Manganese removal from domestic water supply via chemical treatment

• Main Authors: Caronongan, Nathan T., Hong, Katherine A.
• Format: text
• Language: English
• Published: Animo Repository 2009
• Subjects: Groundwater—Pollution; Drinking water—Manganese content; Soils—Manganese content; Chemical Engineering
• Online Access: https://animorepository.dlsu.edu.ph/etd_bachelors/5425
• Institution: De La Salle University

The Sto. Angel Production Well in San Pedro, Laguna, contains an average manganese level of 0.90 ppm. This is way above the standard limit of 0.40ppm and 0.05 ppm set by the Philippine National Standards for Drinking Water (PNSDW) and the World Health Organization (WHO), respectively. Because of thi...