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Heavy Metal Precipitation in Water Treatment by Siti Mutia Utami is a document available to read on EtoBox.
This experiment demonstrates a two-stage process for treating heavy metal-containing wastewater. The main step is neutralizing precipitation using sodium hydroxide to remove copper. Further copper treatment uses iron(II) salt, lime, and chalk. The influence of complexing agents like tartrate on heavy metal removal by precipitation is analyzed using a copper-tartrate system. Key instruments used include graduated cylinders, beakers, Erlenmeyer flasks, filters, a pH meter, and magnetic stirrer. Relevant chemi
- Author
- Siti Mutia Utami
- Language
- EN