|
|
| |
Energy
Consumption
|
|
|
| |
Water
Consumption and Recycling
Water consumption and Recycled Volume
Water Recycling Rate
|
|
|
| |
Waste
Generation and Recycling
|
|
|
| |
GHG
Emission and Reduction
Directed GHG Emissions at UMC
Result of PFCs Reduction (ton CO2e)
|
|
|
| |
| Results
of Wastewater Examination at UMC Fabs in 2008 |
2008Q1
| Items |
6A |
8E |
8F |
8S |
LiHsin
Fabs |
HSPA
Standard |
12A |
STSPA
Standard |
Unit |
| pH |
6.7 |
7.3 |
8.1 |
6.7 |
9.1 |
5~10 |
6.0 |
5~10 |
- |
Water
Temperature |
25.8 |
26.1 |
21.5 |
24.2 |
23.8 |
35 |
26.0 |
35 |
ºC |
| Suspended
Solids (S. S) |
3.3 |
74.0 |
135.0 |
28.0 |
132.0 |
300 |
85.0 |
250 |
mg/L |
| Biological
Oxygen Demand (BOD) |
38.0 |
7.6 |
18.0 |
14.9 |
44.9 |
300 |
50.6 |
250 |
mg/L |
| Fluorides |
10.5 |
7.0 |
12.4 |
0.5 |
10.5 |
15 |
5.9 |
15 |
mg/L |
| Chemical
Oxygen Demand (COD) |
120.0 |
17.7 |
56.4 |
48.6 |
150.0 |
500 |
164.0 |
450 |
mg/L |
|
| |
2008Q2
| Items |
6A |
8E |
8F |
8S |
LiHsin
Fabs |
HSPA
Standard |
12A |
STSPA
Standard |
Unit |
| pH |
6.8 |
7.1 |
8.0 |
6.8 |
8.6 |
5~10 |
6.4 |
5~10 |
- |
Water
Temperature |
26.3 |
28.2 |
25.3 |
24.8 |
26.2 |
35 |
29.0 |
35 |
ºC |
| Suspended
Solids (S. S) |
8.4 |
63.5 |
32.3 |
14.8 |
90.0 |
300 |
56.7 |
250 |
mg/L |
| Biological
Oxygen Demand (BOD) |
14.1 |
16.1 |
16.6 |
13.6 |
28.7 |
300 |
37.1 |
250 |
mg/L |
| Fluorides |
10.1 |
9.7 |
8.3 |
0.8 |
11.3 |
15 |
6.3 |
15 |
mg/L |
| Chemical
Oxygen Demand (COD) |
61.5 |
82.3 |
59.5 |
57.5 |
150.0 |
500 |
97.7 |
450 |
mg/L |
|
| |
2008Q3
| Items |
6A |
8E |
8F |
8S |
LiHsin
Fabs |
HSPA
Standard |
12A |
STSPA
Standard |
Unit |
| pH |
6.4 |
7.2 |
7.5 |
6.6 |
6.8 |
5~10 |
6.4 |
5~10 |
- |
Water
Temperature |
27.6 |
28.8 |
26.4 |
25.1 |
27.0 |
35 |
29.0 |
35 |
ºC |
| Suspended
Solids (S. S) |
3.2 |
75.0 |
56.5 |
7.3 |
68.7 |
300 |
185.0 |
250 |
mg/L |
| Biological
Oxygen Demand (BOD) |
41.9 |
43.7 |
26.6 |
44.8 |
31.6 |
300 |
34.4 |
250 |
mg/L |
| Fluorides |
3.0 |
8.0 |
10.0 |
3.4 |
9.3 |
15 |
4.8 |
15 |
mg/L |
| Chemical
Oxygen Demand (COD) |
192.0 |
210.0 |
133.0 |
196.0 |
160.0 |
500 |
158.8 |
450 |
mg/L |
|
| |
2008Q4
| Items |
6A |
8E |
8F |
8S |
LiHsin
Fabs |
HSPA
Standard |
12A |
STSPA
Standard |
Unit |
| pH |
6.8 |
6.6 |
6.8 |
6.7 |
8.9 |
5~10 |
6.4 |
5~10 |
- |
Water
Temperature |
27.4 |
27.5 |
25.3 |
24.3 |
28.7 |
35 |
28.2 |
35 |
ºC |
| Suspended
Solids (S. S) |
5.2 |
82.0 |
58.5 |
28.4 |
244.0 |
300 |
69.6 |
250 |
mg/L |
| Biological
Oxygen Demand (BOD) |
* |
16.3 |
12.4 |
* |
22.9 |
300 |
* |
