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In biological processes, the main concern is to maximise the surface area of the packing on which the bacteria inhabit, whilst maintaining open access for two-phase contact.Much of the random media currently in use is based on the original Raschig Ring. Even though this packing is cost-effective to produce, the internal surface contact is poor and it is susceptible to
Packing Support Plates are an integral part of a packing tower, supporting the tower packing bed and contributing to the performance of the mass transfer operation.
New Biomedia (Biological Filter Media) designed to assist in various aerobic treatment and trickle filter applications.
PERFORMANCE CHARACTERISTICS OF RASCHIG RINGS • First generation packing type used in mass transfer processes • Comprises of a simple hollow cylindrical tube with a height : diameter (aspect) ratio of 1:1 • Proven, well-established and well-documented • Exceptional strength to weight ratio • Good resistance to fouling
In the mass transfer process an effective liquid distribution system is essential to ensure the performance and efficiency of a packed tower.
The innovative design of our Plastic Pall Ring tower packing significantly increases its performance in terms of throughput, efficiency and pressure drop.
The re-distributor is a key element of the packed tower, having the task of collecting and redistributing the liquid falling from an upper packed bed.
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