CODȥ(COD℩)a(chn)Ʒc
1(yng)ٶȿrg
2ȥЧʸߣ
3ˮ(wn)
4׃ԭˮPHֵ(ji)sA{(dio)ɱ
5oͶӱƷȥCOD
6ĭh(hun)ˎʹúoȾ
ָ(bio)
a(chn)ƷQ^ЧɷPHֵ(1%Һ)
CODȥɫY(ji)w96%6
ʹ÷
1СԇE
(1)Qȡ5CODȥ95mlԁˮܽҺw(ˎܶ5%)
(2)ȡĂ̎ďUˮ500ml(ȡسˮ)
(3)քeȡ5%Һ1ml/2ml/3ml/4ml500mlUˮɹwքe重ˮ100ppm/200ppm/300ppm/400ppm(ÿͶ100ppmwˎȥCODֵs20-30ppm)
(4)2-3ʹˎ͏Uˮַ(yng)(CODֵ^m(dng)L(yng)rgЧ)
(5)քeyˮКCODֵ
2F(xin)ʹ
ˎͶšɸ(j)СԇֱӹwͶ(yng)ϡጳˮҺͶӣʹˎַ(yng)(hϡጳˮҺͶӷ(yng)١Ч)
Ͷ:һr£ÿUˮͶӱa(chn)Ʒ3-5ˎɽ1ppmCODHͶ(yng)(j)Сԇ_
ʹ×la(chn)Ʒm(yng)PHֵ6-9Ͷڳغo
ע헡
(1)F(xin)ʹÕrˎbúӋhʹ÷ϼˎb
(2)a(chn)Ʒmڭh(hun)a(chn)Ʒ|۾hˆTʹÕrڱƷ
bcA桿
(1)25KG/ϴb
(2)ꎛͨL(fng)̎
(3)c|(zh)ȼױƷ샦c߀ԭփ
N۟ᾀ
N۟ᾀ
Ԓ
ַ
ʡx(zhn)(zhn)ˮϹI(y)@^(q)