Abonnement à la biblothèque: Guest
High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes

Publication de 4  numéros par an

ISSN Imprimer: 1093-3611

ISSN En ligne: 1940-4360

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 0.4 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.1 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00005 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.07 SJR: 0.198 SNIP: 0.48 CiteScore™:: 1.1 H-Index: 20

Indexed in

THREE-DIMENSIONAL MODELING OF MIXING OF STEAM PLASMA JET WITH NITROGEN IN THERMAL PLASMA REACTOR

Volume 14, Numéro 1-2, 2010, pp. 1-9
DOI: 10.1615/HighTempMatProc.v14.i1-2.10
Get accessGet access

RÉSUMÉ

Three-dimensional CFD modelling of mixing of steam plasma jet with atmosphere in thermal plasma reactor has been carried out. Centerline temperature of steam plasma jet at the reactor input was approximately 23,000 K and mean inflow plasma velocity was approximately 2,600 m/s. Interaction of plasma jet with nitrogen flowing into the reactor was studied. The modelling simulates conditions in experimental reactor for biomass gasification. Standard, RNG and realizable k−ε models, and standard k−ω model were used for the simulations. Steam plasma and nitrogen transport and thermodynamic coefficients used in the computations were determined under the assumption of existence of LTE. Results for temperature, velocity and density distributions are discussed and presented as images obtained from the FLUENT code, for currently used reactor geometry setup and plasma jet characteristics.

RÉFÉRENCES
  1. Hrabovsky M., Konrad M., Kopecky V., and Hlina M., Pyrolysis of wood in arc plasma for syngas production.

  2. Hlina M., Hrabovsky M., Kopecky V., Konrad M., Kavka T., and Skoblja S., Plasma gasification of wood and production of gas with low content of tar.

  3. Krenek P., Thermophysical properties of H2O-Ar plasmas at temperatures 400-50,000 K and pressure 0.1 MPa.

  4. Krenek P., and Hrabovsky M., H2O - Ar plasma property functions for modeling of hybrid water - gas plasma torch.

  5. Hirka I., Rozum O., and Hrabovsky M., Three-Dimensional Modelling of Mixing of Steam Plasma Jet with Steam Atmosphere in Thermal Plasma Reactor.

  6. Hirka I., Jenista J., and Hrabovsky M., Modelling of Mixing of Steam Plasma Jet with Steam Atmosphere in Thermal Plasma Reactor.

CITÉ PAR
  1. Hirka Ivan, Živný Oldřich, Hrabovský Milan, Numerical Modelling of Wood Gasification in Thermal Plasma Reactor, Plasma Chemistry and Plasma Processing, 37, 4, 2017. Crossref

Portail numérique Bibliothèque numérique eBooks Revues Références et comptes rendus Collections Prix et politiques d'abonnement Begell House Contactez-nous Language English 中文 Русский Português German French Spain