What is the titration method in ore detection?

Titration analysis, also known as volumetric analysis, is to drop a standard solution with a known accurate concentration into the solution to be tested (or drop the solution to be tested into the standard solution) until the added standard solution reacts quantitatively with the substance to be tested according to the stoichiometric relationship, then measure the volume consumed by the standard solution, and calculate the content of the substance to be tested according to the concentration and consumed volume of the standard solution. This quantitative analysis method is called titration analysis, which is a simple, rapid, accurate and widely used quantitative analysis method in constant analysis.

According to the different reaction types of standard solutions and components to be tested, they can be divided into four categories.

1. acid-base titration-a titration analysis method based on proton transfer reaction

2. Coordination titration-a titration analysis method based on coordination reaction.

3. Redox titration-a titration analysis method based on redox reaction.

4. Precipitation titration-a titration analysis method based on precipitation reaction.

5. Medium classification of non-aqueous titration-happy titration reaction