250 |
mg/L |
| Fluorides |
7.2 |
7.0 |
9.3 |
0.9 |
10.8 |
15 |
* |
15 |
mg/L |
| Chemical
Oxygen Demand (COD) |
87.4 |
56.1 |
41.5 |
20.3 |
54.2 |
500 |
22.6 |
450 |
mg/L |
|
|
|
| |
| Results
of Smoke Pipe Examination at UMC Fabs in 2008 |
Fab 6A
|
Items
|
NH3 |
H2SO4 |
HCI |
HF |
HNO3 |
H3PO4 |
CI2 |
VOCs |
Reduction
Rate of VOCs |
NOx |
|
Unit
|
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
% |
kg/hr |
Pipe
No. |
P001 |
0.00132 |
|
|
|
|
|
0.00549 |
|
|
|
| P004 |
0.00337 |
|
|
|
|
|
0.00931 |
|
|
|
| P007 |
0.00223 |
0.00049 |
0.00039 |
0.00008 |
|
0.00002 |
|
|
|
|
| P009 |
|
|
|
|
|
|
|
0.03 |
98 |
|
| P012 |
0.00117 |
|
0.00034 |
0.00001 |
|
|
|
|
|
|
| P014 |
0.02721 |
0.00024 |
0.00010 |
0.00008 |
0.00034 |
0.00001 |
|
|
|
|
| P015 |
0.00175 |
|
0.00024 |
0.00009 |
|
|
|
|
|
|
|
| |
Fab 8A
|
Items
|
NH3 |
H2SO4 |
HCI |
HF |
HNO3 |
H3PO4 |
CI2 |
VOCs |
Reduction
Rate of VOCs |
NOx |
|
Unit
|
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
% |
kg/hr |
Pipe
No. |
P001 |
|
0.00222 |
0.02760 |
0.08440 |
0.00373 |
0.00004 |
0.00763 |
|
|
|
| P005 |
|
0.00005 |
0.00329 |
0.00234 |
0.00137 |
0.00003 |
0.00449 |
|
|
|
| P007 |
|
0.00099 |
0.00047 |
0.00190 |
0.00225 |
0.00001 |
0.00212 |
|
|
|
| P009 |
0.00696 |
|
|
|
|
|
|
|
97.3 |
|
| P011 |
|
|
|
|
|
|
|
0.08 |
|
|
| P012 |
0.00417 |
0.00007 |
|
0.00001 |
0.00381 |
0.00003 |
|
|
|
|
| P301 |
|
0.00120 |
0.00116 |
0.00112 |
0.00040 |
0.00080 |
0.00690 |
|
|
|
| P305 |
|
0.00003 |
0.00025 |
0.00002 |
0.00013 |
0.00008 |
0.00270 |
|
|
|
| P312 |
0.00231 |
|
|
|
|
|
|
|
|
|
| P322 |
|
|
|
|
|
|
|
0.08 |
97.6 |
|
| P201 |
|
|
|
|
|
|
|
|
|
0.18 |
|
| |
Fab 8C
|
Items
|
NH3 |
H2SO4 |
HCI |
HF |
HNO3 |
H3PO4 |
CI2 |
VOCs |
Reduction
Rate of VOCs |
NOx |
|
Unit
|
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
% |
kg/hr |
Pipe
No. |
P003 |
|
0.00114 |
0.01832 |
|
0.00137 |
0.00007 |
0.00545 |
|
|
|
| P008 |
0.00359 |
|
|
|
|
|
|
|
|
|
| P009 |
|
|
|
|
|
|
|
0.18 |
93.1 |
|
| P013 |
|
0.00065 |
0.00266 |
0.01782 |
0.00118 |
0.00006 |
0.01009 |
|
|
|
| P201 |
|
0.00001 |
0.00017 |
0.00104 |
0.00006 |
0.00000 |
0.00037 |
|
|
|
| P320 |
|
|
|
|
|
|
|
|
|
0.29 |
|
| |
Fab 8D
|
Items
|
NH3 |
H2SO4 |
HCI |
HF |
HNO3 |
H3PO4 |
CI2 |
VOCs |
Reduction
Rate of VOCs |
NOx |
|
Unit
|
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
% |
kg/hr |
Pipe
No. |
P002 |
|
0.00075 |
0.00772 |
0.00472 |
0.00064 |
0.00004 |
0.02432 |
|
|
|
| P005 |
|
0.00031 |
0.00658 |
0.00700 |
0.00031 |
0.00007 |
0.02217 |
|
|
|
| P007 |
