Loading...
Please wait, while we are loading the content...
Similar Documents
ENTHALPY CHANGES FOR AQUEOUS POLYMER SOLUTIONS 5.1. Enthalpies of mixing or intermediary enthalpies of dilution, and polymer partial enthalpies of mixing (at infinite dilution), or polymer (first) integral enthalpies of solution
| Content Provider | Scilit |
|---|---|
| Author | Wohlfarth, Christian |
| Copyright Year | 2004 |
| Description | Comments: wB(1) and wB(2) denote the mass fractions of the polymer in the solution before and after the dilution process. Additional data were given by a figure in the original source. T/K = 298.15 ∆solHB∞ = −150 J/(g polymer) mA'/g 39.54 30.30 39.54 39.41 39.33 39.45 39.55 29.91 39.19 mB'/g 0.0 12.98 0.0 0.0 0.0 0.0 0.0 12.81 0.0 mA"/g 6.820 8.588 4.706 4.930 5.126 4.561 4.267 8.730 6.849 mB"/g 2.293 0.0 3.136 3.287 5.124 5.147 5.216 0.0 2.935 ∆dilh12/J −1.6 −1.8 −3.3 −4.0 −9.4 −10.4 −13.6 −1.7 −2.0 mA'/g 39.47 39.39 39.36 39.18 39.05 mB'/g 0.0 0.0 0.0 0.0 0.0 mA"/g 6.050 5.369 5.128 4.831 4.510 mB"/g 4.032 3.579 5.126 5.452 5.515 ∆dilh12/J −3.6 −5.1 −9.9 −10.5 −15.2 continued T/K = 333.15 mA'/g 38.82 39.03 38.50 38.81 mB'/g 0.0 0.0 0.0 0.0 mA"/g 5.271 4.884 5.874 4.648 mB"/g 3.568 4.884 3.976 4.647 ∆dilh12/J −4.8 −13.4 −5.4 −14.8 Comments: ∆dilh12 is the extensive enthalpy change in the result of the mixing process obtained for the given masses in the table, where the superscripts ' and " designate the two solutions placed in the two parts of a mixing cell, respectively. Book Name: CRC Handbook of Thermodynamic Data of Aqueous Polymer Solutions |
| Related Links | https://content.taylorfrancis.com/books/download?dac=C2014-0-33545-7&isbn=9780429225307&doi=10.1201/9780203998205-147&format=pdf |
| Ending Page | 387 |
| Page Count | 2 |
| Starting Page | 386 |
| DOI | 10.1201/9780203998205-147 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 2004-01-06 |
| Access Restriction | Open |
| Subject Keyword | Book Name: CRC Handbook of Thermodynamic Data of Aqueous Polymer Solutions Enthalpy Changes |
| Content Type | Text |
| Resource Type | Chapter |
