Transcription of BOD Biochemical Oxygen Demand JIS K 0102 - aqua-ckc.jp
1 OD Biochemical Oxygen Demand 20 C 5 1. JIS K 0102 2. 0 20 C 5 5 3. 20 C 5 40 70 0 10 C 1/2 0 1 C 3 5 20 C 5 H.
2 5 , , , 20 C 5 40 70 , , 5 , 100 20 C 40 70 mgO/l ml 1l 1000 = mgO/l 20 C 5 ( ) ( ) ( ) ( ) ( )
3 MgO/l 15 mgO/l mgO/l mgO/l mgO/l ( ) ( ) 20 C 24 36 , , , ml/l 5 10 ml/l 10 50 ml/l 20 30 ml/l 4 ( ) 20 C 5