Page 226 - Materials Chemistry, Second Edition

L1644_C05.fm Page 199 Monday, October 20, 2003 12:02 PM

Graphe de sensibilit
Prevision: Particle emissions for former situation
Prevision: Particle emissions for former situation
Pr vision cible : TCDD
TCDD Incineration 99.9 %
99.6%
Incineration
TCDD Ash 0.2%
Scrap Metal Recycling 0.1 %
0.1%
TCDD Trans 0.0 %
Transport
TCDD Scrap 0.0%
Ash treatment 0.0 %
TCDD H2Or 0.0%
Water Treatment 0.0 %
TCDD H2Od 0.0%
Diesel Production 0.0 %
TCDD CaO 0.0%
Lubricant Oil Production 0.0 %
TCDD Dies 0.0%
Electricity Production 0.0 %
TCDD Lubr 0.0%
TCDD Elec 0.0%
TCDD H2Op 0.0%
0% 25% 50% 75% 100%
Measured as contribution to variance
Measured as contribution to variance
Mesur par contribution la variance
FIGURE 5.14 Sensitivity analysis of the LCI results for particles in the former situation.
(Reprinted from J. Cleaner Prod., 11, Sonnemann, G.W. et al., pp. 279–292, ©2002 with
permission from Elsevier.)
Graphe de sensibilit
Prevision: Particle emissions for current situation
Prevision: Particle emissions for current situation
Pr vision cible : Particles
Particles CaO 83.6%
CaO Production 83.6 %
Particles Incineration 15.6%
Incineration 15.6 %
Particles Trans 0.5%
Transport 0.5 %
Particles Scrap 0.3%
Scrap Metal Recycling 0.3 %
Particles Ash 0.0%
Ash Treatment 0.0 %
Particles H2Op 0.0 %
0.0%
Electricity Production
Particles Elec 0.0 %
0.0%
Water Treatment
Particles H2Od 0.0%
0.0%
Diesel Production
Lubricant Oil Production
Particles Dies 0.0 %
0.0%
Particles H2Or 0.0%
Particles Lubr 0.0%
0% 25% 50% 75% 100%
Measured as contribution to variance
Measured as contribution to variance
Mesur par contribution la variance
FIGURE 5.15 Sensitivity analysis of the LCI results for particles in the current situation.
(Reprinted from J. Cleaner Prod., 11, Sonnemann, G.W. et al., pp. 279–292, ©2002 with
permission from Elsevier.)
CO, and NO . These emissions are higher in comparison with those measured in
x
Scenario 1 due to the lime production process added to the system, the longer
transportation distances resulting from higher inflows and outflows, and a lower
efficiency in production of electricity (former situation = 158.56 TJ/yr.; current
situation = 149.55 TJ/yr).
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