estudio y caracterización de un plasma de microondas a presión ...

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Capítulo 2 destruction step but undergo subsequent decomposition and recombination into the above-described by-products. Intensity (a.u.) Figure 2.11: Influence of the initial concentration of C 2HCl 3 on the rotational bandheads of CuCl in the discharge. Intensity (a.u.) 3500 3000 2500 2000 1500 1000 500 0 428 430 432 434 436 438 440 442 444 446 448 24000 22000 20000 18000 16000 14000 12000 10000 8000 6000 4000 2000 CuCl Bands Flow rate: 1.0L/min MW Power: 600 W 600 ppm 100 ppm 50 ppm 20 ppm 10 ppm CN Rotational Band Helium plasma Flow rate: 1 L/min MW power: 600 W 1000 ppmv C 2 HCl 3 Wavelength (nm) 0 384 385 386 387 388 389 Wavelength (nm) Figure 2.12: Rotational bandheads of CN in the discharge. 63
Destrucción de VOCs con plasma de Helio 64 Intensity (a.u.) 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 2.4. Conclusions 0 468 469 470 471 472 473 474 475 Figure 2.13: Rotational bands of C 2 in the discharge. The proposed plasma system for destroying volatile organic residues is effective in respect of decomposing trichloroethylene. Its destruction efficiency increases with increasing applied microwave power, but the achieved percentage of destruction is 99.99% at 300 W. An optimum flow-rate range exists at each diameter of the coupler tip that corresponds to a gas velocity of ca. 35 m/s. This, together with the ability to replace the tip with another one of a larger diameter, allows the efficiency of the process to be raised to levels up to 600 g/kW·h. Cu I C 2 Rotational Bands Helium plasma Flow rate: 1 L/min MW power: 600 W 1000 ppmv C 2 HCl 3 Wavelength (nm) Consistent with previous results, the percentage of destruction of the proposed system increases with an increased input concentration of C2HCl3, The analysis of by-products of the process revealed that the output concentration of C2HCl3 upon treatment in the plasma falls in the ppbv range under optimal conditions and that the treatment generates two other volatiles (ClCl4 and C2Cl4), both at a
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UNIVERSIDAD DE CÓRDOBA FACULTAD DE
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ESTUDIO Y CARACTERIZACIÓN DE UN PL
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Este trabajo ha sido realizado en e
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Dedicado a Rocío, Darío y Noah Un
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Índice DESTRUCCIÓN DE VOCS CON PL
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Índice iv 4.4. Ejemplo: Antorcha d
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ÍNDICE DE FIGURAS Figura I.1: Esqu
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Índice Figure 3.11: Variation of t
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Índice Figure 6.5: Radial and axia
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ESTRUCTURA Y OBJETIVOS El presente
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I.1. Compuestos orgánicos volátil
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Introducción droguerías. En el si
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Introducción agua subterránea. Es
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I.2.1. Técnicas de recuperación d
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Introducción concentraciones relat
Page 40 and 41: Introducción cuando el gas sale de
Page 42 and 43: Introducción los gases a algún va
Page 44 and 45: Introducción incineradores catalí
Page 46 and 47: Introducción En la figura I.3 se m
Page 48 and 49: Introducción plasma, y por tanto r
Page 50 and 51: I.3.1. Descargas corona pulsadas In
Page 52 and 53: Introducción En este caso, la mues
Page 54 and 55: Introducción por tanto, las dimens
Page 56 and 57: Introducción refiere. De hecho la
Page 58: Introducción [26] Hsiao MC, Merrit
Page 62 and 63: CAPÍTULO 1 REMOVAL OF VOLATILE ORG
Page 64 and 65: 1.2. Experimental set-up Capítulo
Page 66 and 67: Capítulo 1 The destruction percent
Page 68 and 69: Capítulo 1 Our data also support t
Page 70 and 71: % DRE % DRE 100,0000 100,0000 99,99
Page 72 and 73: Capítulo 1 Energy efficiencies of
Page 74 and 75: CAPÍTULO 2 APPLICATION OF A MICROW
Page 76 and 77: Capítulo 2 at atmospheric pressure
Page 78 and 79: 2.2.1. Microwave generator and coup
Page 80 and 81: 2.3. Results 2.3.1. Destruction of
Page 82 and 83: Capítulo 2 mm. The curves are simi
Page 84 and 85: Capítulo 2 In obtaining high energ
Page 86 and 87: Capítulo 2 Figure 2.6b shows the v
Page 88 and 89: Capítulo 2 revealed the presence o
Page 92 and 93: Capítulo 2 concentrations in the p
Page 94: [23] B.M. Penetrante, et al.: Plasm
Page 98 and 99: CAPÍTULO 3 ASSESSMENT OF A NEW CAR
Page 100 and 101: Capítulo 3 enhanced destruction an
Page 102 and 103: 3.2.1. Microwave generator and its
Page 104 and 105: 3.2.2. Sample insertion Capítulo 3
Page 106 and 107: Capítulo 3 concentration was a res
Page 108 and 109: Capítulo 3 Figure 3.4: Variation o
Page 110 and 111: Capítulo 3 different microwave pow
Page 112 and 113: Concentration CO 2 (ppm) 10000 1000
Page 114 and 115: Capítulo 3 CuCl2·2H2O on glass su
Page 116 and 117: Capítulo 3 Figure 3.10 shows some
Page 118 and 119: 3.4. Conclusions Capítulo 3 The pr
Page 120: Capítulo 3 [14] A. Rodero, M.C. Qu
Page 123 and 124: Destrucción de VOCs con plasma de
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Destrucción de VOCs con plasma de
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CAPÍTULO 5 APPLICATION OF MICROWAV
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Capítulo 5 99% were achieved. Usin
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COMPONENT DESCRIPTION Microwave gen
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Concentration (ppb) 300 250 200 150
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TCC Concentration (ppb) 1100 1000 9
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Capítulo 5 5.4 and 5.5 are virtual
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Capítulo 5 indicated that the syst
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Capítulo 5 was nearly 100%. The de
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Capítulo 5 GC/MS analyses revealed
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Figure 5.12: CN rotational bands ob
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5.5. References [1] R.E. Doherty: J
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DISTRIBUCIÓN DE TEMPERATURAS Y ESP
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Distribución de temperaturas y esp
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CAPÍTULO 7 AXIAL DISTRIBUTION OF T
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Capítulo 7 of C2HCl3 achieve destr
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7.3. Results Capítulo 7 To study t
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7.4. References [1] N.J. Park Ridge
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Axial position (mm) Axial Position
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CONCLUSIONES GENERALES • Ha sido
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Conclusiones Generales punta del ac
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ANEXO Producción científica fruto
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Producción científica fruto de es
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