Catalyst regeneration allows for any coke build up to be eliminated and the activity to be restored to between 75% – 90% of fresh.

Our process of catalyst regeneration eliminates the risk of thermal damage to the catalysts and allows them to regenerate catalysts to their maximum possible activity.

Traditional catalyst rejuvenation technologies have been proven to effectively increase the activity of regenerated hydrotreating catalysts to over 90% that of fresh catalysts.

Excel Rejuvenation is a patented technology, available to all hydrotreating catalysts, including both Type 1 and Type 2.

It consistently restores activity in the same range as fresh catalyst activity.

Excel rejuvenation redisperses active sites on any hydrotreating catalysts by dissolving activity inhibitors and redistributes the catalytic metals in their most active form.

The use of Excel rejuvenated catalysts reduces waste and provides significant cost savings.