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Biocides
| Oil glossary |
Additive designed to inhibit the growth of microorganisms in liquids
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Microorganisms, английский
- In paint technology, bacteria and fungi which are harmful to liquid paint and dry paint films. bactericides and fungicides are added to paints to inhibit the growth of these organisms.
- Organisms that are visible only under a microscope
Microorganism, английский
- Microorganismo
- An organism which can only be seen under a microscope and which may cause disease. viruses, bacteria and protozoa are microorganisms.
- Generally, an organism that is too small to be seen without a microscope; also known as a microbe
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Biodegradation, английский
- The chemical breakdown of materials by living organisms in the environment. the process depends on certain microorganisms, such as bacteria, yeast, and fungi, which break down molecules for sustenance. certain chemical structures are more susceptible to microbial breakdown than others; vegetable oils, for example, will biodegrade more rapidly than petroleum oils. most petroleum products typically will completely biodegrade in the environment within two months to two years.
- Decomposition or breakdown of a substance through the action of microorganisms (such as bacteria or fungi) or other natural physical processes (such as sunlight).
- Биохимическое разложение
Beta-ratio, английский
The ratio of the number of particles greater than a given size in the influent fluid to the number of particles greater than the same size in the effluent fluid, under specified test conditions (see "multi-pass test").
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