Case Study

DeMul 710 Reduces Ash Content

A major used oil recycling company was experiencing high ash content in their recycled oil. Helix was contacted to provide a solution for reducing the ash content.

This graph represents recycled oil ash content pre DeMul 710 treatment vs post-treatment. Ash content was at 2.25% pre treatment compared to .56% post DeMul 710 treatment.


Helix DeMul 710 was dosed into their process at a rate of approximately 2,000 ppm.


Helix’s DeMul 710 was tested and successfully lowered the amount of ash in the recycled oil by 75%. The reduction of ash provided a higher margin product for resale.

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