Biodegradable polylactic acid production from cheese whey

Overview

BioPLAct offers an innovative solution to transform cheese whey, a common environmental pollutant, into polylactic acid (PLA), a biodegradable and compostable plastic. This transformation balances environmental sustainability with industrial utility, as PLA can be used to produce 3D printing filaments and biodegradable packaging, such as bags for plant germination. This method not only reduces waste but also provides eco-friendly material alternatives for various applications.

Technical specifications

• Chemical and Biotechnological Processes: The method utilizes advanced chemical and biotechnological techniques developed over 8 years to convert cheese whey into PLA.
• Applications: PLA produced can be used to create 3D printing filaments capable of printing parts for greenhouse environments and biodegradable bags for orchards.
• Patent Portfolio: The process is protected by a granted patent in Colombia, with pending applications in the United States and Germany, ensuring proprietary rights and potential competitive advantage.

Technology readiness level

The technology is currently at TRL 5, indicating that it has been validated in a relevant environment. Future plans include scaling production through partnerships, with potential for licensing or selling patents to enable large-scale manufacturing globally.