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depuration

depuration

9.8
The process of removing harmful substances to make food or water safe
  • noun
  • /ˌdɛpjʊˈreɪʃən/
  • Specialized
translation icon : depuración
  • The depuration process is essential for making oysters safe to eat after they are gathered from the ocean.
  • depuration plant

Examples

  • In 1988 and 1989, New York authorities allowed fishermen to dig and relay hard clams from the New York half of the bay to Peconic Bay, Long Island, N.Y., where they were held for at least 21 days for depuration and then marketed.

    Academic text (1990)
  • Bedeque Bay oysters are harvested at market length, but have to be transplanted for depuration.

    Academic text (1996)
  • New Jersey authorities plan to support the construction of a depuration plant for hard clams in Highlands.

    Academic text (1990)
  • In 1977, a depuration plant for soft clams opened in Highlands.

    Academic text (1990)
  • From 1979 to 1983, a depuration plant for hard clams operated in Great Kills Harbor, and from 1983 to mid-1988 a similar plant for hard clams operated in Highlands.

    Academic text (1990)
  • The port supported 117 full- and part-time fishermen along with 20 workers in two soft clam depuration plants and four lobster pounds (Caruso, 1982).

    Academic text (1990)
  • By 1988, the two soft clam plants were closed, perhaps temporarily, because soft clams were scarce in the Navesink and Shrewsbury Rivers, and problems arose with New Jersey authorities from inadequate depuration procedures.

    Academic text (1990)
  • The seafood must undergo depuration to ensure it is safe for consumption.

  • After harvesting, the shellfish are placed in tanks for depuration to remove harmful toxins.

Synonyms

cleaning
vsdepuration
335 1.0

The act of removing dirt and dust from a place or object

often removes contaminants for safety not only visible dirt
decontamination
vsdepuration
  • Specialized
19 6.5

A process that removes harmful substances such as chemicals and germs from people, places or things

is narrower often focused on making food safe rather than hazardous cleanup
purification
vsdepuration
15 4.6

Making something clean by removing unwanted or harmful substances

focuses on making items safe to consume rather than general purity
cleansing
vsdepuration
4 3.9

Making something clean by removing dirt

is used when the goal is safety and contamination removal
purging
vsdepuration
3 6.3

Removing unwanted things or substances from something by cleaning

usually implies general removal rather than specific food safety processes
refining
vsdepuration
  • Specialized
1 3.8

The process of removing unwanted parts from oil, metal, or sugar to make them pure

is industrial and material focused not primarily about food safety
sanitization
vsdepuration
  • US
1 3.9

The act of making surfaces or objects clean and free of germs

is broader aiming to remove all harmful contaminants not only germs
purifying
vsdepuration
  • Specialized
4.2

Removes harmful or unwanted substances to make something clean

aims specifically to render food or similar items safe to eat
hygienization
vsdepuration
  • Specialized
7.5

A process of making something very clean and safe from germs

is similar but emphasizes making items safe to eat or handle

Antonyms

255 2.7

Harmful substances in the air, water, or soil that damage health and nature

contamination
  • Specialized
76 4.8

Harmful things that make food, water, or places unsafe

How Clean

sterilization
  • Specialized
3 4.5
depuration
  • Specialized
9.8
cleaning
335 1.0

Surface Forms

depuration singular
depurations plural

Morphology

depuration = depurate (semi-transparent) = depurate + ion

Derived from 'depurate' + '-ion' indicating the process of purifying; technically transparent but the verb is uncommon and 'de-' may confuse learners.

Etymology

The word depuration comes from Latin parts de- ('away' or 'remove') and purare ('to make pure'), and is like the English words pure and purify. So, a depuration is a process of removing real impurities or contaminants, such as cleaning water or shellfish to make them safe.