| 夹点技术在醋酸丙烯酯法生产环氧氯丙烷过程的应用研究 |
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| 引用本文： | 杨锦,邱泽勤,程景耀,张金利.夹点技术在醋酸丙烯酯法生产环氧氯丙烷过程的应用研究[J].计算机与应用化学,2011,28(8):975-978,982. |
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| 作者姓名： | 杨锦 邱泽勤 程景耀 张金利 |
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| 作者单位： | 1. 天津大学化工学院,天津,300072
2. 天津渤天化工有限责任公司,天津,300480 |
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| 摘 要： | 环氧氯丙烷作为重要的化工中间体,是环氧树脂和某些精细化工品的主要原料,但是现有醋酸丙烯酯法生产装置的能量利用存在部分不合理的环节,为了降低能耗、减少蒸汽消耗,提高其市场竞争力,本文首先依据夹点技术原理,对现有醋酸丙烯酯法生产环氧氯丙烷工艺进行了研究；通过工艺流程模拟软件(ASPEN PLUS)和换热网络计算软件(ASP...
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| 关 键 词： | 夹点 热网络 环氧氯丙烷 节能 蒸汽喷射式热泵 |
Application of Pinch Technology for epichlorohydrin production via propylene acetate method |
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| Yang Jin,Qiu Zeqin,Cheng Jinyao,Zhang Jinli.Application of Pinch Technology for epichlorohydrin production via propylene acetate method[J].Computers and Applied Chemistry,2011,28(8):975-978,982. |
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| Authors: | Yang Jin Qiu Zeqin Cheng Jinyao Zhang Jinli |
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| Affiliation: | Yang Jin~1,Qiu Zeqin~2,Cheng Jinyao~1 and Zhang Jinli~(1*) (1.School of Chemical Engineering and Technology,Tianjin University,Tianjin,300072) (2.Tianjin Botian Chemical Industry Co.Ltd.,300480) |
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| Abstract: | Epichlorohydrin as an important chemical intermediate,is the main raw material of epoxy and some important fine chemical,but the existing production via propylene acetate has some irrational part in energy-using unit.In order to save energy,reduce the steam consumption and enhance the market competitiveness,firstly the industiral epichlorohydrin process produced via the propylene acetate method was studied according to the Pinch Technology,then based on the process simulation software(ASPEN PLUS) and the he... |
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| Keywords: | pinch technology heat exchanger network epichlorohydrin energy-saving steam jet pump |
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