[1]沈燕波,徐伟,刘震雷,等.连续减压精馏分离晶体硅切割废液中多元醇组分的研究[J].南京师范大学学报(工程技术版),2014,14(02):074.
 Shen Yanbo,Xu Wei,Liu Zhenlei,et al.Research on the Separation of Polyalcohol Component from the Crystalline Silicon Cutting Waste Liquid by Continuous Vacuum Distillation[J].Journal of Nanjing Normal University(Engineering and Technology),2014,14(02):074.
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连续减压精馏分离晶体硅切割废液中多元醇组分的研究
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南京师范大学学报(工程技术版)[ISSN:1006-6977/CN:61-1281/TN]

卷:
14卷
期数:
2014年02期
页码:
074
栏目:
出版日期:
2014-06-30

文章信息/Info

Title:
Research on the Separation of Polyalcohol Component from the Crystalline Silicon Cutting Waste Liquid by Continuous Vacuum Distillation
作者:
沈燕波徐伟刘震雷崔庆帅杨广玉李星林军
南京师范大学化学与材料科学学院,江苏 南京 210023
Author(s):
Shen YanboXu WeiLiu ZhenleiCui QingshuaiYang GuangyuLi XingLin Jun
School of Chemistry and Material Science,Nanjing Normal University,Nanjing 210023,China
关键词:
多元醇正交实验连续减压精馏
Keywords:
polyalcoholorthogonal experimentcontinuous vacuum disstillation
分类号:
TQ013.1
文献标志码:
A
摘要:
设计了三塔连续减压精馏分离回收晶体硅切割废液中乙二醇、二甘醇、三甘醇、四甘醇等多元醇组分的工艺路线,通过正交实验,探讨了操作压力、塔板数、回流比、进料位置等因素对每个塔产品纯度及收率的影响,得到了优化的精馏塔操作工艺参数,为该工艺的工业化设计提供了基础数据.
Abstract:
A process route is designed to separate and recycle the polyalcohol component from the crystalline silicon cutting waste liquid by continuous vacuum distillation with threecolumns in series.The effects of the stage numbers of distillation column,pressure,reflux ratio,and the number of feed stage on product purity are investigated with the orthogonal experiment,respectively.The obtained optimized results provide the fundamental guide for the theoretical study and industrialized application.

参考文献/References:

[1]王杰,高敏杰,徐元清.晶硅片切割液聚乙二醇的酯化工艺研究[J].当代化工,2013(9):1 225-1 227.
Wang Jie,Gao Minjie,Xu Yuanqing.Research on esterification process of polyethylene glycol as silicon wafers cutting liquid[J].Contemporary Chemical Industry,2013(9):1 225-1 227.(in Chinese)
[2]何思邈,袁守谦,朱丽芳.晶体硅切割废料回收的研究现状[J].化工进展,2013(4):925-929.
He Simiao,Yuan Shouqian,Zhu Lifang.Research status on recovery of wire sawing slurry of crystalline silicon[J].Chemical Industry and Engineering Progress,2013,32(4):925-929.(in Chinese)
[3]铁生年,侯思懿,汪长安,等.新能源硅产业碳化硅切割废料回收利用研究进展[J].科技导报,2013(4):74-79.
Tie Shengnian,Hou Siyi,Wang Changan,et al.Research progress of silicon carbide cut waste recycling in new energy resource silicon industry[J].Science and Technology Review,2013(4):74-79.(in Chinese)
[4]贺俊海,黄集钺,石鸣彦,等.乙二醇合成技术研究[J].化工中间体,2009(1):59-62.
He Junhai,Huang Jiyue,Shi Mingyan,et al.Advances of ethylene glycol synthesizing process[J].Chemical Intermediate,2009(1):59-62.(in Chinese)
[5]李军,吴美玲.二甘醇的综合利用技术新进展[J].广州化工,2009(5):35-38.
Li Jun,Wu Meiling.Advances in the comprehensive utilization of diethylene glycol[J].Guangzhou Chemical Industry,2009(5):35-38(in Chinese)
[6]袁梅卿.四甘醇的生产与应用[J].精细石油化工进展,2000(12):29-32.
Yuan Meiqing.Production and application of tetraglycol[J].Advances in Fine Petrochemicals,2000(12):29-32.(in Chinese)
[7]《正交实验法》编写组.正交实验法[M].北京:国防工业出版社,1996.
The Orthogonal Experiment Editorial Group.The Orthogonal Experiment[M].Beijing:National Defense Industry Press,1996.(in Chinese)
[8]林军,顾正桂,苏复,等.间歇精馏分离乙醇——DEM体系的研究[J].计算机与应用化学,2008,25(8):975-977.
Lin Jun,Gu Zhenggui,Su Fu,et al.Study on the separation of ethanolDEM system by distillation[J].Computers and Applied Chemistry,2008,25(8):975-977.(in Chinese)
[9]林军,冯佳佳,顾正桂.丁酮-水-丙三醇三元体系液液平衡数据的测定与关联[J].化学工程,2010,11(38):56-59.
Lin Jun,Feng Jiajia,Gu Zhenggui.Determination and correlation of liquidliquid equilibrium data for butanonewaterglycerin ternary system[J].Chemical Engineering,2010,11(38):56-59.(in Chinese)

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备注/Memo

备注/Memo:
收稿日期:2014-01-17.
基金项目:江苏省产学研前瞻性联合研究项目(2013103SBY0163).
通讯联系人:林军,博士,教授,研究方向:化工分离、废弃资源综合利用.E-mail:linjun@njnu.edu.cn
更新日期/Last Update: 2014-06-30