| 分子筛预加氢及后加氢生产D40溶剂油和3#白油 |
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| 引用本文： | 王先国.分子筛预加氢及后加氢生产D40溶剂油和3#白油[J].工业催化,2006,14(4):26-28. |
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| 作者姓名： | 王先国 |
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| 作者单位： | 中国石化荆门分公司，湖北 荆门 448000 |
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| 摘 要： | 利用分子筛脱蜡预加氢和后加氢装置改产D40溶剂油和3#白油，现有原料条件下，生产出硫和氮含量均小于1 μg·g-1的合格生成油，满足二段脱芳催化剂要求，各项主要指标达到设计值，特种溶剂油产品质量与国外同类油品质量相当。
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| 关 键 词： | 分子筛预加氢 后加氢 溶剂油 3#白油 |
| 文章编号： | 1008-1143（2006）04-0026-03 |
| 收稿时间： | 2005-10-15 |
| 修稿时间： | 2005年10月15 |
Production of D40 solvent naphtha and 3# white oil |
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| WANG Xian-guo.Production of D40 solvent naphtha and 3# white oil[J].Industrial Catalysis,2006,14(4):26-28. |
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| Authors: | WANG Xian-guo |
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| Affiliation: | Sinopec Jingmen Co., Ltd., Jingmen 448000, Hubei China |
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| Abstract: | D40 solvent naphtha and 3# white oil were produced by pre hydrotreatment and dewaxing over zeolite followed by post hydrotreatment. Oil product with sulfur and nitrogen content below 1 μg·g－1 was obtained, which met the requirement by two stage aromatics removing catalysts. Quality of the resultant solvent naphtha is comparable to that of imported product. |
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| Keywords: | pre-hydrotreatment over zeolite post-hydrotreatment solvent naphtha white oil |
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