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digester

digester

2 8.0
A strong tank that uses bacteria to break down plant or animal waste and make gas
  • noun
  • /daɪˈdʒɛstər/
  • Specialized
translation icon : digestor
  • Jackson Pike already has 16 digesters, so very little work would have to be done at that plant.
  • anaerobic digester
  • mesophilic digester
  • thermophilic digester

OK, So today's topic is going to be bio gas digesters.

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Examples

  • The systems on the market range from modified roll-off containers to a rotating digester.

    Academic text (1996)
  • First, there is a tendency to stick with what we have, such as anaerobic digesters.

    Academic text (1998)
  • Where winter temperatures are low, covers should be provided on the first stage digester.

    Academic text (1998)
  • Only the stainless steel work inside the secondary digester was contracted out.

    Academic text (1998)
  • A heat exchange loop off the engine cooling water ran through each individual digester.

    Academic text (1999)
  • Another interesting trend is the use of digesters as a waste reduction tool.

    Academic text (1998)
  • In addition, the treatment facility's digester has a 15,000-gallon storage capacity.

    Academic text (1999)
  • The feed was metered into the appropriate anaerobic digester on a 24-hour feed schedule.

    Academic text (1999)
  • The resulting feedstock is then conveyed to the 185-foot-long rotary digester, where it remains for approximately three days.

    Academic text (1999)
  • The dairy was the first in Washington State to use an anaerobic digester to capture methane.

Synonyms

composter
vsdigester
1 3.5

A bin that turns food and garden waste into soil

processes plant or animal material broadly and often uses pressure or chemicals

How Large

digester
  • Specialized
2 8.0
bioreactor
  • Specialized
2 4.9
tank
596 1.0
container
245 1.3

Surface Forms

digester singular
digesters plural

Morphology

digester = digest (transparent) = digest + er

Standard agent/instrument nominalization from the verb 'digest' so learners can infer 'a thing that digests'; in technical contexts it denotes the container/instrument.

Etymology

The word digester comes from the verb digest, which means 'to break down', as when your stomach breaks food, and it is the same root as digestion. A digester is a strong container that 'breaks down' plant or animal material with chemicals or bacteria, so the name exactly describes what the machine does.