C O S T E F F E C T I V E N E S S • High adsorption capacity– the higher sulfur concentration in the fuel, the higher sulfur loading on the adsorbent. • Simple “pack bed system”. • Simple regeneration methodology. • Good mechanical strength. • Long service time.


P R O C E S S I M P L E M E N TAT I O N • Sample Testing • Technical Report/Analysis • Lab Scale Plant • Field Pilot Plant


E C O N O M I C D R I V E R S C O U P L E D W I T H H D S T R E AT M E N T 1 Standby/backup system for HDS process. • What is the “downtime cost” incurred should the primary HDS process system fails?


As a pretreatment alternative DXs reduces the direct operational expenditure of HDS on-site treatment. • Reduces the volume of fuel to be treated by HDS process. Increases the “efficiency throughput” of each HDS reactor by treating higher concentrated sulfur laden


• middle distillates.


2 For smaller refineries, DXs technology reduces the transportation cost associated with moving middle distillate treatment to off-site HDS treatment.


3 Reduces the amount of Olefin additives required to be fed back into the end product. • HDS process changes the “spec” of middle distillate into a lighter distillate. Olefin needs to be added into the middle distillate to keep the octane number of the middle distillate within specs. • Treating less middle distillate in the HDS process and increasing efficiency throughput will reduce the cost of production of clean middle distillate.


4 Reduces the amount of less valuable HDS by-products such as Alkane Hydrocarbons (i.e Methane, Ethane, Butane)


For more information ✔ at www.engineerlive.com/ime 10863 Portal Drive, Los Alamitos, CA, 90720 USA sales@spintek.com • Tel: (714) 236 - 9190 • www.spintek.com


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