pyrolysis
Americannoun
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the subjection of organic compounds to very high temperatures.
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the resulting decomposition.
noun
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the application of heat to chemical compounds in order to cause decomposition
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chemical decomposition of compounds caused by high temperatures
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Derived Forms
Etymology
Origin of pyrolysis
Vocabulary lists containing pyrolysis
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Fighting Dirty founder Georgia Elliott-Smith says sending tyres from the UK to India for pyrolysis is a "massive unrecognised problem" which the UK government should deal with.
From BBC • Mar. 25, 2025
Drone footage, taken in India and shared with the BBC, showed the tyres reaching a compound - where thousands were waiting to be thrown into huge furnaces to undergo pyrolysis.
From BBC • Mar. 25, 2025
While others in the field have attempted to break tire materials down using high heat, through a process known as pyrolysis, 6PPD is stubborn and the diketone molecules remain in the oil left behind.
From Science Daily • Nov. 20, 2024
This bill would count pyrolysis as manufacturing, not incineration.
From Salon • Oct. 25, 2024
ProPublica explored the most popular form of chemical recycling, pyrolysis; we found it is so inefficient that it yields products with almost no actual recycled content.
From Salon • Oct. 25, 2024
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
