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Filtering by: Subject Montmorillonite Degree Name Doctor of Philosophy (Ph.D.)

Swelling of alkylammonium, montmorillonites

Creator:

Hiltner, Phyllis Anne, 1941-

Abstract:

Adsorption on a series of primary n-alkylammonium bentonites was studied by simultaneous gravimetric determination of the adsorption isotherm and X-ray diffraction measurement of the c-spacing. All adsorbates gave typical Type II isotherms. BET plots were linear in the region P/P[subscript o] = 0.10 - 0.35 and v[subscript m] values were...

Resource Type:

Dissertation

Full Text:

"three- layer" clay minerals including the montmorillonite group. It is possible for the aluminum and
The reactions of picloram and 2, 4-D with montmorillonite clays and soils

Creator:

Kuo, Eugene Cheng-yen

Resource Type:

Dissertation

Full Text:

montmorillonite clays andsoils AN ABSTRACT OF THE THESIS OF EUGENE CHENG YEN KUO for the DOCTOR OF PHILOSOPHY
Formation and stability of Al, Fe, and Mg interlayers in montmorillonite and vermiculite

Creator:

Carstea, Dumitru Dumitru

Abstract:

The effects of pH and time on the formation of hydroxy-Al, Fe, and Mg interlayer were compared for montmorillonite and vermiculite. The stability of interlayers was evaluated by sequentially increasing the severity of dissolution treatments and by subjecting the inter-layers to an HC1 treatment. The interlayer formation and stability were...

Resource Type:

Dissertation

Full Text:

montmorillonite and vermiculite AN ABSTRACT OF THE THESIS OF DUMITRU DUMITRU CARSTEA for the Ph.D. in SOILS
Organic cation exchange reactions of calcium montmorillonite

Creator:

Kupka, Frank

Resource Type:

Dissertation

Full Text:

montmorillonite ORGANIC CATION EXCJANGE REACTIONS OF CALCIUM MONTMORILLONITE by FRANK KUPKA A THESIS