DEHYDRATION OF WATER PYRIDINE MIXTURES BY PERVAPORATION

被引：22

作者：

KUJAWSKI, W ^{[1
]}

NGUYEN, TQ ^{[1
]}

NEEL, J ^{[1
]}

机构：

[1] INST NATL POLYTECH LORRAINE,ECOLE NATL SUPER IND CHIM,CHIM PHYS MACROMOLEC LAB,CNRS,UA 494,F-54001 NANCY,FRANCE

来源：

SEPARATION SCIENCE AND TECHNOLOGY | 1991年 / 26卷 / 08期

关键词：

D O I：

10.1080/01496399108050517

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Several ion-exchange and neutral membranes were examined in the pervaporation of water-pyridine mixtures. Carboxylic and sulfonic ion-exchange membranes were used with hydrogen counterion and additionally with trimethylammonium, triethylammonium, and tributylammonium counterions. All membranes were selective to water, but the transport mode and selectivity properties of membranes were dependent on both the character of the ion-exchange group and the ionic form of the membrane. The results obtained suggest that pervaporation of water-pyridine mixtures could be used with standard distillation in the large-scale dehydration process of pyridine.

引用

页码：1109 / 1121

页数：13

共 19 条

[1] THERMODYNAMIC PROPERTIES OF AQUEOUS-SOLUTIONS OF HYDROPHILIC COMPOUNDS .1. PYRIDINE AND METHYLPYRIDINES
ABE, JI
NAKANISHI, K
TOUHARA, H
[J]. JOURNAL OF CHEMICAL THERMODYNAMICS, 1978, 10 (05) : 483 - 494
[2] LIQUID TRANSPORT THROUGH MEMBRANES PREPARED BY GRAFTING OF POLAR MONOMERS ONTO POLY(TETRAFLUOROETHYLENE) FILMS .2. SOME FACTORS DETERMINING PERVAPORATION RATE AND SELECTIVITY
APTEL, P
CUNY, J
JOZEFONV.J
MOREL, G
NEEL, J
[J]. JOURNAL OF APPLIED POLYMER SCIENCE, 1974, 18 (02) : 351 - 364
[3] SEPARATION OF LIQUID MIXTURES BY PERMEATION
BINNING, RC
LEE, RJ
JENNINGS, JF
MARTIN, EC
[J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1961, 53 (01): : 45 - 50
[4] BRUSCHKE HEA, 1989 P MEMBR SUMM SC
[5] THE PERMSELECTIVITY OF ION-EXCHANGE MEMBRANES FOR NON-ELECTROLYTE LIQUID-MIXTURES .1. SEPARATION OF ALCOHOL WATER MIXTURES WITH NAFION HOLLOW FIBERS
CABASSO, I
LIU, ZZ
[J]. JOURNAL OF MEMBRANE SCIENCE, 1985, 24 (01) : 101 - 119
[6] Cabasso I., 1985, J POLYM SCI POL LETT, V23, P577
[7] KUJAWSKI W, 1988, 3RD P INT C PERV PRO, P355
[8] WEAK N-H - CL HYDROGEN-BONDING IN PYRIDINIUM CHLOROTHALLATE(III) SALTS - A CAUTIONARY NOTE - CRYSTAL-STRUCTURE OF PYRIDINIUM TETRACHLOROTHALLATE(III)
MILLIKAN, MB
MACKAY, MF
JAMES, BD
BASTOW, TJ
[J]. JOURNAL FUR PRAKTISCHE CHEMIE, 1988, 330 (05): : 830 - 834
[9] FRACTIONATION OF A BINARY-LIQUID MIXTURE BY CONTINUOUS PERVAPORATION
NEEL, J
NGUYEN, QT
CLEMENT, R
LEBLANC, L
[J]. JOURNAL OF MEMBRANE SCIENCE, 1983, 15 (01) : 43 - 62
[10] INFLUENCE OF DOWNSTREAM PRESSURE ON THE PERVAPORATION OF WATER - TETRAHYDROFURAN MIXTURES THROUGH A REGENERATED CELLULOSE MEMBRANE (CUPROPHAN)
NEEL, J
NGUYEN, QT
CLEMENT, R
LIN, DJ
[J]. JOURNAL OF MEMBRANE SCIENCE, 1986, 27 (02) : 217 - 232

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