Author : Torben Møller-Hansen
Publisher : Nordic Council of Ministers
Page : 152 pages
File Size : 45,82 MB
Release : 2000
Category : Ozone-depleting substances
ISBN : 9789289305044
Author : Jason Obrzut, CMHE
Publisher : ESCO Institute
Page : 98 pages
File Size : 27,23 MB
Release : 2021-02-22
Category : Education
ISBN : 193004481X
As the HVACR industry continues to move forward and innovate, the refrigerants that were once so commonplace are now being phased out. Replacing them are more energy efficient, environmentally friendlier refrigerants, known as Low GWP refrigerants. Many of these new refrigerants are classified by ASHRAE as A2L, or slightly flammable. The industry is also seeing expanded use of some hydrocarbon (A3) refrigerants, such as propane and isobutane. Students and technicians will require additional training for the safe handling and transportation of these refrigerants. The Low GWP refrigerant program manual covers: Refrigerant safety Introduction to Low GWP refrigerants Refrigerant properties and characteristics The refrigeration cycle Working with refrigerant blends Proper installation and service guidelines Flammable refrigerant considerations Explanation of the associated codes and standards for A2L refrigerants
Author : Zafar Said
Publisher : Elsevier
Page : 404 pages
File Size : 25,9 MB
Release : 2024-07-26
Category : Technology & Engineering
ISBN : 0443134871
Nano-refrigerants and Nano-lubricants: Fundamentals and Applications provides an overview of nano-refrigerants and nano-lubricants, their synthesis, characterization, and influence of nanoparticles on the thermophysical properties. The book also describes the theoretical modeling and correlations using artificial intelligence, along with the effect of all these parameters on potential applications. Future challenges and research directions are thoroughly addressed by authors. Nano-refrigerants and Nano-lubricants are a novel class of nanofluids containing a mixture of nanoparticles, lubricant, and refrigerant, and because of their enhanced heat transfer properties, they have a broad potential range of residential and commercial applications. - Summarizes preparation and characterization techniques for nano-refrigerants and nano-lubricants - Examines a selection of nanoparticles based on variation in thermophysical properties and includes theoretical models and correlations for predicting their properties - Features stability analysis of nano-refrigerants and nano-lubricants
Author : Leslie R. Rudnick
Publisher : CRC Press
Page : 947 pages
File Size : 37,84 MB
Release : 2005-12-22
Category : Science
ISBN : 1420027182
As the field of tribology has evolved, the lubrication industry is also progressing at an extraordinary rate. Updating the author's bestselling publication, Synthetic Lubricants and High-Performance Functional Fluids, this book features the contributions of over 60 specialists, ten new chapters, and a new title to reflect the evolving nature of the
Author : Harry J. Sauer (Jr.)
Publisher :
Page : 72 pages
File Size : 30,91 MB
Release : 1993
Category : Science
ISBN :
Author : Leslie R. Rudnick
Publisher : CRC Press
Page : 912 pages
File Size : 32,99 MB
Release : 1999-03-10
Category : Science
ISBN : 9780203909898
Offers state-of-the-art information on all the major synthetic fluids, describing established products as well as highly promising experimental fluids with commercial potential. This second edition contains chapters on polyinternalolefins, polymer esters, refrigeration lubes, polyphenyl ethers, highly refined mineral oils, automotive gear oils and industrial gear oils. The book also assesses automotive, industrial, aerospace, environmental, and commercial trends in Europe, Asia, South America, and the US.
Author : Robert A. Parsons
Publisher : American Society of Heating Refrigerating and Air-Conditioning Engineers
Page : 134 pages
File Size : 29,97 MB
Release : 1990
Category : Science
ISBN :
Author :
Publisher : Allied Publishers
Page : 548 pages
File Size : 22,12 MB
Release : 2010
Category : Mechanical engineering
ISBN : 9788184246230
Author : United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Natural Resources, Agriculture Research, and Environment
Publisher :
Page : 268 pages
File Size : 10,21 MB
Release : 1990
Category : Chemical industry
ISBN :
Author :
Publisher : UNEP/Earthprint
Page : 80 pages
File Size : 21,76 MB
Release : 2000
Category : Business enterprises
ISBN : 9280717170
This handbook was designed for small and medium sized enterprises (SMEs) to help them with their phase out efforts under the Montreal Protocol. It provides ways to eliminate or at least substantially reduce ODS use through illustration of case studies of specific SMEs who have succeeded using alternatives. It presents both technical and policy options that an SME can consider and eventually adopt for the long term, including resources and contacts that they can easily get in touch with. This publication is ideal for enterprises involved in refrigeration and air conditioning, foams, aerosols and solvents.
