BIOFILTER Meaning and
Definition
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A biofilter is a technological device or system that employs living organisms, such as bacteria or plants, to facilitate the removal or decomposition of various pollutants or contaminants from air, water, or industrial waste streams. It serves as a natural and sustainable method of water or air purification by utilizing the metabolic activities of microorganisms.
In a water treatment context, a biofilter is designed to filter and treat wastewater or other contaminated water sources. The pollutants present in the water are broken down or transformed through the metabolic activities of microorganisms, converting them into less harmful substances. This process usually occurs in a filter bed filled with porous materials, such as rocks, gravel, or biomass, which create a favorable environment for the microorganisms to thrive and carry out their natural processes.
In air pollution control, biofilters are used to purify contaminated air streams by passing them through filter beds that contain layers of organic materials, such as compost or mulch. The microorganisms residing in these beds metabolize the pollutants and convert them into non-toxic byproducts. This filtration system is particularly effective in removing odorous compounds, volatile organic compounds (VOCs), and other airborne contaminants.
Overall, biofilters offer a cost-effective and sustainable solution for treating water and air, relying on the inherent capabilities of living organisms to purify the environment and minimize the impact of pollutants on human health and ecosystems.
Common Misspellings for BIOFILTER
- viofilter
- niofilter
- hiofilter
- giofilter
- buofilter
- bjofilter
- bkofilter
- boofilter
- b9ofilter
- b8ofilter
- biifilter
- bikfilter
- bilfilter
- bipfilter
- bi0filter
- bi9filter
- biodilter
- biocilter
- biovilter
- biogilter
Etymology of BIOFILTER
The word "biofilter" is a combination of two terms: "bio-" and "filter".
The prefix "bio-" is derived from the Greek word "bios", meaning life. It is commonly used to indicate a connection with living organisms or biological processes. In the context of "biofilter", it signifies that the filter functions by utilizing living organisms or biological processes.
The second part of the word, "filter", comes from the Latin word "filtrum", meaning felt. A filter is a device or material used to separate impurities or particles from a fluid or air by passing it through a porous substance.
Therefore, the etymology of "biofilter" suggests a filtration system that employs living organisms or biological processes to remove impurities from a fluid or air.
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