0.02006 |
|
|
|
|
|
|
|
|
|
| P009 |
|
|
|
|
|
|
|
0.24 |
94.7 |
|
| P010 |
|
0.00027 |
0.00055 |
0.00297 |
0.00026 |
0.00002 |
0.00776 |
|
|
|
| P012 |
0.00078 |
|
|
|
|
|
|
|
|
|
|
| |
Fab 8E
|
Items
|
NH3 |
H2SO4 |
HCI |
HF |
HNO3 |
H3PO4 |
CI2 |
VOCs |
Reduction
Rate of VOCs |
NOx |
|
Unit
|
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
% |
kg/hr |
Pipe
No. |
P001 |
|
0.00099 |
0.00149 |
0.00104 |
0.00045 |
0.00009 |
0.02864 |
|
|
|
| P002 |
|
|
|
|
|
|
|
0.15 |
96.6 |
|
| P005 |
0.00347 |
|
|
|
|
|
|
|
|
|
| P006 |
|
0.00032 |
0.00044 |
0.00027 |
0.00010 |
0.00005 |
0.01570 |
|
|
|
| P009 |
0.00132 |
|
|
|
|
|
|
|
|
|
| P011 |
|
0.00146 |
0.00126 |
0.00071 |
0.00061 |
0.00007 |
0.02146 |
|
|
|
| P201 |
|
|
|
|
|
|
|
|
|
1.06 |
|
| |
Fab 8F
|
Items
|
NH3 |
H2SO4 |
HCI |
HF |
HNO3 |
H3PO4 |
CI2 |
VOCs |
Reduction
Rate of VOCs |
NOx |
|
Unit
|
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
% |
kg/hr |
Pipe
No. |
P003 |
|
0.00132 |
0.00083 |
0.00083 |
0.00034 |
0.00005 |
0.04321 |
|
|
|
| P006 |
|
0.00016 |
0.00037 |
0.01585 |
0.00148 |
0.00003 |
0.00991 |
|
|
|
| P008 |
0.00259 |
|
|
|
|
|
|
|
|
|
| P009 |
|
|
|
|
|
|
|
0.26 |
91.5 |
|
| P010 |
|
0.00029 |
0.00040 |
0.00106 |
0.00032 |
0.00005 |
0.01710 |
|
|
|
| P012 |
0.01116 |
|
|
|
|
|
|
|
|
|
| P202 |
|
|
|
|
|
|
|
|
|
0.18 |
|
| |
Fab 8S
|
Items
|
NH3 |
H2SO4 |
HCI |
HF |
HNO3 |
H3PO4 |
CI2 |
VOCs |
Reduction
Rate of VOCs |
NOx |
|
Unit
|
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
% |
kg/hr |
Pipe
No. |
P005 |
|
0.00125 |
0.00159 |
0.00902 |
0.00084 |
0.00003 |
0.02118 |
|
|
|
| P008 |
0.01680 |
|
|
|
|
|
|
|
|
|
| P009 |
|
0.00002 |
0.00003 |
0.00003 |
0.00000 |
0.00000 |
0.00082 |
|
|
|
| P010 |
|
|
|
|
|
|
|
0.07 |
96.7 |
|
|
| |
Fab 12A
|
2006
|
2008
|
|
Items
|
NH3 |
H2SO4 |
HCI |
HF |
HNO3 |
H3PO4 |
CI2 |
VOCs |
Reduction
Rate of VOCs |
NOx |
|
Unit
|
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
kg/hr |
% |
kg/hr |
Pipe
No. |
P001 |
|
0.00029 |
0.00063 |
0.00037 |
0.00144 |
0.00005 |
ND |
|
|
|
| P005 |
|
0.00002 |
0.00041 |
0.00006 |
0.00018 |
0.00001 |
ND |
|
|
|
| P010 |
0.00200 |
|
|
|
|
|
|
|
|
|
| P015 |
|
0.00021 |
0.00050 |
0.00044 |
0.00029 |
0.00005 |
ND |
|
|
|
| P020 |
|
0.00017 |
0.00115 |
0.00035 |
0.00028 |
0.00006 |
ND |
|
|
|
| P024 |
|
0.00035 |
0.00178 |
0.00110 |
0.00036 |
0.00163 |
ND |
|
|
|
| P028 |
0.00726 |
|
|
|
|
|
|
|
|
|
| P016 |
|
|
|
|
|
|
|
0.56 |
91.4 |
|
| P029 |
|
|
|
|
|
|
|
0.4 |
92.6 |
|
| P201 |
|
|
|
|
|
|
|
|
|
0.33 |
|
| |
|
|