VOCs VOCs VOCs VOCs 2
Volatile Organic CompoundsVOCs) THC 3
VOCs Sunlight VOCs NOx O 3 PAN 4
VOCs VOCs O 3 PAN 5
6
(NO VOCs) (less than 10% VOCs) (more than 80% VOCs) VOCs Emission 7
8
(%) 100 90 80 70 60 50 40 30 20 10 0 Overspray / 9
/ 10
PM10 O3 80 70 PSI>100 (%) 60 50 40 30 20 10 83 84 85 86 87 88 89 90 0 11
90 3% 95 2% 100 1.5% 100 35% 80 VOCs O 3 NOx 12
VOCs VOCs O 3 O 3 PM 10 VOCs VOCs VOCs (HAPs) 13
VOCs() VOCs THC/NMHC O 3 HAPs 14
() 15
VOCs 16
VOCs(1/2) (20) a 1 a 2 0.2ppm 0.31 1.510-4 C1 C2 C3 + + 1 S1 S2 S3 0.5ppm 2.03 9.910-4 C1C2C3 S1S2S3 2ppm 9.58 4.6610-3 2ppm 10.0 5.3610-3 A/50 8.510-3 A 1.110-5 A A mg/m 3 10~100 17
VOCs(2/2) qa 2 b 2 (g/sec) b5 (h-6) qa 2 b 2 (g/sec) b5 (h-6) qa 2 b 2 (g/sec) qa 2 25 (h-6) 2 (g/sec), k6m/b 18
31 19
VOCs 81 83 85 87 89 91 20
VOCs PU 21
(83.12.7) VOCs110g/m 2 VOCs>90% <60 mg/nm 3 VOCs VOCs 2 15 22
g VOCs/m 2 g VOCs/ l.coating ( ) VOCs g VOCs/l.applied coating solid VOCs 1. 1. 2. 2. g VOCs/m 2 VOCs 1. 2. 3. 23
(86.2.5) VOCs VOCs 24
PU(1/2) m/sec 0.4 0.5 0.5 0.8 DMF>80%()>90%<20ppm VOCs(DMF)>190g/m 2 (<120g/m 2 @96.1.1) VOCs(DMF)<65g/m 2 VOCsDMF 25
PU(2/2) 92.01.295 86.12.31 87.01.01 DMF THC ( DMF) THC ( DMF) 90 95 95 20ppm 150ppm 150ppm 90.01.01 86.12.31 87.01.11 VOCs DMF VOCs( DMF) DMF ( DMF) 90 190 120 90 65 20ppm g/m 2 g/m 2 20ppm g/m 2 92.01.01 96.01.01 26
(88.1.6) VOCs>90%<0.6 kg/hr >90%<0.02 kg/hr >95% <0.6 kg/hr >95%<0.1 kg/hr VOCs VOCs>50T 0.6 kg/hr 27
(1/7) 848 863 884 9011 SOx PM NOx VOCs SOxNOx 28
(2/7) VOCs VOCs <3/4 VOCs 70% 29
(3/7) VOCs 3 5 40% 300 14710 30
(4/7) 88.01.06 VOCs 31
(5/7) Y = (Kg) - 20 (Kg) (/Kg) N -70% = 20 (/Kg) 32
(6/7) Y = - N = 33
(7/7) 34
VOCs (m 3 /h) 100000 10000 1000 100 10 ( 100 1,000 10,000 100,000 VOC(mg/m 3 ) 35
-26-36
37
/ / / 82% VOCs 23% 242 89 38
39
40
41
42
43
(a) (b) (c) 103050 70 mmh 2 O50150200250 44
RTO RCO N 92% ( ) T 1 70( ) T 2 742( ) T 3 800( ) T 4 128( ) 45
46
47
48
49
50
90 51
VOCs 52
(02)8773-7335ext306 wunsen@etdc.org.tw 53