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News ReleaseAir Products Showcases Aroma-empowered MAP Solution at Foodex

08/01/2020 Hersham, UK

Air Products (NYSE: APD), a world leading industrial gas company, is showcasing its latest innovation in food packaging technology at stand L208 during Foodex.  Called Freshline® Aroma MAP™, the system enables food manufacturers to harness consumers’ sense of smell to ensure their products leave a lasting impression.

The first innovation in Modified Atmosphere Packaging (MAP) for many years, the Freshline® Aroma MAP™ system vaporises natural aromas, such as essential oils, into the packaging at the same time as the MAP gas, with no additional production steps. When the customer then opens the packaging, the aroma is released, enhancing their sensory experience and encouraging them to build a positive association with the product or brand they are consuming.  

The innovative technology also offers the potential to tackle food waste and reduce costs associated with consumer product complaints.  Plus, using specific essential oils could lead to an even longer shelf life. The natural essential oils or aromas that can be injected with the Freshline® Aroma MAP™ system meet the consumer demand for clean label ingredients.  And finally, triggering emotions and memories by using smell in this way helps to support a growing sensory marketing and branding trend within the food industry.

The equipment needed for the Freshline® Aroma MAP™ system is easily integrated into existing production lines and requires only a minor modification to an existing MAP pipeline.  The MAP gas is diverted into an Aroma MAP reactor vessel where it is mixed with a precise and repeatable amount of the atomised essential oil to create a homogeneous gas, which in turn flows back into the packaging machine.  

Neil Hansford, industrial cryogenic and food expert at Air Products, commented: “The packaged food market is growing, along with MAP.  Using natural solutions to tailor and enhance the customer experience in this space offers manufacturers real opportunities; you could say it’s a win-win for all concerned.” 

The Freshline® Aroma MAP™ system can be used for a range of food products, including processed meat, dried foods and bakery items.  The system is also safe, hygienic and complies with all relevant legislation and best practice. 

For any pre-show enquiries, please contact Air Products’ Business Enquiries team on 0800 389 0202.


About Air Products 

Air Products (NYSE:APD) is a world-leading industrial gases company in operation for nearly 80 years. Focused on serving energy, environment and emerging markets, the Company provides essential industrial gases, related equipment and applications expertise to customers in dozens of industries, including refining, chemical, metals, electronics, manufacturing, and food and beverage. Air Products is also the global leader in the supply of liquefied natural gas process technology and equipment. The Company develops, engineers, builds, owns and operates some of the world's largest industrial gas projects, including gasification projects that sustainably convert abundant natural resources into syngas for the production of high-value power, fuels and chemicals.

The Company had fiscal 2019 sales of $8.9 billion from operations in 50 countries and has a current market capitalization of about $50 billion. More than 17,000 passionate, talented and committed employees from diverse backgrounds are driven by Air Products’ higher purpose to create innovative solutions that benefit the environment, enhance sustainability and address the challenges facing customers, communities, and the world. For more information, visit

NOTE: This release may contain forward-looking statements within the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on management’s reasonable expectations and assumptions as of the date of this release regarding important risk factors. Actual performance and financial results may differ materially from projections and estimates expressed in the forward-looking statements because of many factors not anticipated by management, including risk factors described in the company’s Form 10K for its fiscal year ended September 30, 2019.




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