For sodium bentonite plus soda ash for activation treatment which itself is a pseudo-proposition, why is it so, the bentonite plus soda ash is technically a calcium-based bentonite for sodium treatment or activation treatment of an operation. 

Its purpose is to say calcium-based bentonite into sodium-based, thus improving the activity of bentonite to facilitate the production needs of related industries. But why there is sodium bentonite plus soda ash for activation treatment of such topics, which indicates that our common so-called sodium bentonite is not really sodium-based, but part of the sodium and calcium-based mixed products.

Why do we usually see sodium bentonite is not a pure sodium-based products, which has to do with the majority of our domestic bentonite manufacturers bentonite sodium production process used in the sodium process. In some of the more powerful domestic manufacturers of calcium-based bentonite sodium modified production when used in the semi-wet extrusion of sodium way, this type of sodium way is to contain 35% of the moisture of calcium-based bentonite to add a certain amount of soda ash for extrusion, and then the mud skin stacked for a week of sodium way. 

This sodication method can be fully mixed with soda ash and calcium bentonite, but only 35% moisture, it is difficult to ensure that all the calcium ions can be successfully exchanged with sodium ions. Therefore the production of the so-called sodium-based bentonite contains a lot of calcium-based bentonite components. 

This is for some regular manufacturers. If you analyse the following most of the small and medium-sized enterprises, they do not even extrusion natrium, just simply stack natrium, this ancient natrium process to get the proportion of sodium bentonite in the product is still relatively small, most of them are still calcium-based bentonite. Therefore, in this case it is not difficult to understand how to say sodium bentonite with soda ash activation treatment. The purpose is to convert some of the calcium bentonite, so that the proportion of sodium bentonite increased, which can play a role in the activation of the product.

For the use of sodium bentonite plus soda ash activation treatment, mainly in the use of engineering slurry, in some projects, the use of bentonite slurry, found that the slurry effect is poor, many people will add part of the slurry soda ash to improve the speed of slurry, the principle is that in the slurry, calcium bentonite can be ion-exchanged with soda ash, thereby increasing the content of sodium bentonite to achieve the slurry Fast effect.