denitrify
Americanverb (used with object)
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Chemistry, Biology. to reduce (nitrates) to nitrites, ammonia, ammonium compounds, and free atmospheric nitrogen, as in soil by bacteria or other microbes.
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Chemistry. to remove nitrogen or nitrogen compounds from.
verb
Other Word Forms
- denitrification noun
- denitrificator noun
- denitrifier noun
Etymology
Origin of denitrify
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.
Nick Meier, a farmer in La Porte City, has received grant support in converting 5 acres to wetlands, and has installed a denitrifying bioreactor and cover crops.
From Washington Times
Meier seems delighted with his denitrifying bioreactor, as the gizmo is called: It functions properly, it robs him of very little cultivatable space, and it was funded by a state environmental program.
From National Geographic
They also are developing water quality strategies that call for installing tens of thousands of denitrifying bioreactors to help reach those targets.
From Time
In anammox bacteria, there is a giant vacuole, or bag, called an annamoxosome where the denitrifying reactions — i.e., eating and breathing for the bacterium — transpire.
From Scientific American
In the eastern tropical South Pacific, N:P is low because denitrifying bacteria remove nitrogen without also removing phosphorus.
From New York Times
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.