The following case studies have been developed. • Implementing a Compressed Air Leak Management
Program at an Automotive Plant
• Compressed Air System Modifications Improve Efficiency at a Plastics Blow Molding Plant
• Compressed Air System Upgrade Results in Substantial Energy Savings
• Compressed Air System Renovation Project Improves Production at a Food Processing Facility
• Upgrade of Compressed Air Control System Reduces Energy Costs at Michelin Tire Plant
• Compressed Air System Retrofitting Project Improves Productivity at a Foundry
• Compressed Air System Retrofit Improves Productivity at a Petroleum Packaging Facility
• Compressed Air System Improvements Increase Production at a Tin Mill
• Compressed Air System Upgrade Improves Production at a Steel Mill
• Compressed Air System Enhancement Increases Efficiency and Provides Energy Savings at a Circuit Board Manufacturer
• Compressed Air System Optimization Saves Energy and Improves Production at a Textile Manufacturing Mill • Compressed Air System Project Improves Production at
a Candy-Making Facility
• Compressed Air System Redesign Results in Increased Production at a Fuel System Plant
• Compressed Air System Optimization Saves Energy and Improves Production at Synthetic Textile Plant • Compressed Air System Improvements at an Auto
Plant
• Consolidated Compressed Air System Reduces Power Consumption and Energy Costs
• Compressed Air System Overhaul Improves Production at a Powdered Metal Manufacturing Plant
• Compressed Air System Optimization Project Improves Production at a Metal Forging Plant
• Compressed Air System Upgrade Generates Significant Energy Savings at a Steel Mill
• Compressed Air System Retrofit Reduces Energy Costs at a Newspaper Printing Facility
• Motor Assembly Plant Saves $85,000 with Compressed Air System Improvements
• Compressed Air System Optimization Improves Production and Saves Energy at a Satellite Manufacturer • Compressed Air Project Improves Efficiency and
Production at Harland Publishing Facility
• Compressed Air System Improvement Project Saves Foundry Energy and Increases Production
These case studies highlight projects where industrial plants have improved the performance of their compressed air systems. Copies of the case studies can be downloaded from www.eere.energy.gov/
industry/bestpractices
Periodicals
The following periodicals often contain articles about improving compressed air systems, and can be very good sources of state-of-the-art information.
AFE Facilities Engineering Journal
Description: This technical journal provides practical, in- depth information on key on-the-job issues, covering the topics of maintenance, man- agment, safety, compliance, and
professional development for facility operations.
Available from: Association for Facilities Engineering 8160 Corporate Drive, Suite 125 Cincinnati, OH 45242
Phone: (513) 489-2473
www.afe.org
Energy Engineering
Description: A professional journal that chronicles the latest advancements in energy engineering, now available online through
www.aeecenter.org.
Available from: Association of Energy Engineers Lilburn, GA
Phone: (770) 447-5083 ext. 210 Fax: (770) 446-3939
www.aeecenter.org
Energy Matters
Description: Energy Matters is a quarterly newsletter produced by DOE’s Industrial Technologies program. The newsletter informs industrial
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end users of energy efficiency opportuni- ties, technical issues, new products and services, and events related to motor, steam, and compressed air systems, and DOE’s Industrial Assessment Centers.
Available from: www.eere.energy.gov/industry/bestpractices
Industrial Maintenance & Plant Operation
Description: A periodical chronicling the latest industrial maintenance and power plant operation strategies, techniques, and equipment.
Available from: Cahners Publishing Company 275 Washington Street Newton, MA 02158-1630 Phone: (617) 964-3030
www.cahners.com
Maintenance Technology
Description: A business and technical information source for managers, engineers and super- visors responsible for plant equipment maintenance, reliability, and asset management. Maintenance Technology is published monthly except for a combined July/August issue.
Available from: Applied Technology Publication, Inc. 1300 South Grove Avenue, Suite 105 Barrington, IL 60010
Phone: (847) 382-8100
www.mt-online.com
Plant Engineering
Description: Plant Engineering provides unique informa- tion for men and women who operate and maintain industrial plants. It bridges the information gap between engineering education and practical application, providing valuable knowledge and insight to plant operators.
