Industrial Utility Efficiency

# Leaks

Their system was designed and built to achieve premium performance, yet in a recent compressed air assessment the numbers showed their system had surprisingly poor performance, and worse, their staff was unaware of the problems. This article discusses some of the challenges faced and some future solutions that could get their system back to higher performance levels.

## DOE Better Plants Partners Get Serious About Compressed Air Systems

Compressed air is used in all the company’s plants and is often the single largest energy end use within them. As a result, compressed air energy-saving measures are often replicable across the company and offer significant positive impacts. One area of focus is with compressed air leaks since they are “the best low hanging fruit to focus on and they always keep popping up and waste energy”.

## Whiskey Distillery Compressed Air Study Saves Energy

A premium whiskey distillery was seeking to renew their compressed air system and meet their corporate mandate in making their production facility more efficient. The first step on the road to improvement was having their compressed air system assessed. This article discusses some of the findings of the system study, which saved significant energy, improved system reliability, and captured a significant utility incentive to help with the study costs and the cost of a new compressor.

## Leak Detection Technology Transitions Toward Maintenance 4.0

Awareness and interest in leak detection only continues to grow thanks to a number of factors. What we have seen over the last 20 years is a more sustainable way of thinking, established international energy efficiency standards, reliable leak detection technology, and best practices to implement leak detection.

## Protect Profits with Compressed Air Leakage Best Practices

This article discusses leak assessments and the barriers to effective leak management. Some best practices will be discussed as suggested tips to help you get the most of your leakage reduction efforts. We all hear it time and time again, leakage reduction is one of the first things we can do to reduce compressed air system electrical costs. Yet almost every industrial compressed air system assessment finds high levels of leakage, and too often plant maintenance staff are fully aware they have a problem but fail to act.

## Fix Air Leaks to Keep Profits in Food and Beverage Applications from Vanishing into Thin Air

“A single ¼-inch leak in a compressed air line can cost a facility from \$2,500 to more than \$8,000 per year. Locating and fixing leaks will result in significant savings depending on pressure requirements and energy costs.”

## Milk Products Plant Finds 52 Percent Potential Savings

A food processor was having compressed air problems, so they invited a compressed air auditor into their plant for an assessment and to help them size future permanent air compressors. The plant was experiencing low air pressure and detecting water in the compressed air lines despite having a desiccant air dryer. The auditor thoroughly analyzed the compressed air system production equipment and did end-use assessment and leakage detection. This article discusses the findings leading to a potential cost savings of 52% of the current level.

## Culture Building with ENERGY STAR® Energy Treasure Hunts

There are many reasons why the U.S. Environmental Protection Agency (EPA) ENERGY STAR® Energy Treasure Hunts have proven successful in helping companies save energy and natural resources, but one that rises to the top is their ability to build a culture of energy efficiency throughout an organization.