| 多乙二醇精馏塔的改造和考核及经济效益 |
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| 引用本文： | 王松汉,申传文,赵西明.多乙二醇精馏塔的改造和考核及经济效益[J].石油化工设计,1995(1). |
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| 作者姓名： | 王松汉 申传文 赵西明 |
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| 作者单位： | 北京石化工程公司
(王松汉)，北京化工研究院
(申传文)，燕化公司化工一厂(赵西明) |
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| 摘 要： | 引进的多乙二醇精馏塔经改造后,增加了精馏段和提馏段理论板数,换装了长槽型分布器,改善了精馏系统的运行状态,解决了分离效果达不到要求的问题,提高了经济效益。
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| 关 键 词： | 多乙二醇 精馏塔 |
The Reforming and Examining of Polyethylene Glycol Rectification Tower and Its Economic Benefit |
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| Wang Songhan.The Reforming and Examining of Polyethylene Glycol Rectification Tower and Its Economic Benefit[J].Petrochemical Design,1995(1). |
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| Authors: | Wang Songhan |
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| Affiliation: | Beijing Petrochemical Engineering Corporation |
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| Abstract: | After the reforming of the import polyethylene glycol rectification tower,the theoretical plate numbers of rectifying section and distilling section were condition section were increased;the operating condition of the rectifying systen was improved ; The problem of not fulfilling the separating request was solved and the economic benefit was improved |
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| Keywords: | polyethylene glycol rectification tower |
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