UKERC EDC: Publications

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Abstract:

This deliverable is number 2 of 8 in the project. The current study investigates the impact of fuel reactivity changes caused by the gradual dilution of hydrogen with either methane or carbon monoxide. The impact of nitrogen dilution is also considered. The experimental configuration was chosen to investigate auto-ignition in a turbulent shear layer formed between the fuel jet and a stream of hot combustion products. The results obtained suggest that under the current condition the reactivity of CH₄,/H₂ blends become increasingly reduced by the CH₄ component beyond the 50/50 mixture. By contrast, CO mixtures remain much more reactive over the entire range of conditions. A strong impact of dilution has also been shown and the effect is consistent with a reduced ability of the H₂ component of the fuel blend to trigger auto-ignition of thecarbon containing component

Publication Year:

2018

Publisher:

ETI

DOI:

https://doi.org/10.5286/UKERC.EDC.000799

Author(s):

Hampp, F., Goh, K.H.H., Michels, H.J. and Lindstedt, R.P.

Energy Category

Class Name:

Subclass Name:

Category Name:

Hydrogen and Fuel Cells

Hydrogen

Hydrogen end uses (incl. combustion; excl. fuel cells)

Language:

English

File Type:

application/pdf

File Size:

17275922 B

Rights:

Energy Technologies Institute Open Licence for Materials

Rights Overview:

The Energy Technologies Institute is making this document available to use under the Energy Technologies Institute Open Licence for Materials. Please refer to the Energy Technologies Institute website for the terms and conditions of this licence. The Information is licensed "as is" and the Energy Technologies Institute excludes all representations, warranties, obligations and liabilities in relation to the Information to the maximum extent permitted by law. The Energy Technologies Institute is not liable for any errors or omissions in the Information and shall not be liable for any loss, injury or damage of any kind caused by its use. This exclusion of liability includes, but is not limited to, any direct, indirect, special, incidental, consequential, punitive, or exemplary damages in each case such as loss of revenue, data, anticipated profits, and lost business. The Energy Technologies Institute does not guarantee the continued supply of the Information. Notwithstanding any statement to the contrary contained on the face of this document, the Energy Technologies Institute confirms that it has the right to publish this document.

Further information:

N/A

Region:

United Kingdom

Publication Type:

Technical Report

Subject:

Technology

Theme(s):

Carbon Capture and Storage

Related Dataset(s):

High Hydrogen