Industries

Adiabatic Coolers: An Evolution in Sustainable Process Cooling

By Eric Thompson, General Manager, Frigel North America

Adiabatic coolers are rapidly gaining ground in plastics processing as manufacturers seek sustainable, energy-efficient alternatives to traditional cooling towers. By operating in dry, adiabatic and free-cooling modes, modern systems engineered by Frigel North America deliver up to 90% water savings, lower energy consumption and improved temperature stability for injection molding, PET, extrusion and thermoforming applications. With reduced maintenance, closed-loop protection and long-term ROI advantages, adiabatic cooling is emerging as the new benchmark for high-performance industrial process cooling.

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Process Cooling Systems Engineers for Industrial Applications

By Troy Dreier, Senior Editor, Compressed Air & Cooling Best Practices Magazine

In this article: Cooling for High-Speed Injection Plastic Molding Free Cooling Results in Massive Energy Savings Heat Treating Processes Require Cooling to Prevent Furnace Overheating Food Processing Cooling Needs Vary by the Specific Process Chemical Plants Need Ultra-Cold Conditions

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Process Cooling Systems Engineers for Industrial Applications

By Troy Dreier, Senior Editor, Compressed Air & Cooling Best Practices Magazine

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Process Cooling Systems Engineers for Industrial Applications

By Troy Dreier, Senior Editor, Compressed Air & Cooling Best Practices Magazine

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CHS Refinery Repurposes City Wastewater for Cooling

By Troy Dreier, Senior Editor, Compressed Air & Cooling Best Practices Magazine

The CHS oil refinery in McPherson, KS, is a 550-acre facility that processes 100,000 barrels of crude oil per day, consisting of an even mix of sweet crude oil and sour crude oil. Crude is brought in through pipelines and fractionated into gasoline, diesel and a few other products. The refinery also houses a sulfur plant where it produces a liquid agricultural fertilizer called ATS or ammonium thiosulfate, which uses sulfur removed primarily through a process called hydrotreating.

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Combined Design Does the Work of Two Cooling Systems at Bottling Plant

By Clayton Penhallegon, Jr., P.E., Managing Member, Integrated Services Group

Faced with the requirement for improved cooling, a blow molding plant chose to invest in a significant redesign of its cooling systems that combined two separate systems into a single, integrated system. The combined design leveraged the components to provide a more controlled, efficient system while also requiring less space than the alternative would have needed.

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Combined Design Does the Work of Two Cooling Systems at Bottling Plant

By Clayton Penhallegon, Jr., P.E., Managing Member, Integrated Services Group

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ETS Cools Extreme Temperatures at PTC Liberty Tubulars

By Troy Dreier, Senior Editor, Chiller & Cooling Best Practices Magazine

The firm corrected issues with how its customer treated and recirculated its cooled water, adding chemical treatment equipment the plant could use in the future. Treating water is an important parts of maintaining a healthy cooling system. During the firm’s initial evaluation, it was evident the existing equipment had seen the effects of a lack of water treatment while the production line was not in use.

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Midwest Machinery Replaces a Cooling Tower for Bayer Crop Science

By Troy Dreier, Senior Editor, Chiller & Cooling Best Practices Magazine

Bayer Crop Science runs a 240-acre fertilizer production facility with areas for active ingredient and chemical intermediate production, as well as a high-active herbicide production unit. Among the multiple cooling towers at the facility was a 40-year-old field-erected, three-cell, wooden, crossflow Marley cooling tower used for rejecting heat and providing cooling for multiple processes.

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Chiller, Cooling Tower and Air Compressor Innovations at NPE2024

By Troy Dreier, Chiller & Cooling Best Practices Magazine

NPE2024: The Plastics Show took place in Orlando, Florida, May 2024, and Chiller & Cooling Best Practices Magazine and Compressed Air Best Practices® Magazine and were there to cover the highlights. This year’s conference drew over 50,000 registrants, including 15,000 from outside the United States. Filling both buildings of the Orlando Convention Center, the conference included zones dedicated to bottling, recycling and sustainability, material science, advanced manufacturing, mold-making and packaging.

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Replacing Field-Erected Towers with Modular

By Steve Kline, P.E., M.B.A. Global Technical Director – High Growth Verticals, Baltimore Aircoil Company

How do you replace aging cooling towers without risking disruption to a plant's continuous high-volume operation? That was the challenge at a major Midwest automotive manufacturing facility. In 1998, SUVs and minivans began rolling off the production line at the 4.5 million-square-foot facility (roughly 80 football fields under one roof), and the existing cooling towers were due to be replaced.

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