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    Separation solutions
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    With a no failure record,
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    Our 'whole lifecycle'
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The Zeta-pdm Ltd 4G-FD® Demisting Cyclones are designed to polish the gas prior to compression. The CFD model of these cyclones includes the swirl generation element. It is the modelling of swirl that allows the CFD model to accurately predict the droplet separation characteristics of these cyclones with the client’s process data. The inclusion of swirl raises the benchmark within the industry and renders obsolete the practice maintained by the competition of modelling cyclones as straight flow through a box.

Demisting Cyclones Flow Assurance

Above: The swirl generated in the demisting cyclones, predicted by CFD. The pathlines shown are coloured by velocity magnitude (m/s). The box structure enclosing the cyclones and their supporting deck has been omitted for visual clarity. This highlights the CFD quality standard at Zeta-pdm Ltd.

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Energy industry specialist joins forces with engineering and management consultant

Leading energy industry specialist Zeta-pdm Ltd has formed a collaborative alliance with an engineering and management consultancy company.

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