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fouling

fouling

7.2
A buildup of growth or dirt that can block and damage a surface
  • noun
  • /ˈfaʊlɪŋ/
  • Specialized
translation icon : contaminación
  • Cleaning removes any fouling agents, such as oil and grease, that may still be in the water being treated.
  • fouling problems
  • microbiological fouling
  • fouling organisms

Examples

  • Surface condensers in geothermal service are subject to fouling on both sides of the tubes.

    Academic text (1994)
  • Careful start-up of new facilities and the acknowledgment (and investigation) of the potential for biofouling will help engineers avoid the traditional startup fouling problems encountered by many membrane facilities in the past.

    Academic text (2001)
  • However, few designs have recognized the potential for microbiological fouling problems.

    Academic text (2001)
  • This is considered one of the easiest types of fouling to fix, according to Duranceau.

    Academic text (2004)
  • As a result, the operation/start-up of the plant is often complicated by microbiological fouling problems.

    Academic text (2001)
  • Power plants in the Geysers have conservative cleanliness factors to account for the expected fouling.

    Academic text (1994)
  • Bacteria monitoring optimizes biocide selection and reduces formation fouling.

    Academic text (2011)
  • Improvements in materials that minimize fouling would reduce the need for higher-quality waters, significantly expanding opportunities to replace fresh water with lower-quality waters.

    Academic text (2011)
  • Some plants have installed online tube-cleaning systems to combat the fouling on a continuous basis, whereas other plants mechanically clean the condenser tubes when necessary to rectify lost performance.

    Academic text (1994)
  • The technician explained that fouling can occur when dirt builds up on the equipment, affecting its performance.

Synonyms

soiling
vsfouling
  • NSFW
1 3.9

An act of making something dirty, often with food or body waste

is broader, including tangling and blockage as well as staining
clogging
vsfouling
4.6

Something that blocks the normal flow of liquid or traffic

also covers buildup that dirties or damages surfaces
dirtying
vsfouling
3.0

Making something dirty, for example clothes or walls

involves accumulation that can block or damage equipment

Antonyms

335 1.0

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

clearing
  • Specialized
1 6.6

Removing tiny solid bits from a liquid so it becomes clear

How Clogged

blockage
38 4.1
fouling
  • Specialized
7.2
clogging
4.6
deposit
  • Specialized
78 3.5
to build up
207 3.0

Surface Forms

fouling singular
foulings plural

Morphology

fouling = foul (semi-transparent) = foul + ing

The form is regular ('foul' + '-ing'), but the technical meaning of unwanted buildup or clogging is a specialized extension that is not fully predictable for learners.

Etymology

Fouling comes from the old English word foul, meaning 'dirty' or 'unclean'. It was used for things that get covered or blocked by dirt or growth, so fouling now means the unwanted build-up that clogs or damages a surface, like algae on a ship's hull.