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Freshline Process Intelligence - APPI

Freshline® Process Intelligence

Enter the world of smart cryogenic freezing

Control and optimise your food manufacturing processes anytime and anywhere. Enter the world of smart cryogenic freezing today.

Freshline® Process Intelligence revolutionises the level of convenience, efficiency and effectiveness offered by current cryogenic freezing processes.

 Technology based solution using sensor and wireless communication 

APPI-based offering use sensor and wireless communications


ap0149-operational efficiency
Increases Productivity

  • Reduces unplanned downtime
  • Improves production uptime
  • Optimises maintenance schedule
  • Optimises nitrogen deliveries
  • Prevents over-freezing
  • In line with industry 4.0

 Reduces nitrogen consumption

  • Maximises the use of your tunnel
  • Reduces consumption where amenable
  • Transparency of nitrogen usage, by recipe, by tunnel, or by time period
  • Enables efficiency evaluations

Supports smart safety within your facility

  • Supports quality assurance through operating reports
  • Saves time on data analysis
  • Provides error alarms

Increases product quality 

  • Freezes products optimally
  • Potentially lowers physical product damage related to unoptimized loading

Support Traceability and Quality Assurance 

  • Supports quality assurance through operating reports
  • Saves time on data analysis
  • Provides error alarms

Smart remote customer servicing 

  • Access process data remotely
  • Quicker enquiry resolution by avoiding unnecessary on-site visits

Voice of Customers 

“I have found Air Products, the most responsive and best partner, for nitrogen freezing, for the supply of nitrogen and the service we get. I have also found them very helpful for their investment in new technology.”

I think that Air Products understand the food market really well and, in particular, the challenges we faced so we chose them as our partner.

Freshline Process Intelligence gives us real-time diagnostic skills whether remotely or through our in-line technology.  In doing so, it works in a way that allows us to achieve cost savings.

 What equipment can use Freshline® Process Intelligence?

Ask the expert

Jon Trembley
Jon Trembley

Technology Manager - Cryogenic Applications

How can customers benefit from APPI?

From a business perspective, one of the main interests among customers is estimating liquid nitrogen usage per product. In some cases they even have someone outside reading the tank level every hour or so, and then trying to guess what molecules have gone where. There is no need of manual-guessing with APPI. The tool will automatically and accurately offer this calculation on a comprehensive way.