3
Modelling of coagulant dosage in a water treatment plant
গ্রন্থ
5
Proyecto bs̀ico de la estacin̤ de desalacin̤ de agua de mar de sitges
গ্রন্থ
8
Ozonization of purified water systems
গ্রন্থ
10
Desinfeccin̤ solar del agua , Gua̕ de aplicacin̤
গ্রন্থ
11
Drinking water treatment , sediment filtration
গ্রন্থ
12
Slow sand filtration and diatomaceous earth filtration for small water systems
গ্রন্থ
13
15
Two-Step granular activated carbon filtration in drinking water treatment
গ্রন্থ
16
Drinking water treatment , water softening (Ion exchange)
গ্রন্থ
17
Drinking water treatment , reverse osmosis
গ্রন্থ
18
Process water production from river water by ultrafiltration and reverse osmosis
গ্রন্থ
19
Potassium permanganate as pre-oxidant in a reverse osmosis water Plant
গ্রন্থ
20
Chlorine in water disinfection
গ্রন্থ