INTERFACIAL APPLICATIONS IN ENVIRONMENTAL ENGINEERING - CHAPTER 6 docx

... 24 16 11 26 28 38 8.0 14 11 9 16 16 24 sequence of increasing exchange efficiency can be considered to reflect an in- creasing effectiveness in neutralizing the negative charge on the aluminosilicate framework. ... exchange with cations in external solution. An increase in exchange temperature enhanced HM removal by reducing the solvation coating and kinetic diameter of the in- go...

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... and brominated flame-retardant-containing high-impact polystyrene (HIPS) mixed plastics over iron-base catalysts. A. Catalytic Dechlorination of Chloro-Organic Compounds from PVC-Containing Mixed ... since the amount of chlorine-containing compounds in the original mixed plastics–derived oil was not high enough to produce any significant change in the C-NP gram. Figure 8 shows the time-on-s...

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... Guidelines for Drinking-Water Quality: Health Criteria & Other Supporting Infor- mation. World Health Organization, 19 96. 31. CJM Kramer, JC Duinker, eds. Complexation of Trace Metals in Natural ... (4) waste minimization/recycle. Each contribution has either a theoretical significance or practical utility or both. Interfacial Applications in Environmental Engineer- ing is an i...

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... mixed in the vicinity of the catalyst sample in the infrared reactor cell, as shown in the inset of Figure 1. One-hundred-mg catalysts were pressed into three to four thin disks, each weighing ... Cu-ZSM- 5 produced bridged Cu 2ϩ (NO 3 Ϫ ). This species has also been observed during the NO decomposition reaction over Cu-ZSM-5 [ 26 28]. Pulsing C 3 H 6 into the NO/ O 2 /He flow resulted...

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... 0. 260 (65 3 K) 0.437 CuZ-4.4 0.251 (450 K) 0.134 ( 461 K) 0.2 16 (66 3 K) 0 .60 1 Ti-PILC — — — — CuTi-4 .6 0.405 (473 K) 0.172 (543 K) 0.0 46 (66 3 K) 0 .62 3 CuTi-7.4 0.321 (431 K) 0.170 (507 K) 0.051 (68 5 ... Zeolite- and PILC-Based Catalysts Ion Exchanged by Cu Temperature for Maximum maximum NOx Catalyst NOx conversion conversion (K) CuZ-2.4 56. 9 62 3 CuZ-2 .6 62.4 62 3 CuZ-2.9...

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... shows the majority/minority spin configurations. The HOMO is the Π bonding in the majority spin and the LUMO is the Π antibonding in the minority spin. (b) SO 2 (singlet, C 2v ). (c) SO 3 (singlet, C 3v ). TM Copyright ... most stable configurations involved dicoordination binding through both η 2 -S,O and η 2 -O,O structures on the Pt(111) surface but no flat-lying configurations. Our first-p...

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... (%) Gasoline C 1 ϩ C 2 C 3 ϩ C 4 Coke (%) 0 64 .10 40.31 2.02 13.72 8.05 63 .10 10 63 .83 40.72 1.78 12.88 8.45 63 .22 20 64 .31 40.91 2.09 13.31 8.00 63 .61 30 63 .99 40 .67 1. 86 13. 26 8.20 63 .55 Temperature: ... increases with the boiling point of distillate and concentrates in the high-boiling-point dis- tillates. Because the distillate of IBP -6 0 °C is too ‘‘light’’ and t...

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... Stoichiometric 6 6.0 50.00 8.07 0.2 Hg Stoichiometric 20 6. 0 50.00 6. 85 0.2 Hg 10% dose increase 1 6. 0 50.00 6. 72 0.2 Hg 10% dose increase 6 6.0 50.00 5.20 0.2 Hg 10% dose increase 20 6. 0 50.00 3.97 ... [3] Thio-Red  Pb Stoichiometric 1 6. 0 50.00 38.24 5.0 Pb Stoichiometric 6 6.0 50.00 44.83 5.0 Pb Stoichiometric 20 6. 0 50.00 48.17 5.0 Pb 10% dose increase 1 5.5 50.00 33...

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... Ͼ10 9 364 7 .6 25.8 33 2 Coastal area Barren soil 10 163 3 7.4 16. 6 22 3 Depression Barren soil 6 6 46 8.0 8.7 9 4 Creek Open shrub 3 61 8 7.4 8 .6 8 5 Arid plateau Shrub steppe 3 387 7 .6 9.3 12 6 Meadow ... strong inhibitory effect of water content can be interpreted as water-aided interruption of inter- and intramolecular contacts in the soil upon oil sorption. An increase in...

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... Carbon 37:1 265 –1274, 1999. 66 . AO Eremina, VV Golovina, ML Shchipko, EV Burmakina. Russ J Appl Chem 73: 266 – 268 , 2000. 67 . C Lepont, AD Gunatillaka, CF Poole. Analyst 1 26: 1318–1325, 2001. 68 . NK Shoniya, ... Fritz, W Merk, E Schluender. Chem Eng Sci 36: 731–741, 1981. 12. F Caturla, JM Martin-Martinez, M Molina-Sobio, F Rodriguez-Reinoso, R Torre- grosa. J Colloid Interface Sci...

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