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ที่มา:วิทยาสารเกษตรศาสตร์ สาขา วิทยาศาสตร์


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Water qualities from five sources of wastwat ereffluents in Kasetsart University were studied. The pH value was neutral in most stations expept those from the toilet wastewaer which were found to be rather low. Dissolved oxygen was comparatively low, usually about 2 mg/K except at the station where wastewater eas collected from the administration buildings were quite high. BOD and COD values from most stations were below the legislation standard (BOD 20 mg/L) butnot at the toilet water station. Other parameters were found to be within the limit of standard wastewater values.

Article Info
Agriculture and Natural Resources -- formerly Kasetsart Journal (Natural Science), Volume 028, Issue 4, Oct 94 - Dec 94, Page 593 - 601 |  PDF |  Page