Chairman’s Message

We’re nearing the second half of the year, and for IIAR staff, committee, and volunteer members, that means building on the substantial work completed so far in 2015 on a variety of different initiatives. You’ll read in this issue of the Condenser about two important research projects, a new scholarship initiative and work to reach our funding goal for the Ammonia Refrigeration Foundation.

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President’s Message by Dave Rule

In this issue, we’re presenting news on many exciting activities in our industry and our organization. IIAR is working harder than ever to deliver on its promise to membership: to promote the ongoing growth and health of industrial refrigeration.

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COOLING WITHOUT WATER?

Agriculture and food processing operations across the American West are scrambling to find new water sources amid a record drought. And although their water problems continue to be seen as a mostly regional issue for many in the industrial refrigeration industry, there’s no mistaking that water scarcity will loom larger in the years to come.

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Executive Order 13650 — Improving Chemical Facility Safety and Security

On August 1, 2013, President Obama signed Executive Order 13650 entitled: Improving Chemical Facility Safety and Security. The action was driven in response to an explosion at a fertilizer facility in West, Texas

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ARF Launches New Research Project Selection Process

The Ammonia Refrigeration Foundation has launched a new process to select its research projects, which now starts with a simple, one-page form.

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Curb Your (People’s) Enthusiasm

Having enthusiasm LESSON for your work and a desire to accomplish something is good. I have worked with many people in the industrial refrigeration field that are enthusiastic, fun to be around, and even in challenging or stressful situations they have worked through issues in a positive manner.

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Lowering Charge with Advanced DX Ammonia

New technology that utilizes low charge direct expansion at low temperatures can improve safety and reduce the first cost of installation, while significantly reducing the ammonia charge required on site. That, in turn, can reduce the regulatory burdens associated with large ammonia inventories.

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Implementing Real-Time Profitable Safety

Profitability is always an important issue, and plant managers are frequently faced with addressing safety challenges while striving to achieve higher levels of production and efficiency. But instead of looking at safety and production separately, as many facilities often do, the two can be combined into one dynamic process called real-time profitable safety.

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IIAR Creates Compliance Guidelines Committee: Issues Call for Volunteer Members

IIAR Committees serve as a valuable forum for the open discussion of the critical issues facing the industry. IIAR’s Compliance Guidelines Committee, is one of the organization’s newest committees. Its purpose is to review, revise and publish IIAR guidance documents that currently do not have a formal home within any of the other committees.

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IIAR Remembers Fred Gary Walker

Fred Walker was known for his unfailing work ethic, integrity and commitment to the refrigeration industry, in which he was involved for more than 40 years. “A saying Fred used was, ‘The only thing better than coming in early is staying late,’ and he lived it.

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Two Years Later: Texas Explosion is Catalyst for Change

For the ammonia and chemical industry, the ammonium nitrate explosion in West, Texas, in 2013 has served as a catalyst for change, causing several government agencies to examine their policies and update safety regulations.

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COMPARING EVAPORATIVE AND AIR COOLED CONDENSING FOR AMMONIA SYSTEMS

Ammonia refrigeration systems use evaporative cooled condensers almost exclusively. Due to the large size of most ammonia systems, historical context, and industry perceptions regarding performance and efficiency, air cooled condensing is seldom considered for ammonia.

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