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Contents Volume 72 (1992) Vol. 72, No. 1 (August 21,1992) Using multistage techniques to improve diafiltration fractionation efficiency P.E. Barker and A. Till (Birmingham, UK) . . .. . .. .. . .. . .. .. .. . . ... . .. . .. .. . .. .. .. . .. .. .. . .. .. .. . .. . ... . .. . .. .. . .. .. .. .. . .. .. . .. .. .. . .. . ... . .. . .. .. .. . . ... . .. . ... . ................. 1 A statistic model of pore size distributions in membranes Y.X. Wang, SC. Wang and K.T. Yu (Tianjin, China) ........... ...... .... . .......................... ............... ...... .............. .........,........... ..... 13 Phospholipid polymerization and reconstitution of bacteriorhodopsin in photopolymerizable lipid vesicles F. Borle, H. Michel and H. Sigrist (Bern, Switzerland) ....,........... .... . ...... .................................. ....... ................................... .... 21 Permeation rates of aqueous alcohol solutions in pervaporation through Nafion membranes S. Kato, K. Nagahama, H. Noritomi (Tokyo, Japan) and H. Asai (Osaka, Japan) . .. . .. .. .. . .. .. .. . .. .. . .. .. .. .. . .. .. . .. . .. .. .. . .. .. . .. .. .. . .. . .. .. .. . . 31 Properties of ion exchange membranes anisotropically combined with conducting polymers. III. Formation of lithium cell composed of lithium and anion exchange membranes with polypyrrole layer T. Sata (Tokuyama City, Japan ) ......................... ..................................... .... . . ..................................................................... ......... 43 Selectivity and characteristics of direct contact membrane distillation type experiment. I. Permeability and selectivity through dried hydrophobic fine porous membranes Y. Fujii, S. Kigoshi, H. Iwatani and M. Aoyama (Tokyo, Japan) . .. .. . .. . ... . .. .. . .. .. . ... . .. . .. .. . .. .. .. .. . .. .. . .. .. .. . .. . ... . .. . .. .. .. . . ... . .. . ... . .. .. . .. .. . .. .. . 53 Selectivity and characteristics of direct contact membrane distillation type experiment. II. Membrane treatment and selectivity increase Y. Fujii, S. Kigoshi, M. Iwatani, M. Aoyama and Y. Fusaoka (Tokyo, Japan) ... . .. . .. .. . ~................................................................. 73 Short Communication Aryl-nitration of poly(phenylene oxide) and polysulfone. Structural characterization and gas permeability K. Ghosal and R.T. Chern (Raleigh, NC, USA) . . .. .. . .. . .. ..._................................................................................................................ 91 Meeting Announcements . . .. .. . .. . .. .. . .. . . ... . . . .. . .. .. . . .. . .. . .. .. . .. . .. .. .. . .. .. . .. . .. .. .. . .. .. . .. .. .. . .. . ... . .. . ... . .. . . .. . .. .. .. .. . .. .. . .. . .., . .. . ... . .. . .. . .. . .. .. .. . .. .. . .. .. . .. .. . .. .. . . 99 Meetings Calendar ............................ ............... ..................................... . ..............,........... ...... . ....................................................... ... 101
Vol. 72, No. 2 (September
4, 1992)
i Obituary ................................................................................................................................................................................................... ....... 111 ............................................................................................................................................................................................... Editorial Conformer isomerization kinetics in glassy amorphous poly (ethylene terephthalate) and their effect on penetrant sorption 103 W.R. Vieth and S.P. Laird (Piscataway, NJ, USA) ........................................................................................................................ The effects of glassy microstructure on small molecule transport in amorphous poly (ethylene terephthalate ) 119 W.R. Vieth and S.P. Laird (Piscataway, NJ, USA) ........................................................................................................................ Prediction of limiting flux in ultrafiltration of kraft black liquor 137 C. Bhattacharjee and P.K. Bhattacharya (Kanpur, India) ............................................................................................................ Flux decline behaviour with low molecular weight solutes during ultrafiltration in an unstirred batch cell 149 S. Bhattacharjee and P.K. Bhattacharya (Kanpur, India) ............................................................................................................. Size distribution and zeta-potential of polyamide microcapsules 163 N. Yan, M. Zhang and P. Ni (Suzhou, China). ................................................................................................................................ Ion transfer across electrodialysis membranes in the overlimiting current range: chronopotentiometric studies 171 H.-W. Rosier, F. Maletzki and E. Staude (Essen, Germany) ......................................................................................................... Metal-ion uptake and release by reversed micelles: Comparison of liquid membranes with direct liquid-liquid contact and with interfacial semipermeable membranes 181 M. Ismael and C. Tondre (Vandoeuvre-les-Nancy, France). .......................................................................................................... Surface-modified hydrophilic membranes in membrane distillation Y. Wu, Y. Kong, X. Lin, W. Liu and J. Xu (Changchun, China) ...................................................................................................
