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ankang276

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Pulses of n-PA were injected repeatedly until the TCD signal showed no further
adsorption. Following the pulsed adsorption experiments, the system
was purged for 1 h in a He flow (30 ml (STP)/min) to remove residual
amine. Subsequently, TPD of n-PA from 120 ¡ãC to 700 ¡ãC was
performed at a heating rate of 5 ¡ãC/min. The detailed interpretation
of the n-PA adsorption/desorption data have been described previ-
ously.

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muchong

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ankang276(½ð±Ò+20, ·­ÒëEPI+1): 2011-08-09 13:50:08

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