نمایش مختصر رکورد

dc.contributor.authorSadrAmeli, M.en_US
dc.date.accessioned1399-07-09T08:09:36Zfa_IR
dc.date.accessioned2020-09-30T08:09:36Z
dc.date.available1399-07-09T08:09:36Zfa_IR
dc.date.available2020-09-30T08:09:36Z
dc.date.issued1997-11-01en_US
dc.date.issued1376-08-10fa_IR
dc.identifier.citationSadrAmeli, M.. (1997). Heat Transfer Calculation in the Firebox of the Ethylene Plant Furnaces (RESEARCH NOTE).. International Journal of Engineering, 10(4), 219-228.en_US
dc.identifier.issn1025-2495
dc.identifier.issn1735-9244
dc.identifier.urihttp://www.ije.ir/article_71189.html
dc.identifier.urihttps://iranjournals.nlai.ir/handle/123456789/336118
dc.description.abstractThe thermal cracking of hydrocarbons for olefin production is carried out in long tubular reactors inserted in a furnace, in this process the heat flux along the reactor wall determines the feedstock conversion, the olefin selectivity's and rate of coke deposition. A detailed firebox simulation model is therefore a powerful tool in the design and operation of pyrolysis furnaces and reactors to study the effect of process variables. The zone method of analysis is a versatile tool for studying the effects of process variables on furnace operation. A computer program which applies a zoning technique has been written in FORTRAN 77 for analyzing the heat transfer in the radiant chamber of the firebox. The temperature distribution, inside the cracking coils, calculated by the kinetic model [1], has been used for this model. Application of the program to the simulation of the thermal cracking furnace shows that the temperature distributions in such a furnace are highly non-uniform. The results are in agreement with the fundamental results of SPYRO* simulation model [2] for the thermal cracking furnaces.en_US
dc.format.extent550
dc.format.mimetypeapplication/pdf
dc.languageEnglish
dc.language.isoen_US
dc.publisherMaterials and Energy Research Centeren_US
dc.relation.ispartofInternational Journal of Engineeringen_US
dc.subjectCracking Furnaceen_US
dc.subjectRadiationen_US
dc.subjectSimulationen_US
dc.subjectZone Methoden_US
dc.titleHeat Transfer Calculation in the Firebox of the Ethylene Plant Furnaces (RESEARCH NOTE).en_US
dc.typeTexten_US
dc.contributor.department, Tarbiat Modarres Universityen_US
dc.citation.volume10
dc.citation.issue4
dc.citation.spage219
dc.citation.epage228


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