| biochemical oxygen demand |
The amount of oxygen consumed in the oxidation of organic matter by biological action under standard test conditions; often used as a measure of the strength of sewage and waste water.
출처: www.alpha-plumbing.com/plumbing-terminology-b.htm
|
|---|---|
| biocide |
Willful destruction of living things.
출처: www.wiley.com/college/geog/cutter018104/resources/...
|
| biochemical oxygen demand |
The amount of oxygen used when organic matter undergoes decomposition by microorganisms.Testing for BOD is done to assess the amount of organic matter in water.
출처: www.weblife.org/humanure/glossary.html
|
| biochemical oxygen demand |
(BOD) is a measure of the amount of oxygen needed for microorganisms to convert organic matter to inorganic matter. It is typically measured as the amount of oxygen consumed in laboratory tests over a five-day period at 20 degrees C.
출처: www3.gov.ab.ca/env/water/SWQ/faqs04.cfm
|
| biocide |
Product typically used to kill microorganisms.
출처: antron.dupont.com/content/resources/green_glossary...
|