cryogenic technology

Challenges of cost-effective food freezing

Selecting a quality system that preserves food in the most economical amount of time is one of the biggest challenges facing frozen food manufacturers.

Bill Adams

April 9, 2019

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When it comes to food freezing, there are generally two main options to choose from—mechanical and cryogenic.

Wolverine Linde chilled hamburger patties

How Linde helps Wolverine Packing solve a chilling-related packaging problem

Wolverine also realized benefits in sanitation as part of its overall food safety program.

February 7, 2019

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In September 2018, Wolverine asked the food team from Linde LLC, Bridgewater, N.J., to investigate a chilling-related packaging issue. By December 2018, Wolverine not only had a solution, but also one that yielded multiple advantages.

Praxair opens Food Technologies Laboratory

Praxair’s food lab experts analyze production needs and recommend cryogenic systems or process adjustments to meet production goals and improve yield.

January 9, 2019

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Praxair, Burr Ridge, Ill., opened the Praxair Food Technologies Laboratory, which was established to assist food manufacturers in optimizing their cryogenic freezing processes.

Dippin' Dots launches cryogenic company

Dippin' Dots Cryogenics will make Dippin' Dots' patented technology and equipment available to other industries where cryogenics is applicable.

January 3, 2018

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Dippin' Dots, a Paducah, Ky.-based provider of flash-frozen beaded ice cream, launched Dippin' Dots Cryogenics, L.L.C.

Back Pressure Regulator for Liquids & Gases

March 9, 2016

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Cashco, Inc., Ellsworth, Kan., introduced a new Model BR back pressure regulator for use with applications that include upstream over-pressure regulation of liquids and gases.

‘Rolling Wave’ Freezer Speeds IQF Pasta Production

October 1, 2015

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The CRYOLINE CW IQF freezer, patented by Linde LLC, uses a proprietary rolling-wave action to keep Pierino Frozen Foods' IQF products separate as they freeze.

Burning Questions for Higher Chilling Production

Mark DiMaggio

September 9, 2015

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Traditionally, chilling and freezing have been labor and energy intensive processes. But, asking the right questions and implementing needed changes early can keep operations running smoothly and quickly, leading to significant long-term gains.

Immersion Spiral Freezer

April 22, 2015

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Linde North America, Murray Hill, N.J., debuted the new immersion spiral freezer, proprietarily designed to deliver a consistent freeze with high efficiency for high-quality food production.