Environmental issues are a major problem that often occurs in tandem with the economic development and prosperity. This is a common problem of every country is to advance the development of quality issues and environmental pollution was even formed and intensified even more. Thailand is a country that is experiencing such problems now. This is because economic development in recent years has focused on economic growth. The use of natural resources to exploit. It does not have a plan to deal with the problems that will arise. The remaining natural resources are deteriorating. And issues Environmental increased These issues affect the well-being of people and ecosystems. It has carried out the project due to the initiative. This is mostly a way to preserve and improve the natural resources and the environment. Improvements in various aspects of environmental issues by then. His work focuses on the conservation and rehabilitation of the environment. In particular, the problem of sewage
works. Royal duties And the project due to the initiative's environmental principles include "Good hydration waste" principle wastewater treatment with water hyacinth. Theory of sewage treatment plants with a mixture of water with aeration system. Theory of a septic system treatment pond and weed treatments and "Chaipattana Aerator" This material is summarized as follows:
1) the theory of "good hydration was" brought the sewage treatment by diluted along the theory. developed due to the initiative. "Good hydration waste water" using the natural force of gravity. It is used to help alleviate water quality, wastewater. The royal decree on the use of space in Thanyaburi on 26 July 2532 , "...
but it's 3000 acres are high. Sewage water will be pumped from here to there to do it. It will be a big pond to store water for the water, the water stored. The dry season was let down Partly let down for washing Bangkok. Has diluted the sewage canals ... "(Office of the Environment, 2534: 31-2)
, and has given the works by getting water from the river. Sent into the canal Khlong Bang Sue canal, such as Klong Saen Saeb Canal and Canal sovereign Old such currents to flow, spread extends along the canal that connects the river to the other side. So when the water flow from the mouth to the end of the canal properly. It would help to dilute the polluted water a lot, especially during the dry season (Office Pr., 2540: 101),
2) wastewater treatment with water hyacinth. Majesty Majesty to improve the quality of water sources such as ponds and marshes that are already available. A source for water treatment One of them, including Bung Makkasan project due to the initiative. The principles wastewater According to the theory developed by the filter with water hyacinth.
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