QFI.L Regulatory News (QFI)

8 June 2012

Quadrise Fuels International Plc ("QFI" or "the Company")

Operational Update

Quadrise Fuels International plc (QFI) is the emerging manufacturer and supplier of MSAR emulsion fuels, a low cost alternative to heavy fuel oil in the global shipping, refining and steam power generation markets.

Marine MSAR® Programme

Shareholders were advised in March 2012 that the focus would move to sea borne assessment on a Mærsk container ship to provide the operating performance information required by all participants.

This was the first time that commercial oil-in-water emulsion fuel has been trialled in 2-stroke marine diesel applications of this scale. As advised in previous reports, major innovative fuels development programmes require sufficient time for analysis of data, correction of any deficiencies and exploitation of opportunities revealed by the results of 'in service' performance.

Many aspects of the sea borne assessment thus far have been successful, such as general handling of the product and bunkering of the vessel, long term (over one year) storage of test fuel at ambient temperatures, and importantly confirming the emissions reduction potential of Marine MSAR®.

During this first assessment it was not possible to fully optimise engine performance, as the test configuration afforded limited scope for relevant 'in service' adjustments. These recent results have provided the necessary data for future adjustment and assessments.

Further marine engine and 'in service' tests are planned in the second half of the year with the support of Maersk, candidate refineries and major engine manufacturers. On completion, the programme is planned to move to the next phase involving use of MSAR® fuel in a sample of the Mærsk fleet.

Commenting on these developments Ian Williams, Chairman of QFI, said:

"As expected by QFI and our Joint Development Programme partners , this first 'in service' assessment has yielded valuable data to inform and guide progression to commercial availability of our Marine MSAR fuels. In particular, the confirmation of potential emissions related environmental benefits is a key outcome. We are especially encouraged by the continued support and enthusiasm of our partners in this 'game changing' venture."

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