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| 摘要: |
| 由于我国各炼厂目前生产的柴油产品（尤其是低凝柴油）远不能满足市场需求，加之柴油吨油利润明显高于汽油吨油利润，因此，各炼厂努力提高柴汽比成为增加本厂经济效益的有效手段。基于此，玉门炼油化工总厂于1999年将原150kt/a柴油加氢精制装置改造为100kt/a柴油临氢降凝装置，并使用抚研院的FDW－1降凝催化剂。该装置建成后运行平稳，成为增产柴油的有效手段。 |
| 关键词: 临氢降凝 增产 柴油 工业应用 氢油比 空速 凝点 |
| DOI： |
| 分类号:TE626.24 TE624.433 |
| 基金项目: |
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| UTILIZATION OF HYDRO-DEWAXING PROCESS TO PROMOTE DIESEL OIL PRODUCTION |
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Liao Zhongtao Liu Yonghong Duan Tianping
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| Abstract: |
| At present, diesel oil production cannot meet needs of the market and its profit is much more that of gasoline production in domestic. Improvement of the ratio of diesel oil to gasoline becomes an effective means to achieve better economic benefits. Yumen |
| Key words: hydrodewaxing, ratio of hydrogen and oil, volume space velocity, freezing point |
