Sulphur generally comes out of the degassing process as a liquid (blood-red color) with a temperature of over 115°C (more often >120°C).  A number of technologies can be used to “form” the liquid into sulphur granules for bulk handling, as this is the easiest form for transportation.  Often times, the forming process is part of an auxiliary unit of the broader facility. However, this is not necessary, as a forming plant is able to process feeds from multiple sources and destinations. 

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Known for its rotten egg smell, sulphur does pose some hazards.  In addition to the potential for exposure to H2S, sulphur can also generate fatal levels of SO2 if it’s under fire.  Another hazard, sometimes forgotten about is sulphur dust.  Under the right conditions, sulphur dust, can be explosive and can wreak havoc on a facility, therefore the forming and handling systems need to take this hazard into account.  Proper facility infrastructure, such as dust suppression, materials of construction to prevent corrosion and area classification to prevent fires and explosions must all be taken into account.