Current country Thailand, there are industrial dyeing a lot. If the factories are releasing polluted water by untreated sewage, before discarding. To make them waste water contaminated with the dye is released. In General, synthetic dyes are chemical structure making them stable. Resistant to hydrolysis of microbial in nature. Result in the water source area which endanger spoilage organisms in the water, including communities living around industrial plants. Generally, to get rid of the stain, there are both physical and chemical methods such as the use of precipitation membranes and adsorption processes, etc. Without the advantages of getting rid of stain undergoes "There was no need to absorb chemicals into wastewater with low cost and less time which is material used to absorb the activated charcoal, which can include absorb stain. The heavy metals and organic compounds. Therefore, the Group would bring fruit Peel waste into developing a coal from the fruit Peel to use in an absorbent fabric dyes which reduce the cost of raw materials in the removal of the dyes are harmful to humans and the environment.
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