Aminoalkylated Merrifield Resins Reticulated by Tris-(2-chloroethyl) Phosphate for Cadmium, Copper, and Iron (II) Extraction

Figure 6

DTA curves of MR resin (a), MR-EDA resin (b), MR-DETA resin (c), MR-TETA resin (d), MR-EDA-TCEP resin (e), MR-DETA-TCEP resin (f), and MR-TETA-TCEP resin (g) heated with the temperature increment rate 5°C min⁻¹ in air.