DENSE LOADING OF REACTORS IN THE PETROLEUM AND PETROCHEMICAL INDUSTRIES
The patented technology CALYDENS ® and the associated HDL® process provide a homogeneous uniform distribution and dense settling of catalyst/adsorbent particles throughout the vessel, allowing the significant increase of the loading density. The process performances are actually optimized, leading to maximized saving of time and operating costs.
A SYSTEM ANSWERING THE MOST STRINGENT
DEMANDS OF THE REFINING PROCESSES
CALYDENS® allows the loading of reactors with internal diameter from 0.5 up to 7 meters. With this technology, the catalyst is introduced at a rate of 20 m3 per hour to reach the optimized level of 300 mm under the upper distribution plate with a perfect flatness.
Such performance of filling speed can be improved according to needs and parameters imposed by client.
CALYDENS ® is equiped with a unique system of flow regulation which assures a precise control of flowrate and can adapt to any type of distribution plates. The gentle brushes at CALYDENS ® outlet guarantee a perfect softness of catalyst introduction, never reached with competitive device. The formation of catalyst dust is minimized.
The breaking of catalyst pellets into smaller particles is negligible.
The weight loading capacity of the reactor is significantly increased by 18 till 28 % inside the same volume
You prevent the product to suffer from attrition during filling
CALYDENS® will bring a great improvement of the main product yields, thank to the increased catalyst inventory
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