Gas separation of 6FDA-6FpDA membranes Effect of the solvent on polymer surfaces and permselectivity (Record no. 42986)
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| fixed length control field | 01728nam a2200313Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625124725.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-8684 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Gas separation of 6FDA-6FpDA membranes Effect of the solvent on polymer surfaces and permselectivity |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Journal of Membrane Science, 293(1-2), p.22-28, 2007 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | The aim of this work has been to analyze how different solvents used in the manufacture of gas separation membranes, based on 6FDA-6FpDA, influence permeability and selectivity. It has been shown that a low boiling point and/or a repulsive interaction between the solvent and the polymer increase both selectivity and permeability for O2/N2 and, specially, for CO2/CH4 gas pairs. These results have been explained in terms of fractional free volume and intersegmental mobility. In particular it has been shown that good solubility of the polymer results in a high glass transition temperature and planar surface as characterised by the fractal dimension of the resulting membranes, obtained from AFM analysis. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | FLUORINATED POLYIMIDES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | GAS SEPARATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | FRACTIONAL FREE VOLUME |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | FRACTAL DIMENSION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | SOLUBILITY PARAMETER |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Recio, R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Palacio, L. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Prádanos, P. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hernández, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lozano, A.E. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Marcos, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | De La Campa, J.G: |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | De La Campa, J.G: |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1oZGSIbyYgksBKg91567QSQzbj99Tt7md/view?usp=drivesdk">https://drive.google.com/file/d/1oZGSIbyYgksBKg91567QSQzbj99Tt7md/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-8684 | 25.06.2025 | 25.06.2025 | Documentos solicitados |