ABOUT US  

Founded in 2022, Cleanoil is a pioneering cleantech company based in Hong Kong, transforming the renewable resource landscape. We specialise in innovative circular economy solutions that convert used lubricant oil into high-quality base oil, championing sustainability for businesses across the supply chain.

Our globally patented Oil Re-Refining Technology ORT^TM is a game-changer in environmental innovation. Unlike traditional methods, our ORT^TM process not only extends the life cycle of oil but also operates with zero secondary emissions. Our state-of-the-art facility, with a capacity of 20,000 MTons/year, has achieved an exceptional base oil recovery rate of 80-82% from used lubricant oil, setting a new standard in the industry.

Our ORT^TM is not just a solution; it's a versatile tool designed to excel under challenging conditions. It effectively treats the most contaminated and non-homogeneous used oils and ensures consistent performance regardless of the circumstances.

We invite potential partners and investors to join us in our mission to lead the transition to sustainable practices in the renewable resources sector, making a meaningful impact on the environment and the economy.

Together, we can drive change and create a cleaner, greener future.

OUR TECHNOLOGY  

Our technology results from years of research and development based on the most successful acid-free refining methods.  It combines solvent extraction, vacuum distillation and hydrogenation to produce stable and high-quality Group II/II+ base oils that exceed the American Petroleum Institute (API) performance standards while achieving globally superior recovery yields >90%.

OUR BUSINESS  

At Cleanoil, we understand the importance of adaptability in a dynamic market.  Our cutting-edge ORT^TM process technology is designed to excel under challenging conditions, effectively treating the most contaminated and non-homogeneous used oils.

Backed by a team of seasoned experts, our scalable solutions range from 20,000 MTons/year to 100,000 MTons/year, demonstrating our readiness to meet various local market demands.

OUR PRODUCT  

Through our ORT^TM process technology, Cleanoil can extract 98% of sellable products from used lubricant oil and offers a range of sustainable Group II/II⁺ base oil products.

Our R&D team can customise formulations and develop products to satisfy performance requirements or fleet demands, such as industrial lubricating oils (e.g. hydraulic, gear and compressor oils) and automotive engine oils.