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Merrow Scientific supply a range of systems in the UK and Ireland suitable for biomass and coal gasification research and the subsequent conversion of the Synthesis Gas (syngas) generated via the Fischer Tropsch reaction to synthetic fuels. We are the local exclusive representative for Rubotherm and Autoclave Engineers and as result provide a range of systems for research into every aspect of CTL (coal to liquids) and BTL (biomass to liquids).

Fischer Tropsch Reaction (Conversion of Syngas to Liquid Hydrocarbons)

Syngas (H2 and CO) can be converted into synthetic fuels using the Fischer Tropsch (FT) process.  Originally developed in Germany during WW2 in order to produce fuel from Germany's coal stocks, this process has been further developed in South Africa to make use of their local coal supplies.  Further interest has developed as it's seen as an alternative to oil for future energy supplies.

Using the Autoclave Engineers range of stirred reactors, fixed bed reactors and multi-reactor systems allows researchers to assess new catalysts and processing conditions.

Process variable would include pressures and temperatures and catalyst used, but also flow rates of the components of the syngas - i.e. the ratio of H2/CO.  Typically from Coal Gasification syngas can contain a ratio of 1:3or4 (H:C atomic ratio) whereas Steam Methane Reforming produces 4:1 (H:C) and different end products require different ratios of H2 to CO.

For a link to a detailed presentation on our BTL (Biomass to Liquid) research systems please fill in the following details: