel cells, ultra-deep sulfur removal in jet fuels and many other hydrocarbon fuels has become a very important and active research subject worldwide in the last 15 years. Amongst the state-of-the-art technologies, selective adsorption for removing sulfur (SARS) is emerged to be very attractive. SARS has been regarded as the most promising approach because it obtains ultra-deep desulfurization efficiency at ambient temperature and atmospheric pressure without hydrogen consumption. In this paper, we survey the current status and prospect of the SARS technology for jet fuels, and will discuss some important issues remaining for the SARS technology in the future. The final goal of this survey is to find/innovate a promising method for jet fuel desulfurization, which is most suitable for supplying fuels to solid oxide fuel cell auxiliary and backup power units.

Graphical abstract: Selective adsorption for removing sulfur: a potential ultra-deep desulfurization approach of jet fuels

Article information

Article type
Review Article
Submitted
21 Oct 2011
Accepted
24 Oct 2011
First published
12 Dec 2011

RSC Adv., 2012,2, 1700-1711

Selective adsorption for removing sulfur: a potential ultra-deep desulfurization approach of jet fuels

Y. Shen, P. Li, X. Xu and H. Liu, RSC Adv., 2012, 2, 1700 DOI: 10.1039/C1RA00944C

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements