
Shell Risella C Re-engineered Process Oils
Introducing Shell Risella C: Re-engineered for the circular economy
Shell Risella C paves the way for a new generation of circular process oils that can help you and your customers adapt and contribute to the circular economy, reduce embodied carbon emissions and meet the growing demand for more recycled molecules in oil-based products.

Sustainability or performance? Now you can have both.
Are your customers searching for a process oil that:
• Contains recycled material?
• Has a lower carbon footprint?
• Does not compromise on quality and performance?
Shell Risella C paves the way for a new generation of circular process oils that can help you and your customers adapt and contribute to the circular economy, reduce embodied carbon emissions and meet the growing demand for more recycled molecules in oil-based products.
As our newest Group II+/III process oil, Shell Risella C has been specifically designed to guarantee circularity, performance and consistency.
Key Benefits
Supports a circular economy
Recycling waste oil reduces the amount sent to landfill, helping businesses to achieve their environmental, social and governance (ESG) goals by reducing water and soil pollution.
Reduced carbon footprint
Production of REPO requires less energy than process oils manufactured from crude oil, helping to reduce the carbon intensity of formulations.
Lower resource demand
The use of recycled waste oil helps to reduce the demand for virgin crude oil and the emissions associated with mineral extraction.
Enhanced Performance
Advanced physical properties, including thermal and UV stability, provide exceptional consistency and performance across a wide range of applications.
Shell Risella C Re-engineered Process Oils
Reformulate with Shell Risella C re-engineered process oils
The re-refining technology of waste oil can produce up to 88% usable materials, including high-quality base oils. ± Shell Risella C is our newest process oil specifically designed to support circularity and performance with the same exceptional quality every time.

Less emissions than the raw material extraction
Production of REPO produces less emissions than the raw material extraction and manufacture of process oils from crude oil, and therefore emits as much as 35 % less carbon dioxide equivalent.*
*Primary production data 2023
Shell Risella C applications
Shell Risella C offers exceptional consistency and performance in formulations for a wide range of applications. Here are some examples.

Polymeric materials (TPE, EPDM)

Toys and heat transfer applications

Automotive components manufacturing

Metal works

Chemicals (paints, coatings and additives)

Construction explosives