 |
Established clear water consumption regulative standard and achieved excellent results. |
|
|
Water conservation measures were practicable and effective. |
|
|
The water consumption of unit productivity is lower than the average of the pulp-and-paper industry. |
|
|
Strictly recorded and controlled water consumption in each process on a daily basis. |
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|
The water consumption per unit productivity of 1 ton coated duplex boards was 14.7 tons, lower than the average of 27.78 tons of the pulp and-paper industry. And the total water conservation was 863,610 tons per year. | |
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|
Winner of the Outstanding Energy Conservation Plant Award, MOEA, 2002. |
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|
Certification of OHSAS 18001 in 2001. |
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Winner of the Industrial Waste Minimization Excellent Performance Award in 1999. |
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|
Winner of the Outstanding Energy Conservation Plant Award, MOEA, 1999. |
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|
Winner of the Industrial Pollution Control Outstanding Performance Award, EPA, 1999. |
|
|
Winner of the Green Enterprise Award, EPA, 1998. |
 Cleaning equipment was improved. |
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|
Certification of ISO 14001 in 1998. | |
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|
Winner of the Industrial Waste Minimization Excellent Performance Award in 1996. | |
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|
Certification of ISO 9001 in 1996. | |
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Winner of the Electricity Conservation Model Factory Award by Taiwan Power Co.1995. | |
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|
Role Model of Environmental Protection, EPA, 1992. |
 High-pressure shower water was replaced with PCW for warm-water bath. |
 Installing water conservation equipment for domestic water. |
 Poster for promoting water conservation. |
|
Measures
|
Water Usage
|
Financial Benefits
|
||||
|
Before
(m3/mo) |
After |
Saved
(m3/yr) |
Cut-down
(NT$/yr) |
Invest.
(NT$) |
Pay-off
(month) |
|
| Recycling PCW. |
42,000
|
21,000
|
231,000
|
390,000
|
400,000
|
12
|
| Set up a 1,000 tons buffer tank on process inlet. |
42,000
|
34,500
|
82,500
|
140,000
|
9,720,000
|
¡Ð
|
| Adopting white water for process de-watering shower. |
10,800
|
0
|
118,800
|
200,000
|
200,000
|
12
|
| Recycling discharge water from cooling tower. |
2,899
|
289,000
|
28,710
|
48,000
|
140,000
|
35
|
| Recycling sampling cooling water from boiler. |
3,000
|
0
|
33,000
|
56,000
|
200,000
|
43
|
| Replacing diluting stock with white water on paper machine #2. |
7,500
|
0
|
82,500
|
140,000
|
200,000
|
17
|
| Modifying cleaning equipment on paper machine #1. |
30,000
|
19,500
|
115,500
|
190,000
|
5,000,000
|
¡Ð
|
| Replacing dilution water of tapioca flour tank with white water on paper machine #1. |
100,000
|
85,000
|
165,000
|
280,000
|
1,200,000
|
51
|
| Installing water conservation device for domestic water. |
3,000
|
2,400
|
6,600
|
11,000
|
100,000
|
10
|
| * 1 US$ ¡Ü 34 NT$ |
