2531 (1988) December 24, when his Majesty King Bhumibol Adulyadej has granted the format and initiative. Re: water and waste water solutions by oxygen in water is the essence: To fill the air in polluted water with 2 ways. Use compressed air to blow into the tube to follow under the surface of the water bubble exploded, and another way is likely to be performed by David baler turbine lap up on the surface of the water, and then let fall to the surface of the water, according to the original. The turbine will spin slowly. Small electric motor of less than 2 horsepower or energy flowing water may be used, it is therefore necessary to consider creating and installing a wastewater treatment trial inside the phramongkutklao hospital and Wat Arun Temple.
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