✦ LIBER ✦

Correlating diffusion coefficients in concentrated carbohydrate solutions

✍ Scribed by E. M. Oosting; J. I. Gray; E. A. Grulke

Publisher: American Institute of Chemical Engineers
Year: 1985
Tongue: English
Weight: 845 KB
Volume: 31
Category: Article
ISSN: 0001-1541
DOI: 10.1002/aic.690310511

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Correlation of diffusion coefficients in

Correlation of diffusion coefficients in dilute solutions

✍ C. R. Wilke; Pin Chang 📂 Article 📅 1955 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 643 KB

NOTATION a = effective interfacial area, sq. c = constant in Equation (5) D = diffusivity of solute in gas, sq. ft./hr. D, = diameter of sphere possessing the same surface area a s a piece of packing, f t . f t .I cu.ft. G = superficial gas rate, 1b.I (hr.) h, = operating holdup, cu.ft./cu.ft. li, =

Diffusion coefficient measurements by so

Diffusion coefficient measurements by solvent absorption in concentrated polymer solution

✍ Charles M. Hansen 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 English ⚖ 264 KB 👁 3 views

## Abstract Diffusion coefficient measurements for solvents in concentrated polymer solutions require consideration of both concentration dependence of the diffusion coefficient and surface resistance to mass transport. Solutions to the diffusion equation have been generated where these effects are

The effect of concentration on diffusion

The effect of concentration on diffusion coefficient in polymer solutions

✍ Robert M. Secor 📂 Article 📅 1965 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 527 KB

A, is partitioned as shown by the cross hatching and modified to produce the second base case A, of Figure 6. The cycle is now pseudo node a indicated in Figure 4. Operations are continued up to k ' when another cycle is located consisting of nodes 9, 10, 12, and pseudo node a. A? is partitioned an

Diffusion coefficient in polymer solutio

Diffusion coefficient in polymer solutions

✍ Diwakar Singh; K. D. P. Nigam 📂 Article 📅 1979 🏛 John Wiley and Sons 🌐 English ⚖ 287 KB 👁 2 views

Estimation of activity coefficients in c

Estimation of activity coefficients in concentrated sulfite-sulfate solutions

✍ G. M. Rosenblatt 📂 Article 📅 1981 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 921 KB

Nonlinear viscoelastic diffusion in conc

Nonlinear viscoelastic diffusion in concentrated polystyrene/ethylbenzene solutions

✍ S. J. Huang; C. J. Durning 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 360 KB 👁 3 views

Nonlinear gradient-driven diffusion was studied in concentrated polystyrene (PS)/ethylbenzene (EB) solutions using vapor sorptions with a finite driving force. The nonlinear sorptions were carried out on thin films ( à2.05, 3.50 mm thick) at conditions where non-Fickian, ''viscoelastic'' effects app