KIT | KIT-Bibliothek | Impressum
Open Access Logo
DOI: 10.5445/IR/1000078343
DOI: 10.1016/j.fuel.2017.12.077

Entrained Flow Gasification Part 1 : Gasification of Glycol in an Atmospheric-pressure Experimental Rig

Fleck, S.; Santo, U.; Hotz, C.; Jakobs, T.; Eckel, G.; Mancini, M.; Weber, R.; Kolb, T.

Three coordinated papers are presented concerning entrained flow gasification of a liquid fuel under atmospheric conditions. The work is based on a detailed mapping of process parameters inside the entrained flow gasifier and at the gasifier outlet. In this paper the experimental setup and the experimental data are reported. Mono ethylene glycol (MEG) is used as a well-defined surrogate fuel for biogenic oils. The overall performance of the reactor is evaluated by measuring the gas-phase composition at the reactor outlet; radial profiles of gas-phase composition (CO₂, CO, H₂, CH₄, hydrocarbons) and temperature at 300 and 680 mm distances from the burner are measured to describe the mixing and reaction pattern in the gasifier. Global and local species balances are used to derive data that are not accessible by measurement. Characteristic parameters, i.e. stoichiometry, carbon conversion and water gas shift temperature, are derived to assess consistency of the measured data. Droplet size distribution and droplet velocity at the burner nozzle are reported based on atomization test rig experiments and direct measurements in the burner n ... mehr

Zugehörige Institution(en) am KIT Engler-Bunte-Institut (EBI)
Institut für Technische Chemie (ITC)
Publikationstyp Zeitschriftenaufsatz
Jahr 2018
Sprache Englisch
Identifikator ISSN: 0016-2361, 1873-7153
URN: urn:nbn:de:swb:90-783438
KITopen ID: 1000078343
HGF-Programm 34.14.02; LK 01
Erschienen in Fuel
Band 217
Seiten 306-319
Vorab online veröffentlicht am 02.01.2018
Schlagworte Entrained Flow Gasification, Liquid Fuel, Experimental Data, Local Profiles, Spray Data, Data Validation
KIT – Die Forschungsuniversität in der Helmholtz-Gemeinschaft KITopen Landing Page