Position:Home >> Abstract

Experimental study on law of MDEA regeneration with membrane
Authors: CI Zhi*, ZHAO Huijun, GUO Peng, LU Yunlong, XIAN Qiangqiang
Units: Chang Zhou University, Jiangsu Key Laboratory of Oil and Gas Storage and Transportation Technology, Changzhou 213016, China
KeyWords: vacuum membrane distillation; MDEA ;membrane flux; regeneration rate
ClassificationCode:TE6
year,volume(issue):pagination: 2015,35(2):43-48

Abstract:
The evaluation device of vacuum membrane distillation was established indoor .The experiment  take the MDEA rich fluid as the research object, the hollow fiber membrane as separation medium. The control variate method was used to repeat the experiment. The experiment studied on how the temperature, vacuum degree and concentration influence the flux and the regeneration rate to explore the law of MDEA membrane regeneration. The experimental results showed that in the condition of high temperature, vacuum degree, low concentration, the flux and regeneration rate was big and they were beneficial to the MDEA rich liquid regeneration.

Funds:
中国石油科技创新基金项目(项目编号2010D-5006-0605)资助

AuthorIntro:
作者简介:慈智(1990-),男,山东省枣庄人,硕士,从事天然气输差研究,地址:(213016)江苏省常州市钟楼区常州大学白云校区石油工程学院。

Reference:
[1] 梅磊,赵会军,赵书华.真空膜蒸馏法MDEA再生的性能分析.[J].石油与天然气化工,2012,41(4): 363~372.
[2] 陈颖,杨鹤,梁宏宝,等. 天然气脱硫脱碳方法的研究进展.[J].石油化工,2011,40(5):565~570.
[3] 席旺,沈杰. 天然气脱硫技术研究进展.[J]. 煤气与热力,2010,11,30(11):31-33.
[4] 陆云龙,赵会军,彭浩平,等.真空膜蒸馏再生MDEA富液实验研究及节能分析.[J].膜科学与技术,2014,34(1):74~78.
[5] 陈赓良.醇胺法脱硫脱碳工艺的回顾与展望.[J].石油与天然气化工,2003,32(3):134~142.
[6] 任建勋,张信荣.中空纤维式减压膜蒸馏组件的温度压力分布及通量特性研究.[J].膜科学与技术,2002,22(1):12-16.
[7] 蔡培,王树立,韩永嘉. 膜蒸馏技术回收MDEA的实验研究.[J].天然气化工,2009,34(1):25~29.
[8] 韩永嘉,王树立,李辉,等.真空膜蒸馏法再生烟气脱硫废液的试验研究.[J].炼油技术与工程,2009,39(12):19~22.
[9] 王正权,王瑶,席宏志,等.MDEA吸收天然气脱硫过程节能途径探讨.[J].天然气技术,2010,4(2):55-58.
[10] 刘光启,马连湘,刘杰.化学化工物性数据手册,无机卷[M].北京:化学工业出版社,2002,3.

Service:
Download】【Collect

《膜科学与技术》编辑部 Address: Bluestar building, 19 east beisanhuan road, chaoyang district, Beijing; 100029 Postal code; Telephone:010-80492417/010-80485372; Fax:010-80485372 ; Email:mkxyjs@163.com

京公网安备11011302000819号