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Study of wastewater quality from industrial plants in Trang Province
Organization(s):Wichienmatu
Country:Thailand
Student(s):Miss Puttachad Nakbun
Miss Lucksika Posoo
Miss Sasitorn Aedklieng
Grade Level:Secondary School (grades 9-12, ages 14-18)
GLOBE Educator(s):Kwanjai Karnchanasrimek
Contributors:Mrs. Kwanjai Kanjanasrimek
Ms. Suthira Thachin
Report Type(s):International Virtual Science Symposium Report
Protocols:Alkalinity, pH, Water Temperature
Presentation Video:
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Language(s):English
Date Submitted:03/06/2024
This project's purpose is to study the quality of water released from industrial sources by measuring the Oxygen and the acidity and alkalinity of the water to study water quality. The results of the study found that this project's purpose was to study the quality of water released from industrial sources by measuring the oxygen value as well as the acidity and alkalinity of the water to study what the water quality is and how it affects fish in that area. By litmus paper in acidity and alkalinity, the results from the experiment found that The pH values of the water for the 1st, 2nd, and 3rd times were approximately equal to 6 all three times and had an average pH of 6 and used a Dissolved Oxygen as well to measure oxygen in water results from the experiment found that Dissolved oxygen values for the 1st, 2nd, and 3rd times are estimated values were 3.5mg/l, 4mg/l and 3.5mg/l respectively. and the average dissolved oxygen value was 3.67