Sentence examples for acidity function from inspiring English sources

The Hammett acidity function (H0) can effectively express the acidity strength of an acid in organic solvents.

The acidic property of the synthesized catalyst was evaluated by the calculation of Hammett acidity function.

The acidity of these concentrated solutions is commonly measured by the acidity function, H0, a quantity measured by the effect of the solvent on a basic indicator I.

The acidity function H0 frequently is found to be independent of the nature of the indicator and to give an approximate measure of the catalytic power of the acid solution.

The catalysts were characterized by FTIR, TGA, elemental analysis, UV vis and a Hammet acidity function test.

The proton activities have been correlated by the expression: h = 10[u + v acid)], through the measurements of the Hammett acidity function.

This fact has been known for a long time for catalytic reactions and has led to the development of the so-called Hammett acidity functions (H′0), based on the measurement of the ionization of basic indicators, namely anilines.

The formation of Ti O Si bonds is assumed to be a key factor affecting surface properties such as step of surface hydroxylation and surface acidity and catalytic function of silica titania [9, 10, 32].

The results confirm that bicarbonate buffering of tumor acidity does not function to inhibit primary tumor growth [ 16].

For example, the Hammett equation was originally designed to measure the acidity of benzoic acid as a function of substituents on the para and meta positions of the benzene ring that bears the carboxyl group.

Although sulfate and iron arise from a common source, the acidity generated is a function of oxidation state of iron.