The History of Chemistry
Chemistry is everywhere, and involves everything. But how did chemistry get to be what it is? I'm Steve Cohen, a chemist and writer, bringing you The History of Chemistry. This podcast explores the development of chemistry from prehistoric times to the present, including the people and societies who made chemistry what it is today. The History of Chemistry is for you, whether you hated chemistry in high school, or got a PhD in inorganic chemistry. We'll explore how chemistry affected art, music, language, politics and vice-versa. Whether it's ancient Greek philosophers, medieval alchemists, or modern laboratory apparatus, it's all here. Don't forget to support my series at https://www.patreon.com/thehistoryofchemistry !
The History of Chemistry
152: Built to Last
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Steve Cohen
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Episode 152
We give a "solid foundation" to chemistry by recounting the history of concrete, starting with the earliest architectural use of lime around 10,000 years ago. We continue through ancient history and modern times with Roman concrete, the loss of its recipe, and (partial) rediscovery in the Renaissance. We continue to the present and the likely complete rediscovery of Roman concrete in the 21st century. We talk of the chemical reactions to make and set concrete, and its ecological problems. Finally we learn a bit about some efforts to make concrete a little more "green."
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