[Determination of free silicon dioxide in the presence of silicates in industrial discharges and atmospheric dust].
D004391:Dust / Q000032:analysis*; D007221:Industry; D017640:Silicates; D012822:Silicon Dioxide / Q000032:analysis*
D004391:Dust; D017640:Silicates; D012822:Silicon Dioxide
DUST/determination; SILICA/determination
Opredelenie svobodnoi dvuokisi kremniia v prisutstvii silikatov v promyshlennykh vybrosakh i atmosfernoi pyli.