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ThermAer aerobic digestion.pdf

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ATAD<br />

A - Autothermal<br />

T – Thermophilic<br />

Self-heating!! Exothermic reaction.<br />

High temperature above 131°F. No outside heat<br />

source is used.<br />

A - Aerobic<br />

D - Digestion<br />

Oxic conditions (this is key), high mixing intensity<br />

and aeration. Independent control of mixing and<br />

aeration is imperative.<br />

Biodegradation of volatile solids microorganisms<br />

degrade to CO 2<br />

, H 2<br />

O, ammonia + heat.<br />

… high-temperatures provide very high biokinetics!!<br />

We call our ATAD <strong>ThermAer</strong>

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