Dubai Creek water treatment demo


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A lake with Algae/AVS(Acid-Volatile Sufide) in Japan

Dead algae floating up

Scenedesmus opoliensis x 400
Microspora willeana x 1,000

Objective:Preventing algae growth and improving AVS value
AVS concentration of sediment sludge at location A
AVS concentration of sediment sludge at location B

Ease offensive odorImprove water quality

The Olympic Park (Seoul, Korea)
R 28thJune e06 24thAugust e06 ò‰Result
BOD Average 3.025 (mg/l) 2.875 (mg/l) 5% Down
COD Average 6.95 (mg/l) 4.975 (mg/l) 28% Down
SS Average 7.1 (mg/l) 7.3 (mg/l) 3% UP
SfAverage 1.09325 (mg/l) 0.61175 (mg/l) 44% Down
S Average 0.20275 (mg/l) 0.11725 (mg/l) 42% Down
Chlorophyll-a 13.2 (mg/m3) 17.775 (mg/m3) 35% UP

Waste water treatment of starch plant(Hokkaido, Japan)