Figure. 1. The test box used to measure the effectiveness of sodium silicate as a sterilizing agent

From

Silica Nanoparticles for Water Purification and Monitoring in Point-of-Use Water Supply Systems

Hesham Mohamed Abdal-Salam Yehia, Said Mahmoud Said

American Journal of Water Resources. 2023, 11(3), 98-102 doi:10.12691/ajwr-11-3-2