ข้อคิดเห็นที่
1:
30 % w/w H2O2 = 300,000 ppm H2O2
300,000 ppm : 30 ppm = 10,000 : 1
Water 10 m^3 / Hour = 10 m^3 / Hour x 1000 Kg / 1 m^3 = 10,000 Kg / Hour
10,000 Kg / Hour : ? Kg / Hour = 10,000 : 1
? = 1 Kg / Hour
Dose 1 Kg / Hour of 30 % w/w H2O2 into 10 m^3 / Hour of Water .
If Density of 30 % w/w H2O2 = 1.111
Dose [ ( 1 Kg / Hour ) / ( 1.111 Kg / Liter ) ] of 30 % w/w H2O2 into 10 m^3 / Hour of Water .
= Dose 0.9 Liter of 30 % w/w H2O2 into 10 m^3 / Hour of Water .
โดย:
Bright Light
[28 ก.พ. 2553 08:37]
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