The $30 billion Nylon 66 industry currently uses petrochemical-derived adipic acid, and the process is a major source of the greenhouse gas nitrous oxide, which is 300 times more potent than CO2, resulting in at least 60 million tons/year emissions globally. OzoneBio's breakthrough demonstrates that adipic acid production can be petroleum and emissions free.
OzoneBio is a cleantech company targeting lignocellulosic waste-derived bioplastics production to substitute the global plastics market. They have developed an innovative technology focused on producing bio-adipic acid — a key component of Nylon 66 — using sustainable feedstocks. Leveraging a green chemistry approach, they are enabling the conversion of complex biomass such as wood waste and nut shells into high-value products making it suitable for versatile applications in textiles, automotive parts, and electronics.
For every kilogram of bio-adipic acid produced, approximately 100 kg of nut shells or wood waste are upcycled, making process both efficient and environmentally responsible. OzoneBio stands out in its use of waste feedstocks, mild temperatures and pressure, and renewable energy to create adipic acid. This makes OzoNyl, the final Nylon 66 product significantly more sustainable across its life cycle. OzoneBio's catalysis has achieved in a 98% conversion efficiency and final steps of purification result in a 60-70% yield. OzoneBio is now optimizing and scaling the technology and discussing partnerships with multi-national chemical companies and major sportswear brands.
Key features of technology:
- Fully bio-based
- Upto 99% purity
- High tensile strength, thermal resistance, excellent chemical stability
- GHG emissions reductions by >95% compared to traditional Nylon 66
- ASTM D6866 certified
They have also patented Vanilloze which is OzoneBio's bio-based vanillin product offering available in market.
