Further analysis at more intense conditions, i.e. current intensity up to 18 A and reaction time up to 8 h revealed that high levels of decolourization (84%) could be achieved followed by low COD (51%) and ammonia (32%) removals.
More intense conditions cause fusion, and less intense conditions form rocks of the hornfels facies.
Hence, analysis was repeated at more intense conditions, i.e. initial COD values up to 10,000 mg/L and reaction times up to 7 h and a simple model was developed and validated to predict COD evolution profiles.
The analysis was repeated at more intense conditions, i.e., initial COD up to 10,000 mg/L, reaction times up to 240 min and current up to 30 A; at this level, the effect of treatment time and applied current was far more important than the starting COD concentration.
The cigarettes were smoked under two different puffing regimes, one using the puffing parameters of the conventional International Organization for Standardization ISOO) smoking regime and a more intense smoking condition.
The appropriateness of this protocol versus a more intense smoking condition was evaluated in the current assessment in terms of potential ingredient-related changes in smoke composition.
Thus, the sugar application-dependent effects observable under ISO machine-smoking conditions tend to be less pronounced under more intense smoking conditions, which is probably due to more complete combustion during smoking.
On the other hand, more intense polymerization conditions result in a higher amount of transesterification compared to mild conditions which is evidenced by decreasing crystallinity and higher gel content despite a complete polymerization reaction.
For the deformable HIAD model investigated in this study, the more intense surface conditions and changed flight aerodynamics are revealed, which is critical for the selection of structure material and design of flight control system.
