Figure 8From: 3,4-Dichlorophenoxyacetate interleaved into anionic clay for controlled release formulation of a new environmentally friendly agrochemicalRelease profiles of 3,4-D. Fitting the release data of 3,4-D from the nanohybrid into various aqueous media (Na3PO4, Na2CO3, Na2SO4, and NaCl (0.005 M)) using first-order, parabolic diffusion, and pseudo-second-order kinetic models.Back to article page