189
Rapid Communications Incorporation of the cake pressure profiles in the calculation of the effect of particle charge on the permeability of filter cakes obtained in the filtration of colloids and particulates R.M. McDonogh (Stuttgart, Germany), K. Welsch, A.G. Fane and C.J.D. Fell (Kensington, N.S.W., Australia) . .. .. . .. . ... . .. . .. 197
312 A quantitative representation of halothane and mobility in brain tissue NY, USA) .. . . .. .. . .. . .. .. .. . .. .. . .. . ... . .. . .. .. .. . .. .. . .. .. .. . .. . ... . .. . .. .. .. . . ... .. . .. .. .. . .. .. . .. .. .. .. . . ... . .. . .. .. .. . . ... . .. ......... 205 S. Zhou and S.A. Stern (Syracuse, 209 Meetings Calendar .. . .. .. . .. . .. .. . .. . .. .. . .. . .. .. . .. . .. .. . .. . .. .. .. . .. .. . .. . .. .. . .. . .. .. .. . .. .. . .. .. .. . .. . .. .. .. . ... . .. . .. .. . .. .. .. . .. . ... ............................................................
Vol. 72, No. 3 (September
16, 1992)
Reverse osmosis treatment of multicomponent electrolyte solutions (West Lafayette, IN, USA) and R.E. Selleck (Berkeley, CA, USA) ...................................................................... B.J. Marinas Hollow fiber air drying K.L. Wang (Minneapolis, MN, USA), S.H. McCray, D.D. Newbold (Bend, OR, USA) and E.L. Cussler (Minneapolis, MN, USA) ............................................................................................................................................................................................ Application of crossflow microfiltration to emulsion separation in extraction processes K. Scott (Newcastle upon Tyne, England), I.F. McConvey (Huddersfield, England) and A. Adhamy (Middlesbrough, England) ............................................................................................................................................................................................... The characteristics of a PAA-PSf composite membrane for separation of water-ethanol mixture through pervaporation Japan) ............................................... H.S. Choi (Taegu, Korea), T. Hino, M. Shibata, Y. Negishi and H. Ohya (Yokohama, Kinetics of concentration-polarization formation in crossflow filtration of plasma from blood: experimental results France). ................................................................................................. (Compiegne, M.Y. Jaffrin, L.H. Ding and J.M. Laurent Effect of membrane structure and protein concentration on the osmotic reflection coefficient W.S. Opong and A.L. Zydney (Newark, DE, USA). ......................................................................................................................... Contact angles of ultrafiltration membranes and their possible correlation to membrane performance V. Gekas, K.M. Persson, M. Wahlgren and B. Sivik (Lund, Sweden). .......................................................................................... Letters to the Editor.. ................................................................................................................................................................................ Book Review.. ............................................................................................................................................................................................. Meetings Calendar ..................................................................................................................................................................................... Author Index Volume 72 (1992). .............................................................................................................................................................. Subject Index Volume 72 (1992) ..............................................................................................................................................................
.211
231
245 ,259 .267 277 .293 303 304 306 308 309