創新氨氮廢水資源化 - sinotech.org.tw

1 1 2 3 4 1 14B 2 3 14B 4 14B RCA Standard Clean-1( + ) ANAMMOX .. (pilot) (Membrane Contactors) (Membrane Contactors) PH ~ 1 ~2 80%~85% 95% 25% 1.

2 ( 1) (NH3) 1 ~ 2 mg/L /L 1 34% mg/L 2 2.

3 TMAH 1 101 1020 mg/L, 50 mg/L; 1100 mg/L 1 2 N2 NO3- (NH4)2SO4 MgNH4PO4 NH4OH 3 A. (AO SBR ) Anammox B. C. NH3 NH4+ NH3 : ( ) NH4+ : RO 3 ( ) ppm NMD-W ( ), 3,662 NH4OH,29% 116,000 29% STRIPPER - 113,514 HF - 32,941 - RO Anammonx1.

4 , , 2. 1. 2. 1. 2. 1. 2. 3 4 5 (stripper) 7m~ 15m ~ 2m NH3(g) 6 NH3(g)

5 25%~32% 6 pH RO (> 800 C) 350 C 7 7 3. On site : ( 8) Off site : / On site H2O2 8 H2O2 H2O2 (direct catalysis) ( indirect catalysis) H2O2 RO RO pH< (NH3) RO 99% RO 6-7 pH NH4+-N NH3(g)

6 (Henry s law) e p (partial pressure) c (molarconcentration) k k (k atm L mol-1 Pa m3 mol-1) 9 9 NH3 pH pH pH H2SO4 MD 99% 30% 6 MD( : 42m2) ( ) 14 MD ( : 220m2) 5 CMH 10 11 ( 11) 90~ pH % ~ 3 3 1:2 ( 4) ~ 1 ( 5) ~ 4 1 2 5 1.

7 PH 20% 12 12 Off site : : : : ( ) 25% 30%(NH4)2SO4 Ca(OH)2 CaSO4-2H2O 25%,NH4OH(NH3 Base) #1 #2 pump 13 Off site ( ) (CaSO4 2H2O) ( ) (NH3) (NH4)2SO4+Ca(OH)2 PENG-Xiao-yuMD (Wang Yun-yan, et al.)

8 , 2008) pH= g/L pH Ammonia NH3( ) (NH3) 4. : ( ) 1.

9 101-103 (2003) 2. (2008) 3. 91-94 (2005 4. 38-40 44 (2007) 5. 63-65,78 (2008) 6. 22-26 (2009) 7. 12-14 (2004) 8. 2006 32 (2006) 9. Rangwala, H. A. "Absorption of Carbon Dioxide into Aqueous Solutions Using Hollow Filber Membrane Contactors," Jurnal of Membrane Science, 112, 229-240 (1996) 10.)

10 Franken, A. C. M., Nolten, J. A. M., Mulder, M. H. V., Bargeman, D. and Smolders, C. A. "Wetting Criteria for the Applicability of Membrane Distillation," Journal of Membrane Science, 33, 315-328 (1987) 11. Robinson, J. R. and Sims, M. J. "Method and System for Extracting a Solute from a fluid Using Dense Gas and a Porous Membrane," , 112, 229-240 (1996) 12. Chang , Hao-Jan Hsing ,Pen-Chi Chiang , Mei-Yin Chen , Jhieh-Yu Shyng(2008),The chemical and biological characteristics of coke-oven wastewater by ozonation. 13. Eberhard Bock, Ingo Schmidt, Ralf St ven, Dirk Zart(1995) Nitrogen loss caused by denitrifying Nitrosomonas cells using ammonium or hydrogen as electron donors and nitrite as electron acceptor.