Knowledge Management System of Institue of Mechanics, CAS
| On nonequilibrium of pyrolysis process in the manufacture of ethene | |
Dong YF(董宇飞) ; Yu HR(俞鸿儒); Dan XZ(单希壮); Dong, YF (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100080, Peoples R China.
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| Source Publication | Acta Mechanica Sinica
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| 1999 | |
| Volume | 15Issue:1Pages:23-31 |
| ISSN | 0567-7718 |
| Abstract | Nonequilibrium process for cracking ethane and n-buthane in the manufacture of ethene has been analytically and numerically investigated in a Heavi-side function temperature field and through a normal shock wave. The results demonstrate that, while the reaction temperature increases, the maximum value of ethene yield is increased, and the optimal reaction duration is sharply shortened. For the identical initial reaction temperature, the maximum value of ethene yield through a stationary normal shock wave is less than that in a Heavi-side function temperature field. However, the ethene consumption after the maximum value in the former case is less than that in the latter. Higher ethene yield will be obtained by using the gasdynamic heating method than by using the current methods. |
| Subject Area | 力学 |
| Indexed By | SCI ; EI ; CSCD |
| Language | 英语 |
| WOS ID | WOS:000080902000004 |
| WOS Research Area | Engineering ; Mechanics |
| WOS Subject | Engineering, Mechanical ; Mechanics |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/15960 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Dong, YF (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100080, Peoples R China. |
| Recommended Citation GB/T 7714 | Dong YF,Yu HR,Dan XZ,et al. On nonequilibrium of pyrolysis process in the manufacture of ethene[J]. Acta Mechanica Sinica,1999,15,1,:23-31. |
| APA | 董宇飞,俞鸿儒,单希壮,&Dong, YF .(1999).On nonequilibrium of pyrolysis process in the manufacture of ethene.Acta Mechanica Sinica,15(1),23-31. |
| MLA | 董宇飞,et al."On nonequilibrium of pyrolysis process in the manufacture of ethene".Acta Mechanica Sinica 15.1(1999):23-31. |
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