1 ()

1

() 1

() 1Freundlich1 x m e Kfn

2 Langmuir , 1

3 BET Langmuir1

() 1 2 () 1 2 3 1

() pH 1

1

2

1 2 3

3

3 ()

() 3

3 (3) (4) qqH

_1096359245.unknown

_1095187168.unknown

_1255627840.unknown

3 ()

3

MBBR()

3

3

1 1.03.5m3.010m14 2 < 2m3/m3h < 5m3/m3h () 2.010.0m/h 10.030.0m/h 10~50min() 3

3 ; : 3

_1095705709.unknown

1 2 (100~150)(300~700 )(700~1000 ) 3 4

1 2 DDT 4

5 ()

---

5

: 100mg/L 20mg/L 401g/L 1L

(1) : Cb=90%C0,4300L 266.5g (2) 266.5/401=0.66g/g; (3) 130.5/401=0.33g/g; (4)

_1095188060.unknown

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