Sökning: "Indiana Garcia"

Hittade 2 avhandlingar innehållade orden Indiana Garcia.

1. 1. Removal of natural organic matter by enhanced coagulation in Nicaragua

   Författare :Indiana García; Luis Moreno; Olle Wahlberg; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; drinking water; surrogate parameters; enhanced coagulation; natural organic matter; Environmental chemistry; Miljökemi;

   Sammanfattning : The existence of trihalomethanes (THMs) in a drinking water plant of Nicaragua has been investigated in order to see whether the concentration exceeded the maximum contaminant level recommended by the environmental protection agency of the United States (USEPA) and the Nicaragua guidelines. The influence of pH, temperature, chlorine dose and contact time on the formation of THMs were studied. LÄS MER

3. 2. Removal of Natural Organic Matter to reduce the presence of Trihalomethanes in drinking water

   Författare :Indiana Garcia; Luis Moreno; Bhekie B. Mamba; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Environmental chemistry; Miljökemi;

   Sammanfattning : In countries located in tropical zones, a critical task in drinking water plants is the removal of the natural organic matter (NOM), particularly during the rainy season when a lot of organic matter is transported by run-off into the water bodies. It provokes overloaded in the plants and they have often needed to be shut down. LÄS MER