The 2 Volumes

H2S
HAA
Hallopeau & Dubin (method and graph)
Haloforms, see also disinfection
Hardness (= TH)
Hazen (rate)
Head loss in filtration
Head losses and flow rate (hydraulic design)
Heat balance
Heat transfer fluid
Heavy metals in sludge
HELIANTIS
Helminth eggs
Henry (laws and constants)
Heterotrophy
Hollow fibers
Household waste (co-incineration)
Hydraulics (reminders)
HYDRAZUR
Hydrocyclone
Hydrogen peroxide H2O2 Hydrometallurgy
Hypochlorite
Hypochlorous acid
Hypolimnion
© 2007