Published 2004
| Version v1
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Radioactive tracer studies in bubble column for dimethyl ether (DME) synthesis
- 1. Washington University, St.Louis (United States)
- 2. MEMC Electronic Materials, Inc., St. Peters (United States)
- 3. Air Products and Chemicals, Inc., Lehigh Valley (United States)
Description
Radioactive tracer measurements, using injections of 41Ar, powdered oxide of 56Mn and real catalyst particles doped with an oxide of 56Mn, conducted at the Advance Development Unit (AFDU) slurry bubble column reactor during dimethyl ether (DME) synthesis at LaPorte, Texax, are interpreted successfully using the gas-liquid recirculation model. The model is able to predict the characteristic features of the experimental responses observed for gas, slurry powder and catalyst tracers at different reactor elevations. (author)
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Additional details
Publishing Information
- Publisher
- Institute of Nuclear Chemistry and Technology
- Imprint Place
- Warsaw (Poland)
- ISBN
- 83-909690-2-5
- Imprint Title
- Proceedings of Tracer 3. International Conference on Tracers and Tracing Methods
- Imprint Pagination
- 314 p.
- Journal Page Range
- p. 287-292
- Report number
- INIS-PL--2005-0001
Conference
- Title
- Tracer 3. International Conference on Tracers and Tracing Methods
- Dates
- 22-24 Jun 2004
- Place
- Ciechocinek (Poland)
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 36034482
- Subject category
- S07: ISOTOPES AND RADIATION SOURCES;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ARGON 41; CATALYSTS; COMPUTERIZED SIMULATION; DYNAMIC FUNCTION STUDIES; MANGANESE 56; MANGANESE OXIDES; METHYL ETHER; SLURRY REACTORS; SYNTHESIS; TRACER TECHNIQUES; TWO-PHASE FLOW
- Descriptors DEC
- ARGON ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHALCOGENIDES; ETHERS; EVEN-ODD NUCLEI; FLUID FLOW; FUEL DISPERSION REACTORS; HOMOGENEOUS REACTORS; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; ISOTOPE APPLICATIONS; ISOTOPES; MANGANESE COMPOUNDS; MANGANESE ISOTOPES; NUCLEI; ODD-ODD NUCLEI; ORGANIC COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; RADIOISOTOPES; REACTORS; SIMULATION; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- 5 refs, 4 figs, 1 tab.