cation exchange

Also, it has a low cation exchange capacity.

This is measured through the cation exchange capacity.

Cation exchange processes have previously been investigated as a potential treatment for acid mine drainage.

Clays, zeolites, and other natural material have a high capacity for cation exchange.

Cation exchange is a conventional but promising technique for new nanorod synthesis.

What is included in the term, "cation exchange", in soil science thus varies with the scientific context.

Cation exchange chromatography has been shown to effectively purify β-interferon.

Cation exchange transformations in nanorods are kinetically-favorable and often shape-conserving.

Organic matter enhances cation exchange capacity of calcium and magnesium which in turn stimulates growth.

In the kidneys, dofetilide is eliminated via cation exchange (secretion).

"And drain out the cation exchange resin.

Compared to bulk crystal systems, the cation exchange of nanorods is million-times faster due to high surface area.

They are defined as soils containing at all depths no more than 10 percent weatherable minerals, and low cation exchange capacity.

For sandstone with clay minerals, this assumption is no longer true in general, due to the clay's structure and cation exchange capacity.

There exist slightly conflicting ideas on which mechanisms to include in the term, "cation exchange", in soil chemistry.

This reflects an increase in the level of soil organic carbon, cation exchange capacity, available plant nutrients and exchangeable bases.

Buffering occurs by cation exchange and neutralisation.

The resulting mixture was then suspended a peptide mixture in a bath of cation exchange fluid.

Cation exchange is the substitution of one cation for another of a different element in a mineral structure.

It is a strongly cationic glycoprotein, and is purified with cation exchange resin.

Humus has a high cation exchange capacity that on a dry weight basis is many times greater than that of clay colloids.

Sodic soils are characterized by a disproportionately high concentration of sodium (Na) in their cation exchange complex.

(See also - Cation exchange capacity)

RSC index is used to find the suitability of water for irrigation in clay soils which has high cation exchange capacity.

By elution through a calibrated cation exchange resin column, mendelevium was separated and chemically identified.