caybay2k16
caybay2k16
18-11-2015
Biology
contestada
List 4 possible methods for sterilizing ballast.
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MonikaMole1421
MonikaMole1421
28-11-2015
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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