Using structured packing column or modification of tray column can reduce the steam consumption. After modification of tray column the quality of the refined oil can he also improved.
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释义
摘要采用结构填料脱臭塔或改造板式脱臭塔都可以降低蒸汽消耗量。改造板式脱臭塔的同时还可以改善精炼成品油的质量。
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