Discovered in 1853 and popularized in the 1920s by Thomas Midgley Jr., Tetraethyllead (TEL) served as an incredibly effective "antiknock" agent for gasoline.
"TEL" is a versatile abbreviation that appears in three major fields: industrial chemistry, high-tech manufacturing, and cellular biology. While it most famously refers to , a fuel additive that shaped the 20th century, it is also the global brand for Tokyo Electron Limited and a foundational prefix in the science of telomeres . Discovered in 1853 and popularized in the 1920s
1. Tetraethyllead (TEL): The Rise and Fall of Leaded Gasoline Discovered in 1853 and popularized in the 1920s