Published 2001
| Version v1
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Distribution of metals in vacuum residuums, asphaltenes and maltenes by PIXE
Creators
- 1. Instituto Nacional de Investigaciones Nucleares, A.P. 18-1027, 11801 mexico D.F. (Mexico)
Description
The PIXE technique for determining directly the distribution and abundance of trace metals in vacuum residuum, asphaltenes and maltenes separated with n-alkanes (C5-C8) is used. The metal content of petroleum derivatives revealed that the vacuum residuum contains iron, aluminium, vanadium and nickel mainly, while that the asphaltenes and maltenes maintain inside of their composition only preferably the vanadium and nickel as majority elements. (Author)
Availability note (English)
Available from INIS in electronic formFiles
33017195.pdf
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Additional details
Additional titles
- Original title (Spanish)
- Distribucion de metales en residuo de vacio, asfaltenos y maltenos por PIXE
Publishing Information
- Imprint Pagination
- 4 p.
- Report number
- INIS-MX--972
Conference
- Title
- 11. ININ-SUTIN Technical and Scientific Congress
- Dates
- 5-7 Dec 2001
- Place
- Salazar, Estado de Mexico (Mexico)
INIS
- Country of Publication
- Mexico
- Country of Input or Organization
- Mexico
- INIS RN
- 33017195
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ASPHALTENES; ASPHALTS; METALS; PIXE ANALYSIS; RESIDUAL FUELS; SPECTRA; TRACE AMOUNTS
- Descriptors DEC
- BITUMENS; CHEMICAL ANALYSIS; DISTILLATES; ELEMENTS; ENERGY SOURCES; FOSSIL FUELS; FUEL OILS; FUELS; GAS OILS; LIQUID FUELS; NONDESTRUCTIVE ANALYSIS; ORGANIC COMPOUNDS; OTHER ORGANIC COMPOUNDS; PETROLEUM; PETROLEUM DISTILLATES; PETROLEUM FRACTIONS; PETROLEUM PRODUCTS; TAR; X-RAY EMISSION ANALYSIS