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Dried Papaya Stem for Heavy Metal Removal by Jay-em Salen Marcelino Rosal is a document available to read on EtoBox.

What is Dried Papaya Stem for Heavy Metal Removal about?

This document summarizes a study that tested whether dried papaya stem can reduce the amount of lead and copper in contaminated water. The researcher submerged dried papaya stem in salt water, then cut it into small pieces. Three water samples were prepared - one without dried papaya stem as the control, and two with 10g and 20g of dried papaya stem. After 10 days, the samples were filtered and tested using atomic absorption spectrophotometry. The results showed that lead and copper concentrations significa

Author

Jay-em Salen Marcelino Rosal

Language

EN