Sentence examples for clay sorption from inspiring English sources

The supernatants of the clay sorption samples were additionally analyzed for dissolved Si using inductively coupled plasma optical emission spectroscopy (ICP-OES).

In the clay sorption systems, the presence of a HA coating on the clay surface causes a change in the mineralogy of the main Fe(II) sorption product from Fe(II)–Al III -LDH to Fe(II)-phyllosilicAl III -LDH

Analyses of non-Fe(II) containing control samples yielded no measurable dissolved HS in pre-coated controls, or in HS-γAl2O3 and HS-clay sorption samples even at short (< 2 h) sorption times.

This behaviour was attributed to a layer expansion process of the clay during sorption.

Although the experiments were conducted using oven-dry clays, it is hoped that these results offer an improved conceptual model of clay mineral sorption processes to better explain field observations of VOC persistence in the subsurface.

Thermal analysis revealed that the closely packed arrangement of PC on the clay enhanced diuron sorption by disrupting the interactions among PC molecules.

While the silty-clay soil favored sorption of SDZ, the sandy, and thus highly permeable, soil was characterized by short half-lives and thus a quick biodegradation of SDZ.

Additional research is also needed to gain a better understanding of the mechanism of dye adsorption on activated clays and TiO2 interlayer-pillared clays, especially about surface morphology after modification/activation, as the information available on the possible mechanism of dye sorption by clay materials needs further explanation.