Ammonia Refrigeration Basics

Ammonia Refrigeration Basics

$85.00
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This online course covers all maintenance aspects of using ammonia as a refrigerant. Describes both single-stage and two-stage ammonia systems. Explains the importance of accumulators and intercoolers in ammonia refrigeration. Concludes with coverage of liquid recirculation system operation. This course has no prerequisites. Ammonia Refrigeration Basics is available in online maintenance training and course manual formats. Lesson 1 - Ammonia Characteristics Topics: Ammonia sources, uses, and chemical characteristics; Environmental, hazardous material concerns; Temperature-pressure relationships; Materials compatibility; MSDS criteria; Safety Learning Objectives: – Name common uses of ammonia and describe benefits of ammonia refrigerant in terms of ozone depletion and global warming potentials (ODP and GWP). – Describe the properties of ammonia and explain how they affect the use of ammonia as a refrigerant. – Discuss the toxicity and flammabilit

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