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Process for desulfurizing catalytically cracked gasoline
申请人:MITSUBISHI OIL CO., LTD.
公开号:EP0725126A1
公开(公告)日:1996-08-07
An efficient process for desulfurizing catalytically cracked gasoline, in which a reduction in olefin content is controlled to thereby minimize a reduction in octane number. A catalytically cracked gasoline is separated into a plurality of fractions including one or both of a fraction rich in sulfur compounds that are hard to desulfurize and a fraction rich in sulfur compounds that are easy to desulfurize. One or both of the fractions are subjected to hydrodesulfurization. The resulting fractions are then mixed with the remaining fractions.
一种高效的催化裂化汽油脱硫工艺,可控制烯烃含量的减少,从而最大限度地降低辛烷值。将催化裂化汽油分离成多个馏分,其中包括富含硫化合物的难脱硫馏分和富含硫化合物的易脱硫馏分中的一种或两种。对其中的一种或两种馏分进行加氢脱硫。然后将得到的馏分与其余馏分混合。
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Graaf, Wim de; Damste, Jaap S. Sinninghe; Leeuw, Jan W. de, Journal of the Chemical Society. Perkin transactions I, 1995, # 6, p. 635 - 640
作者:Graaf, Wim de、Damste, Jaap S. Sinninghe、Leeuw, Jan W. de
DOI:——
日期:——
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Karaulova, E.N.; Bardina, T.A.; Volynskii, N.P., Journal of Organic Chemistry USSR (English Translation), 1984, vol. 20, p. 726 - 730
作者:Karaulova, E.N.、Bardina, T.A.、Volynskii, N.P.、Gal'pern, G.D.、Degtyareva, I.N.、et al.
DOI:——
日期:——
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KARAULOVA, E. N.;BARDINA, T. A.;VOLYNSKIJ, N. P.;GALPERN, G. D.;DEGTYAREV+, ZH. ORGAN. XIMII, 1984, 20, N 4, 797-801
作者:KARAULOVA, E. N.、BARDINA, T. A.、VOLYNSKIJ, N. P.、GALPERN, G. D.、DEGTYAREV+
DOI:——
日期:——
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ELIEL E. L.; HUTSCHINS R. O.; MEBANE R.; WILLER R. L., J. ORG. CHEM. <JOCE-AH>, 1976, 41, NO 6, 1052-1057
作者:ELIEL E. L.、 HUTSCHINS R. O.、 MEBANE R.、 WILLER R. L.
DOI:——
日期:——