WebJan 2, 2024 · The history of refrigeration mirrors the history of the USA in many ways. For people who live in warmer climates, refrigeration is considered a life-or-death matter. It’s … WebIn 1928, Thomas Midgley, Albert Henne and Robert McNary created chlorofluorocarbon (CFC) refrigerants. The compounds produced were “the world's first non-flammable …
Phaseout of Ozone-Depleting Substances (ODS) US EPA
WebJan 1, 2024 · The development of the refrigeration systems and the refrigerants used in them, from the days when refrigeration was not known to the present day is very interesting. The development of different... WebMar 4, 2024 · General Motors' scientist, Thomas Midgley invented leaded (ethyl) gasoline . Thomas Midgley was chosen by Kettering to head the research into the new refrigerants. In 1928, Midgley and Kettering invented a "miracle compound" called Freon. Frigidaire received the first patent, US#1,886,339, for the formula for CFCs on December 31, 1928. indianapolis sunny days per year
Refrigerant: History and Future AC Express
WebJan 2, 2024 · By the 1950s, air conditioning and refrigeration were a staple of American life. Refrigeration was the technology that spurred pivotal changes in the way we preserved food and cooled spaces. Air conditioning even played a role in creating “galactic cities” in hotter climates, such as Houston, Las Vegas, Phoenix, Tampa, and Los Angeles. WebR-22 refrigerant was developed in the 1930s. This substance was a hydrochlorofluorocarbon (HCFC) compound that became the standard refrigerant for decades to come. Decades later, scientists would discover that chlorine, a component of CFC and HCFC refrigerants, is damaging to the ozone layer. WebFeb 18, 2024 · Refrigeration using stored ice was the important method until the beginning of the 20th century. Refrigerants Refrigerants are the working medium used in refrigerating systems which evaporates... indianapolis swim clubs