HJ HJ/T 126-2003 Cleaner production standard Coking industry 2003-04 18 2003-06 01
1 2 3 4 5 6
, 2003 6 1
HJ/T 126-2003 Cleaner production standard Coking industry 1 2 GB/T16157-1996 HJ/T57-2000 HJ/T40-1999 GB12999-91 GB12998-91 GB11914-89 GB7479-89 GB7490-87 a 4- GB7486-87 1
GB/T16489-1996 3 3.1 3.2 4 4.1 4.2 1 6 2
1 95%, t/a 100 60 40 99% 95%95% 93% PLC m 6.0 4.0 m 3 38.5 23.9 PLC 99% 90% 99% 99% 90% 3
1 + mg/l 200 GB13456-92 GB13456-92 4
2 kg /t 150 170 180 m 3 /t 2.5 3.5 t/t 0.20 0.25 0.40 kwh/t 30 35 40 (7%H2O)kJ/kg 2150 2250 2350 2450 2550 2650 % 100 95 80 % 95 85 75 3 >98% 95%98% 93%95% H2S20mg/m 3 NH350 mg/m 3 50 mg/m 3 100 mg/m 3 H2S200mg/m 3 H2S500mg/m 3 ; 5
4 kg/t 0.5 0.8 / 0.5 1.2 / a 1.0 1.5 / g/t 0.018 0.040 / SO2 kg/t 0.01 0.02 / 0.01 0.015 / 0.035 0.105 2.5 3.5 a 0.0025 0.0040 mg/m 3 BSO 0.6 0.8 t/t 0.50 1.0 CODcrkg/t 1.2 2.0 4.0 NH3-Nkg/t 0.06 0.10 0.20 kg/t 0.008 0.012 0.025 kg/t 0.24 0.40 0.80 kg/t 0.02 0.03 0.06 5, 6
6 ISO14001 K 0.95 K 0.95 K 0.90 K 0.90 K 0.85 K 0.80 K 0.98 0.90 0.85 3% 5% 8% 100% 98% 95%,,, 7
5 5.1 7 5.2 (1) K ( M A) + ( M A) = 2M K M A 20 30 A 20 30 K = 2N ( A + A ) 2N K N A 7 A 7 8
7 3d GB/T <1.0m/s 16157-1996 SO 2 80% HJ/T57-2000 SO 2 a a 60% HJ/T40-1999 SO 2 HJ/T57-2000 <1.0m/s 1 GB161711996 a 4 80% BSO GB12999-91 GB12998-91 CODcr GB11914-89 NH 3 -N 3d GB7479-89 6 4- GB7490-87 GB7486-87 GB/T16489-1996 CODcr NH 3 -N 3d 6 9
2 K = K K m a m 1 K = n a n 2 K = : K K K m a 1 5min a 2 5min n (3) 100 4 t t/t t m 3 m 3 /t t kwh kwh/t t t t/t t 10
5 11 IQER T T t I kg Q kg E kg R kg, I Q 0.88 6 (a) SO 2 t/t t t 7 t/t t t 8
9 t t/t t % 100 10 1 %= n P n P i i= 1 P i i kg/t P kg/t n n 60% 6 12
13
1 2 3 4 5 6 7 1 2 3 14
1 400 1197 100 / 24 4240 / 50100 / 21 1413 / 4.0 250 8000 / 60 2001 13130 1386 70% 20 8090 50% 1997 367 2.8 20 70 8 21 15
SO 2 NO x CO 2 COCO 2 NO 2 70%80% 2 3 16
17
4 4.1 2002 30 4.2 4.3 1 40 13 2 3 18
63 1997 2001 4 10 5 167kg /t 1.0kg/t 4.5t/t 40kWh/ t 6 4.4 1 YB9069-96 2 YB9051-98 3 1993 4 2000 2001 5 6 1996 7 1999 8 1994 9 1992 19
10 1992 11 1992 5 5.1 5.2 5.2.1 20
1 2 (3) 21
5.2.2 5.2.3 [1998]5 22
H 2S 5.2.4 a SO 2 SO 2 COD cr 5.2.5 23
5.2.6 1 2 3 K K K 4 24
6 6 1 38 32 0.25%9.5%8.0% 38 32 7 25
SO 2 NO x CO SO 2 SO 2 NO x CO H 2 S a NO x (a) 1 26
HPFPDSAS NaOH 2 27
HPFPDSAS H 2 SO 4 NaOH 3 28