(2/2)- The Study of the Emergency Water Treatment System by Green Technology 1 1 2 Chen, Chien-Hung 1 Jen, Wei-Chieh 1 Hsieh, Ming-Chang 2 1 2 6,000 Qwater Qwater Qwater Qwater Qwater 80.1% 15 CMD Qwater 633 W Qwater 154 W Qwater 126 W 633 W 126 W Qwater 19.9% 80.1% 30% Qwater 99.9% 2 NTU Abstract Water borne diseases have affected the living for more than half of population in the world and caused 6,000 deaths each day. Taiwan faces typhoon threats frequently due to concentrated raining and steep terrain. Water supply and human health is an urgent challenge for the whole word. New solution for safe water supply under emergency situations is needed. Qwater has been developed as an emergency water treatment system and tested at Lofu
Elementary School in the first year of the project. The major goal for the second year is designing a Qwater system with green energy and low energy usage. Up to now, we have evaluated the feasibility of applying various green technology into Qwater system, including aeration pressured membrane filtration, siphoned membrane filtration, bicycle power water treatment technology and integration of Q water system. The experiment results show the green Qwater system (126W/hr) save 80% electricity compared to original one (633W/hr). Besides, the evaluation and selection of the test site has been completed. System installation will be completed at the end of July. About the water treatment efficiency of Q water, the feasibly test show that the removal rate of turbidity could achieved 99.9%. Besides, water qualities of the system permeate can conform to drinking water quality standard. Turbidity was smaller than 2 NTU. Keywords emergency water treatment system, disaster, green energy.
6,000 1. 2. 3.4. NTU 3000NTU AOP 1 m Actiflo BioMF 2.1
2.2 20() (3.5 )30040 2.3 / 3.1 BioNETUV BioNET EDR AOP 3.1.1 10 m 85-10 m/day 320-40 m/day 2000 NTU 80 mg
3,000 NTU 1 80-120 m/day 10cm 60 3.1.2 BioNET BioNET1 mpu BioNET 80% BioNET 3.1.3 0.08 m 0.002~0.1 m1,000~500,000 0.1~0.6 MPa
() PVDFUFPVDF( 30-50M Pa)( 571 mm-l 45 mm-w 815 mm-h10 m2) (30-35 ) (<0.08 m) (100~500 L/H)(10-50 Kpa) 3.1.4 254 nm UV 3.2 1 Qwater 1-Qwater 3.2.1 3.2.2
3.2.3 Qwater UV 3.3 Qwater Qwater() () /() 3.3.1 1. Qwater2000 W 2. 3. 95012 V/8.3 A 40 A.h800W 50:1 4 L 4. 2: (1)() 110V 5VUV (2) () (3)
2 3.3.2 3Qwater /15 CMDQwater 3Q water
4.1 桃園縣復興鄉羅浮台地部落 位於桃園縣復興鄉偏遠山區 羅浮簡易自來水之水質進行檢測 偶有不符合現行飲用水水質標準 密度偏高次數較多 15 CMD Qwater30 CMD (1.6 m)1.2 m280 30 CMD 15 CMD Qwater 4 4Qwater Qwater 6 : (1)2,500-5,000 NTU 3,673 NTU (2) 1,355 NTU 500 2,800 63.1% 3,673 NTU1,355 NTU (3)BioNET360 NTU73.4% 90.19% 190~650 NTU (4)UF2 NTU99.6%
5 2.4 103 CFU/mLBioNET BioNET3.5 103 CFU/mLUF 1 CFU/mL100 CFU/mL 4.2 Qwater Qwater Qwater 120 cm110 cm 5 CMD 7.5 L 500 5 Q water
2011 11 22 Qwater 8 6 2012 3 2 -Qwater 7 7
4.3 Qwater 2400 W Qwater1600 W 10 8Qwater NGO -QwaterQQuick( ) Quality() Quantity() Qwater20 Q water Qwater 2.5 15 CMD 30 CMD 99.9%2 NTU4 mg/l1 CFU/mL ()( ) Qwater
1.2009-124-128 2.2010BioMF 29 35-44 3. 1999 BioNET 18 4 22-33 4.2006 5.2005 345-351 6. 2005 A5-3-1~14 7.2007 8.Horng, R. Y., Chang, M. C., Shao, H., Hu Y. J., Huang, C. P. "Application of TiO2 photocatalytic oxidation and non-woven membrane filtration hybrid system for degradation of 4-chorophenol", Desalination, 245, 169-182, 2009.