发明名称 |
CATALYST FOR PRELIMINARY HYDROFINING OF STRAIGHT-RUN GASOLINE FRACTION MIXED WITH GASOLINE OF SECONDARY THERMAL PROCESSES AND METHOD FOR PRODUCTION THEREOF (VERSIONS) |
摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to catalysts of preliminary straight-run gasoline fraction mixed with gasoline secondary thermal processes. Catalyst according to the first version contains 6.0-10.0 wt% molybdenum oxide, 3.0-7.0 wt% of nickel oxide, 0.2-0.35 wt% of phosphorus on a support, which is a solid solution of molybdenum oxide in aluminium oxide in molar ratio MoO/AlO1:10-1:20 - the rest. Catalyst in the second version contains 3.0-7.0 wt% of nickel oxide 0.2-0.35 wt% of phosphorus on a support, which is a solid solution of tungsten oxide in aluminium oxide in molar ratio WO/AlO1:16-1:35 - the rest. Invention also relates to production of each of the catalysts.EFFECT: disclosed catalysts have high catalytic activity.4 cl, 2 tbl, 6 ex |
申请公布号 |
RU2581053(C1) |
申请公布日期 |
2016.04.10 |
申请号 |
RU20150114469 |
申请日期 |
2015.04.20 |
申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO "NEFTJANAJA KOMPANIJA "ROSNEFT" |
发明人 |
LOGINOVA ANNA NIKOLAEVNA;KRUKOVSKIJ ILJA MIKHAJLOVICH;MIKHAJLOVA JANINA VLADISLAVOVNA;FADEEV VADIM VLADIMIROVICH;KASHKINA ELENA IVANOVNA;ISAEVA EKATERINA ALEKSEEVNA;LEONTEV ALEKSEJ VIKTOROVICH |
分类号 |
B01J23/28;B01J21/04;B01J23/30;B01J23/755;B01J27/14;B01J37/02;B01J37/08;C10G45/08 |
主分类号 |
B01J23/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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