[Effect of sodium silicate on purification of water by coagulation].
D001432:Bacteriology; D017640:Silicates; D012825:Silicon; D014867:Water; D014881:Water Supply / Q000382:microbiology*
D017640:Silicates; D014867:Water; C005691:sodium silicate; D012825:Silicon
SILICON; WATER SUPPLY/bacteriology
Vliianie silikata natriia na ochistku vody koaguliatsiei.