Available from: Reed Business Information 360 Park Avenue South New York, NY 10014 Phone: (646) 746-7764
www.reedbusiness.com
Plant Services
Description: Information for successful plant systems and management, including equipment
performance, maintenance, and operation. Plant Services also publishes a Buyer’s Guide for plant systems and equipment. Available from: Putnam Media
555 West Pierce Road, Suite 301 Itasca, IL 60143
Phone: (630) 467-1300
www.putnam.net
Software
AIRMaster+: Compressed Air System Assessment Software
Description: AIRMaster+ is a Windows-based software tool used to analyze industrial compressed air systems. AIRMaster+ enables auditors to model existing and future improved system operation, and evaluate savings from energy efficiency measures with relatively short payback periods. AIRMaster+ provides a systematic approach to assessing compressed air systems, analyzing collected data, and reporting results. Users include companies or distributors of compressed air equip- ment, compressor system auditors, industrial plant personnel, and utility representatives. More information on AIRMaster+ can be found in the
BestPracticessection of this document. Available from: Industrial Technologies Clearinghouse
P.O. Box 43171
Olympia, WA 98504-3171 Phone: (800) 862-2086 Fax: (206) 586-8303
clearinghouse@ee.doe.gov
Compressed Air Analysis Tool (CAAT)
Description: This tool performs an analysis of potential energy savings, and assists in estimating the implementation cost of energy efficiency opportunities associated with air compressors and compressed air applications. Use the tool to calculate the energy and cost savings for various types of modifications in compressor and compressed air applications. It includes a comprehensive database of U.S. compressor manufacturers. A free limited copy of this tool is available at
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Available from: BASE Energy, Inc. 5 Third Street, Suite 530 San Francisco, CA 94103 Phone: (415) 543-1600 Fax: (415) 543-1601
www.baseco.com
C-MAX Engineering Software
Description: C-MAX™software’s compressor module is designed for systems analysis of centrifugal compressors, reciprocating compressors, and rotary screw compressors. Multiple compressors and “what if” case studies can be modeled for pure gases or gaseous mixtures, such as dry or wet air, hydrogen, nitrogen, refinery gas mixture, fuel gas, and natural gas. The software allows users to perform “offline” modeling of
compressor performance, energy, and flow capacity calculations, and to create case studies by changing process, mechanical, or load variables. An evaluation copy is available on the Unicade Web site. Available from: UNICADE INC.
13219 NE 20th Street, Suite 211 Bellevue, WA 98005-2020 Phone: (425) 747-0353 Fax: (425) 747-0316 unicade@unicade.com www.unicade.com
CHEMCALC 15: Centrifugal Compressor Design and Rating
Description: Based on the theories of Elliott and Ingersoll-Rand, CHEMCALC 15 will: 1) design a compressor and analyze a multi-stage compressor with up to four stages of compression; 2) analyze the performance of an existing compressor by calculating new operating conditions based on design operating conditions and curve and actual process conditions; and 3) calculate the thermodynamic properties of a gas mixture, including molecular weight, critical temperature, critical pressure, specific heat ratio, and gas constant.
Available from: Gulf Publishing Company Software P.O. Box 2608 Houston, TX 77252-2608 Phone: (800) 231-6275 or (713) 520-4448 Fax: (713) 520-4433 www.gulfpub.com
Videos
The following videos are available from CAGI at: The Compressed Air and Gas Institute 1300 Sumner Avenue Cleveland, OH 44115-2851 Phone: (216) 241-7333 Fax: (216) 241-0105 cagi@cagi.org www.cagi.org
Compressed Air: Industry’s Fourth Utility
Description: This video presents a broad overview of air compression, distribution, and treat- ment. It describes key considerations in designing and specifying a compressed air system, including compressor selection, distribution considerations, air dryers, and filters. (Running time: 13 minutes) Performance Under Pressure
Description: This video discusses the role of compressed air and gas in various applications ranging from residential to industrial.
(Running time: 16 minutes) Principles of Air Compression
Description: This video explains in non-technical terms, the theory and principles involved in air compression. It illustrates the operation of both positive-displacement and dynamic-type compressors and introduces key terms, such as PSIG, SCFM, relative humidity, and dew point.
(Running time: 14 minutes) How to Select an Air Compressor
Description: This video focuses beyond the compressor and encourages buyers to look at their complete air system. The video provides answers to some key questions that should be considered before making a compressor purchase. The video is accompanied by datasheets that provide a standardized format for manufacturers to use to
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provide basic information about compressor and dryer performance and efficiency.
(Running time: 18 minutes) Air Treatment
Description: This video provides an excellent overview of compressed air treatment. It introduces the viewer to the different ISO air quality classes. The video is divided into three major sections: cooling, drying and cleaning. Descriptions of the components and equipment used to treat the air are provided.
(Running time: 17 minutes) Other videos available:
Safety and Use of Air Compressors
Description: This video program shows how to operate an air compressor system safely and efficiently. Topics include moving the air compressor, compressor parts, lubrication, and maintenance. This video was not developed by CAGI.
(Running time: 13 minutes) Available from: SafetyCare Inc.
26161 La Paz Road, Suite A Mission Viejo, CA 92691 Phone: (714) 452-1555 Fax: (714) 452-1556
www.safetycare.com.au