PETROVAL Catalyst dense loading

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Catalyst dense loading

In situ sampling

Reformer tube loading

Catalyst changeout supervision

Specialised loading services

Thermal products & services

Tube inserts

Air cooler evaluation

Infrared Thermography

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Catalyst dense loading

Goal: Increased loaded density and improved homogeneity in fixed bed axial flow reactors, both single and multi-bed.

Tools: Densicat®⁽¹⁾ (patented by TOTAL) and Catapac™⁽²⁾ (patented by AXENS) are used by PETROVAL for the loading of all fixed bed reactors (HDS/HDT, Hydrocrackers, Molecular sieves, dryers, PSA adsorbers, sulphur traps etc.)

Benefits:

Increased density compared to sock loading (up to 20% higher)

Improved bed homogeneity

Loading rate up to 25 tons/hour

(1) Densicat, Probacat, Fixotal, Turbotal and Spirelf are registered trademarks and patents owned by the TOTAL Group and they are used with its permission.
(2) Catapac is a registered trademark and patent owned by AXENS and it is used with its permission. (3) Unidense is a registered trademark and patent owned by UNIDENSE and it is used with its permission.
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