Cloudland Software
Cloudland Deconvolution Software can utilize chromatograms to
compute various physical properties determined by components and
compute comprehensive effects determined by various factors.
Do you want to know properties of petroleum products such as: AKI,
Distillation, VP, and API of gasoline; Viscosity of diesel; Softening
Point of wax…? Do you want to know what the best catalyst is and what
the optimum refining conditions are for refining certain crude oil? Do
you need more accurate forecast on weather? …
WE BUILD A LIBRARY OF YOUR DATA TO PRODUCE ACCURATE
AND PRECISE RESULTS THAT ARE DIFFICULT TO MATCH
USING CONVENTIONAL MANUAL TECHNIQUES.
The Cloudland Deconvolution Software has been improved over the
past decade and is now in version CL4.2 for specific use with GC data
to calculate AKI, Distillation, VP, API, Ethanol, MTBE, TAME,
Benzene, mixed Diesel, and Gasoline.
REPRODUCIBILITY (RP)
Item AKI IBP 10% 50% 90% FBP VP API
CL2.0 0.27 2.7 2.7 2.5 3.5 4.8 n/a n/a
CL4.0 0.18 1.4 1.3 1.4 1.6 3.0 0.13 0.26
ASTM 0.6 7.3 4.6 6.6 10 13 0.42 0.5
ASTM Method D2699 D2700 D86 D86 D86 D86 D86 D5191 D287
Note: The ASTM RP is an average value in a range of the specification.

ADVANCED CHROMATOGRAPHY SYSTEMS