The issue of waste from disposable food packaging is a growing concern, particularly for takeout services. A Canadian technology firm, Reusables.com, offers an innovative solution that combines reusable containers and RFID technology to address this challenge. This solution not only minimizes waste but also introduces a sustainable, trackable method for managing food packaging.
Reusables.com, based in Vancouver, has partnered with Compass Group Canada to implement a system where customers can purchase meals in durable, reusable containers. This program, launched at Simon Fraser University’s Mackenzie Café in September 2023, utilizes UHF RFID technology to track containers from checkout to return. Customers have up to five days to return the containers to designated smart return bins to receive a credit, ensuring accountability without the use of a deposit system.
Key Features of the System
1. Durable Containers with RFID Integration
Reusables provides stainless steel and high-quality plastic containers embedded with rugged RFID tags. These tags withstand rigorous washing cycles, including high-temperature and high-pressure cleaning, ensuring reusability.
2. Smart Return Bins
Equipped with passive UHF RFID readers, the bins identify containers as users return them. Once a container’s RFID tag is authenticated, the system updates the user’s account and opens the bin, encouraging high return rates exceeding 90%.
3. Cloud-Based Tracking and Accountability
Each RFID tag has a unique identifier linked to the user’s payment method, enabling precise tracking through Reusable’s cloud-based software. Failure to return containers within the stipulated time results in a charge, fostering responsible usage.
The financial and ecological advantages of replacing disposable packaging with reusable alternatives are significant:
– Cost Savings for Operators
Disposable packaging costs can be substantial for food service providers. Transitioning to reusable containers reduces recurring expenses and provides a return on investment over time.
– Environmental Impact
Disposable packaging contributes significantly to landfill waste. By adopting reusable solutions, dining facilities reduce their ecological footprint, aligning with global sustainability goals.
Technological Advancements in RFID
The development of custom RFID tags by Reusables showcases the adaptability of RFID technology in innovative applications:
– Customized Tags for Durability
The tags, designed by Xerafy, are encapsulated in silicone and bonded with specialized adhesives to attach securely to metal and plastic surfaces. This ensures longevity across thousands of wash cycles.
– Adjustable Read Range
RFID readers at point-of-sale systems and return bins are calibrated for precise tag detection, minimizing errors, and enhancing system efficiency.
– Compatibility with Existing Systems
Reusable’s platform integrates seamlessly with existing POS systems and campus credential platforms, ensuring ease of adoption for institutional clients.
Reusables has expanded its operations across Canada and the U.S., targeting institutions such as universities, hospitals, and corporate campuses. Clients benefit from the solution’s adaptability, allowing integration with third-party containers using retrofit RFID tags.
With reported return rates of 98-99% at many institutions, the system proves its effectiveness. These results highlight its potential to transform takeout packaging practices on a larger scale. As the program grows, it serves as a model for integrating technology and sustainability in food service operations.
By combining RFID technology with a focus on reusability, Reusables.com sets a precedent for addressing the environmental challenges of disposable packaging. This approach not only aligns with sustainable practices but also demonstrates the economic viability of innovative solutions for reducing waste.
