Rajan Rajendran Spoke at the Advancing Ozone and Climate Protection Technologies — Next Steps Conference
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Rajan Rajendran Spoke at the Advancing Ozone and Climate Protection Technologies — Next Steps Conference

Second International Conference was Held June 29–30 in Bangkok, Thailand

SIDNEY, OHIO, July 16, 2013 — Emerson Climate Technologies, a business of Emerson (NYSE: EMR), today announced Rajan Rajendran, Ph.D., vice president, engineering services and sustainability, spoke at the Advancing Ozone and Climate Protection Technologies — Next Steps Second International Conference, held June 29–30 in Bangkok.

Dr. Rajendran presented “Promising Low-GWP Options in Air Conditioning and Refrigeration Applications” on June 29. Attendees learned about recent advances in the research for new refrigerants and the role Life Cycle Climate Performance plays for both air conditioning and refrigeration systems. His presentation can be viewed at the United Nations Environment Programme (UNEP) site.

Emerson showcased a variety of solutions that utilize low GWP refrigerants for air conditioning and refrigeration applications. A range of Copeland Scroll™ compressors for air conditioning systems operating with R32 refrigerant was exhibited along with expansion valves and system protection components. These compressors can be used with either liquid or vapor injection to provide system design flexibility and optimization of system performance and cost.

For the refrigeration market, the Copeland™ Stream compressor for R744 refrigerant was displayed. This 4-cylinder compressor for CO2 transcritical applications is designed for medium temperature cascade and booster systems. It features CoreSense™ diagnostics, allowing for compressor protection, predictive diagnostics, communication with Emerson’s supervisory controls, and stepless capacity modulation by variable frequency drive from 25 to 75 Hz. In addition, Emerson displayed a hermetic reciprocating compressor lineup for R290. The range is optimized for maximum performance and is certified with IEC System for Conformity Testing and Certification of Electrotechnical Equipment and Components (CB), Underwriters Laboratories (UL), and Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS) approvals.

Dr. Rajendran is responsible for the technical support to original equipment manufacturers and end users for Emerson’s refrigeration business. He is extremely knowledgeable about alternate refrigerants as they pertain to air conditioning, heat pump and refrigeration systems in the United States, Europe and Asia. Rajendran also serves on the Low GWP Alternative Refrigerants Evaluation Program Task Force of the Air-Conditioning, Heating, and Refrigeration Institute and on the Working Groups for A2L Refrigerants at Underwriters Laboratories.

About Emerson
Emerson (NYSE: EMR), based in St. Louis, Missouri (USA), is a global leader in bringing technology and engineering together to provide innovative solutions for customers in industrial, commercial, and consumer markets around the world. The company is comprised of five business segments: Process Management, Industrial Automation, Network Power, Climate Technologies, and Commercial & Residential Solutions. Sales in fiscal 2012 were $24.4 billion. For more information, visit www.Emerson.com.

About Emerson Climate Technologies
Emerson Climate Technologies, a business segment of Emerson, is the world’s leading provider of heating, air conditioning and refrigeration solutions for residential, industrial and commercial applications. The group combines best-in-class technology with proven engineering, design, distribution, educational and monitoring services to provide customized, integrated climate-control solutions for customers worldwide. The innovative solutions of Emerson Climate Technologies, which include industry-leading brands such as Copeland Scroll™ and White-Rodgers™, improve human comfort, safeguard food and protect the environment.

About Advancing Ozone and Climate Protection Technologies Conference
The Advancing Ozone and Climate Protection Technologies Conference is organized by the United Nations Development Programme, the United Nations Environment Programme, the Climate and Clean Air Coalition to Reduce Short-Lived Climate Pollutants, the United States of America, the European Commission, and the Alliance for Responsible Atmospheric Policy.
This conference addresses alternatives for air conditioning, foams, refrigeration, and other sectors, with a special focus on standards for climate-friendly alternatives. Technical presentations provide information on alternatives for various applications, refrigerant management best practices, and potential timelines and challenges for continued implementation of these alternatives. For more information, visit http://www.bangkoktechconference.org/.

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