| contaminant |
An item that is not recyclable located in a load of recyclables often making the load unable to be recycled.
출처: www.deq.state.va.us/kids/library/wstmanvo.html
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|---|---|
| contaminant |
Any substance found in water that may be harmful to water consumers.
출처: www.lvwater.org/water_words.asp
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| contaminant |
Substances which make other materials impure by contact with or addition to something and lowers its value. In reference to paper contamination, it is the material that lowers the value of paper being recycled. For example, the addition of plastic window envelopes to a container of white ledger would lower the value of the white ledger paper.
출처: sam.dgs.ca.gov/TOC/1900/1910.htm
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| contaminant |
Substance that causes the water to be impure. Water may be contaminated by viruses, bacteria, salts, metals, pesticides, herbicides, chemicals, oil, or gas and which may be naturally occurring or man made.
출처: www.ct.gov/occ/cwp/view.asp
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| contaminant |
An undesirable substance not normally present, or an unusually high concentration of a naturally occurring substance, in water, soil, or other environmental medium.
출처: www.wrds.uwyo.edu/wrds/deq/whp/whpgloss.html
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