Home > Terms > English, UK (UE) > Biological filtration

Biological filtration

These philtres make use of bacteria to break down wastes in the water into substances which are less toxic to the inhabitants, in a process known as the nitrogen cycle. Examples are under gravel filters, sponge filters, and trickle filters.

This is auto-generated content. You can help to improve it.
0
Improve it
  • Part of Speech: noun
  • Synonym(s):
  • Blossary:
  • Industry/Domain: Fishing
  • Category: Fish farming
  • Company:
  • Product:
  • Acronym-Abbreviation:
More
Collect to Blossary

Other Languages:

More

Member comments

You have to log in to post to discussions.

Related terms

biological filtration
Fishing; Fish farming

These filters make use of bacteria to break down wastes in the water into substances which are less toxic to the inhabitants, in a process known as the nitrogen cycle. Examples ...

filtration
Industrial machinery; Industrial lubricants

The physical or mechanical process of separating insoluble particulate matter from a fluid, such as air or liquid, by passing the fluid through a filter medium that will not allow ...

filtration
Biology; Cell biology

The removal of water and solutes from the blood; occurs in the glomerulus of the nephron.

filtration
Biotechnology; Genetic engineering

1. Separation of solids from liquids by using a porous material that only allows passage of the liquid or of solids of a smaller than the pore size of the filter. The material ...

filtration
Environment; Environmental conservation

The mechanical process which removes particulate matter by separating water from solid material, usually by passing it through sand.

filtration
Household appliances; Vacuum cleaners

This process controls the amount of dust particles, bacteria and other allergen particles. The levels range from 3 to 7. Filtration is more essential for people those who suffer ...

bycatch
Fishing; Fish farming

Bycatch (or by-catch) is the portion of a fishing catch caught unintentionally in a fishery, in addition to the targeted catch, and discarded as unwanted or commercially unusable.

fishery
Fishing; Fish farming

The industry or occupation devoted to the catching, processing, or selling of fish, shellfish, or other aquatic animals.

biological reference points
Fishing; Fish farming

Fishing mortality rates that may provide acceptable protection against growth overfishing and/or recruitment overfishing for a particular stock. They are usually calculated from ...

biomass
Fishing; Fish farming

Measure of the quantity, usually by weight in pounds or metric tons (2,205 pounds = 1 metric ton), of a stock at a given time.

brackish
Fishing; Fish farming

Water that part-way between freshwater and marine. A number of species prefer partly-salty water.

brine shrimp
Fishing; Fish farming

Sometimes sold as sea monkeys, these shrimp grow to about 1/4 inch and are used as a live food for fish. They are easily hatched and their eggs may be stored dry for years.

Terms in the News

Featured Terms

Harry8L
  • 0

    Terms

  • 0

    Blossaries

  • 1

    Followers

Industry/Domain: Water bodies Category: Lakes

Lake Huron

The second largest of the Great Lakes of North America, bounded on the west by Michigan (U. S. ) and on the north and east by Ontario (Can. ). The ...

Contributor

Featured blossaries

Kitchen cabinets online

Category: Other   1 3 Terms

Bang & Olufsen

Category: Technology   2 4 Terms

Browers Terms By Category

TERMS

SOCIAL

EXTRAS

SOLUTIONS