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Applications Overview
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Oxides
| Alloys
| Glass
| Oil
| Polymers
| Catalyst
Samples
| Small
Samples
| Coal
| Carbonblack
Last update: 2010-02-01
XRF Analysis of Oil and Additives
About 25% of the UniQuant users are in the Petrochemical
Industries.
In the near future, we hope to publish here some results for
crude oil and
derivatives obtained with UniQuant 4.
For now, we limit ourselves to the very first test that we did
in 1989.
Used
Lubricating Oil
Test of UniQuant 1, 1989-04-20
1800 mg homogenized sample
UniQuant1 Chemical
------------ --------
Al 0.03 ± 0.01 0.0275
Si 0.03 ± 0.01 0.0240
P 0.12 ± 0.02 0.1475
S 1.22 ± 0.05 ?
Ca 0.60 ± 0.04 0.6025
Cr 0.01 ± 0.006 0.0105
Fe 0.04 ± 0.01 0.0404
Cu 0.016 ± 0.007 0.0110
Zn 0.14 ± 0.02 0.1600
Br 0.005 ± 0.003 0.0055
Mo 0.009 ± 0.004 0.0115
Sn 0.006 ± 0.003 0.0085
Pb 0.019 ± 0.007 0.0160
H-Carbon 97.60 (calculated by UniQuant)
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