Research Article
A Comparative Performance Evaluation of Some Novel “Green” and Traditional Antiscalants in Calcium Sulfate Scaling
Figure 2
SEM images (×100) of gypsum crystals isolated from a blank NACE solution (a) and from the brines in the presence of 0.5 mg·dm−3 PAAS (b), HEDP (c), and PASP (d).
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