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14-mikroorganisme dan lingkungan

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Bioremediation treatment technologies<br />

Treatments<br />

Definition<br />

Bioaugmentation Addition of bacterial cultures to a<br />

contaminated medium; frequently used in<br />

bioreactors and ex situ systems<br />

Biofilters<br />

Biostimulation<br />

Bioreactors<br />

Bioventing<br />

Use of microbial stripping columns to treat<br />

air emission<br />

Stimulation of indigenous microbial<br />

populations in soils and/ or ground water;<br />

may be done in situ or ex situ<br />

Biodegradation in a container or reactor;<br />

may be used to treat liquids or slurries<br />

Methods of treating contaminated soils by<br />

drawing oxygen through the soil to<br />

stimulate microbial growth and activity

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