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swat32
2 years ago
12

List 4 possible methods for sterilizing ballast.

Biology
1 answer:
iogann1982 [59]2 years ago
4 0
Popular approaches in sterilizing ballast tanks are:
1) filtration and high pressure chambers
2) through UV light or heat treatments
3) removal of oxygen from ballast water (asphyxiation)
4) Use of biocides or chemical treatments
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