Eco-Friendly Metalworking Fluid for Industrial Machining
An Environmentally Friendly Metal Working Fluid
Tags: IIT Delhi, India, Industrial Automation & Manufacturing
A cost-effective, environmentally friendly metalworking fluid (MWF) has been developed for industrial machining and grinding operations. It is composed of soybean-based vegetable oil, water-soluble natural gum acacia, and water as a diluent, making it a sustainable alternative to conventional MWFs. This formulation reduces heat, friction, and metal debris while being effective under prolonged high-load conditions. It uses only 0.5% vegetable oil, significantly less than existing fluids, reducing costs and environmental impact. Applications include industrial machining, automotive manufacturing, and HVAC/refrigeration systems.
IP Type or Form Factor: Patent Pending; Material
TRL: 4 - minimum viable product built in lab
Industry or Tech Area: Industrial Automation; Manufacturing Technology
