NXI-1, Re, 10ID August 2011

Projects

Re EDGE, Reduction Experiment
#	filename	description	Temp	Gas	EXAFS/XANES	Done	PIC
NXI-1B 34235-35, 0.5% Re/25% MFI-80 (UOP#80-2225)/75% Al2O3
step 1	11Aug_Re2.001-2	As Received at RT in He	RT	100% He	2 EXAFS	done
step 2	Start H2 at 150sccm, wait 5min, then start ramp and data collection
step 2	Reduce: Ramp to 500C at 5deg/min in 150sccm H2, dwell 45min
step 2	11Aug_Re2.003-121	watch During reduction	RT to 500	100% H2	XANES	done	11Aug_Re2_Reducing.png
step 3	Cool to RT in H2
step 3	11Aug_Re2.123-131	after reduction	RT	100% H2	9 EXAFS	done	11Aug_Re2.png

Re EDGE
#	filename	description	Temp	Gas	EXAFS/XANES	Done	PIC
NXI-1B 34235-35, 0.5% Re/25% MFI-80 (UOP#80-2225)/75% Al2O3
step 1	11Aug_Re3.003	As Received at RT in He	RT	100% He	1 EXAFS	done	11Aug_Re3_ARRTHe.png
step 2	Oxidize: ramp to 500C at 5deg/min in 100sccm 20%O2/He, dwell 30min
step 2	Start O2/He wait 5min, then start ramp and data collection
step 2	11Aug_Re3.004-102	watch During drying	RT to 500C	20% O2/He	xanes	done	11Aug_Re3_Drying.png
step 3	cool to RT
step 3	11Aug_Re3.103-106	dried sample	RT	O2/He	4 exafs	done	11Aug_Re3_DryRTO2He.png
step 4	purge with He
step 4	Reduce, ramp to 500C at 5 deg/min in 150sccm 100% H2, dwell 45min
step 4	11Aug_Re3.108-225	watch During reduction	RT to 500C	100% H2	xanes	done
step 5	cool to RT in H2
step 5	11Aug_Re3.226-241	reduced EXAFS spectra	RT	H2	16 exafs	done