Viscin Oil

a mineral oil that is used in air filters of ventilation devices for purifying air. Viscin oil is extracted from low-sulfur petroleum by mixing heavy residual (cylinder) oil and light distillate (spindle) oil. The first component provides the adhesive properties of the oil; the necessary mobility is ensured by the second component. Viscin oil must meet the requirements of GOST (All-Union State Standard) 7611-50: viscosity (50° C), 19-24 centistokes or (19-24)xl(10^-6 m²/sec; flashpoint, 165° C; and solidification temperature, -20° C.To absorb dust from the air, metal boxes of filters are filled with filtering materials (metal filings and so on), which are dampened with viscin oil.

单词	viscin oil
释义	Viscin Oil Viscin Oil a mineral oil that is used in air filters of ventilation devices for purifying air. Viscin oil is extracted from low-sulfur petroleum by mixing heavy residual (cylinder) oil and light distillate (spindle) oil. The first component provides the adhesive properties of the oil; the necessary mobility is ensured by the second component. Viscin oil must meet the requirements of GOST (All-Union State Standard) 7611-50: viscosity (50° C), 19-24 centistokes or (19-24)xl(10^-6 m²/sec; flashpoint, 165° C; and solidification temperature, -20° C.To absorb dust from the air, metal boxes of filters are filled with filtering materials (metal filings and so on), which are dampened with viscin oil.
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