Mar 24, 2008

Artificial wetland for wastewater treatment


It's difficult to treat oils (vegetable) spilled from kitchen sinks. If possible, it should be contained in pretreatment pond. Emulsifying seems impractical, but it decomposed longer than visually expected.

A small amount of detergent in the pond, even a small amount of it change the water green so much.

Pipes should be securely tighten to prevent spills of pond water.

Everyday, a family of 4 in Jakarta use up

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