发明名称 PROCESS FOR PRODUCTION OF FUEL BASE
摘要 <p>A process for hydrocracking wax which comprises hydrocracking a raw material wax and subjecting an uncracked wax fraction formed by the hydrocracking to hydrocracking again, characterized in that a mixture of the raw material wax and the uncracked wax fraction is hydrocracked in the presence of a hydrocracking catalyst in such a way that the conversion of the wax fraction having a boiling point of 360°C or above into a light oil fraction having a boiling point lower than 360°C falls within the range of 50 to 85% by mass. In hydrocracking uncracked wax by a bottom recycling method, the process simultaneously attains enhancement in the yield of objective middle cuts and reduction in the content of n-paraffins in middle cuts.</p>
申请公布号 WO2007097235(A1) 申请公布日期 2007.08.30
申请号 WO2007JP52638 申请日期 2007.02.14
申请人 NIPPON OIL CORPORATION;TANAKA, YUICHI;TAKAHASHI, SHINYA;CHIBA, YOSHIFUMI 发明人 TANAKA, YUICHI;TAKAHASHI, SHINYA;CHIBA, YOSHIFUMI
分类号 C10G47/16;C10G47/18 主分类号 C10G47/16
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