Research Article
Use of Ethylenediaminetetraacetic Acid as a Scavenger for Chromium from “Wet Blue” Leather Waste: Thermodynamic and Kinetics Parameters
Figure 5
Structures of the isomer “B” of the Cr-EDTA complex (a), Cr-collagen complex (b), and Cr-NTA complex (c).
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(b) |
(c) |