T

G = flux of dry air through the gas phase (mass of dry air per cross-sectional area per second)

Gas phase water balance (H) QH

H = humidity of the headspace (mass of water vapor per mass of dry air)

flow of dry air and water vapor

SoIid phase (s)

Solid phase energy balance (Ts)

e dt dt

W = water content of the bed on a dry basis (mass of liquid water per total mass of dry solids)

Solid phase water balance (W)

b = biomass content of the solids on a dry basis (mass of biomass per total mass of dry solids)

Growth

Consumption of dry solids as dt

Was this article helpful?

0 0

Post a comment