Abstract
Ammonium diffusivity in xanthan solutions drastically decreases as xanthan concentration increases. The DAP/DAW ratio was practically independent of pH and a weak function of the ionic strength. This diffusional behavior is a typical case of the diffusion of a small molecule in a non‐Newtonian macromolecular solution.
Original language | English |
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Pages (from-to) | 221-223 |
Number of pages | 3 |
Journal | Biotechnology Progress |
Volume | 11 |
Issue number | 2 |
DOIs | |
State | Published - 1995 |
Externally published | Yes |