˜yÐÄvlog

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dispersant

[ dih-spur-suhnt ]

noun

  1. something that disperses.
  2. Physical Chemistry. any admixture to a dispersion capable of maintaining the dispersed particles in suspension.


adjective

  1. acting as a dispersant.

dispersant

/ »åɪ²õˈ±èɜ˲õÉ™²Ô³Ù /

noun

  1. a liquid or gas used to disperse small particles or droplets, as in an aerosol
“Collins English Dictionary — Complete & Unabridged†2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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˜yÐÄvlog History and Origins

Origin of dispersant1

First recorded in 1940–45; disperse + -ant
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Example Sentences

Examples have not been reviewed.

It was nasty work under oppressive, humid heat in oily water and around the chemical dispersant Corexit deployed in massive quantities to break up oil.

From

First was expert testimony from Corexit researcher Dr. Veena Antony, a professor of pulmonary and critical care medicine at the University of Alabama, who told the court she believes there’s no safe level of the oil dispersant one could inhale.

From

These workers were exposed to crude oil and the chemical dispersant Corexit while picking up tar balls along the shoreline, laying booms from fishing boats to soak up slicks and rescuing oil-covered birds.

From

The current producer of Corexit, ChampionX, said the dispersant was pre-approved by the government for use on oil spills and the manufacturer had no role in deciding when or how to spray it.

From

Workers filing individual lawsuits have to prove they were exposed to enough oil or dispersant to — more likely than not — cause their illness.

From

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