Historical Events tagged with "refrigeration"

Turns out history loves a label—battles, breakthroughs, and the occasional disaster, all neatly tagged for your browsing pleasure. Because sometimes you just need every weird invention in one place.

Politics & Government

Global Agreement to Reduce Hydrofluorocarbons

October 15th, 2016 8 years ago

In October 2016, representatives from 197 nations gathered in Kigali, Rwanda, to amend the Montreal Protocol with a historic agreement targeting hydrofluorocarbons (HFCs). The decision was driven by the need to combat climate change, as HFCs are potent greenhouse gases used primarily in refrigeration and air conditioning. This accord set forth a timetable for phasing out HFCs, ensuring strong international cooperation in pursuing climate goals. The deal marked a significant milestone in protecting the Earth’s atmosphere.

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Science & Technology

Einstein and Szilárd Patent Non-Electric Refrigerator

November 11th, 1930 94 years ago

Albert Einstein and Leó Szilárd were awarded US Patent number 1781541 for their innovative design of a refrigerator that operated without electricity. Using a unique thermodynamic process, the Einstein refrigerator relied on heat absorption from the environment, making it particularly useful in areas lacking a reliable power supply. Their invention promised a safer alternative to traditional refrigerators, which used toxic gases as refrigerants. This technological advancement was a collaboration driven by both inventors' desire to improve household appliances and contribute to energy efficiency in the home.

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