Sodium percarbonate: application, instruction, feedback

In itself, sodium percarbonate is a chemical substance that is used either in its pure form or it is added to its products by manufacturers of detergents. Sodium percarbonate is often found in powders. This article will describe in some detail about such key points as the method of obtaining and applying, the properties of matter, etc. And now about all this in order.

Method for the production of sodium percarbonate

To begin with, it must be said that sodium percarbonate is an environmentally friendly product. In the process of its decomposition, various kinds of toxic or other substances harmful to the surrounding world do not arise. To products of such decomposition it is possible to carry: water, soda and oxygen. This fact is another explanation for the wide use of this particular bleach.

In industry, there are three ways to produce this chemical. Each of them is quite different from each other. Below, all three methods will be painted as detailed as possible.

Method one - crystallization

The first method, which is widely used in industry, is crystallization. First, take a soda solution, which is mixed with hydrogen peroxide. At a temperature of about 20 degrees Celsius, these two substances interact. Further, crystallization is carried out with the help of stabilizers. Sodium percarbonate is readily soluble, so it is necessary to salivate it from the resulting mixture. To do this, it adds salt and various additives. Using a centrifuge, the crystalline percarbonate is separated from the mixture and then dried. It is worth noting that sodium percarbonate, obtained in this way, is considered a substance of not very good quality due to the presence of salt.

Method two - spraying

When percarbonate is mined by spraying, the use of a centrifuge is not necessary. Instead, the solution is dried, which contains hydrogen peroxide and soda. The process takes place in a spray dryer. The products of this mode of production also have a minus-low density. In addition, it is necessary to remove a huge amount of water, which leads to high energy costs.

The third way is dry

This method is dominated by a dry reaction mixture. The minus of this method of preparation is in long-term reactions. It is also necessary to add special stabilizers, because there is no process of cleaning sodium percarbonate.

What are the main methods used for this? Manufacturers use sodium percarbonate in detergent. And for the detergent you need a high content of active oxygen in it. Thanks to these three methods, it is possible to obtain percarbonate with a high level of O2. That's why the use of these methods is so popular in production.

Sodium percarbonate: use in detergents and other areas of life

In any powder or other detergent, bleach is needed. Sodium percarbonate is the main one. It effectively removes even the heaviest spots and whitens the laundry. In addition, sodium percarbonate is also used as a disinfectant. It positively affects the color of the fabric in the sense that the color of clothes, even after a huge amount of washing, will not lose.

Also sodium percarbonate is used in other household conditions. For example, in the food sphere, this substance is used to disinfect the working surface. In chemical it has no less important role. Many oxidation reactions take place using just sodium percarbonate.

Application of the substance in its pure form

Oxygen bleach sodium percarbonate at home is used not only in powders, but also in pure form. You can buy it in various stores for the house.

It's worth not forgetting people and about safety when using it. Percarbonate is a very aggressive chemical. That's why it's forbidden to work with it with your bare hands. It is mandatory to use rubber gloves. In addition, it is impossible that this substance gets into the eyes or into the body.

Now we need to talk about how to use this substance in general for domestic needs, if it is bought in pure form.

1. Use of the substance during washing in the washing machine. If bleaching is necessary, two tablespoons of percarbonate should be added to the washing machine, if ordinary washing is carried out, then one is enough.

2. To wash dishes in a dishwasher you only need one tablespoon of this substance.

3. If the wash is done with soaking, then you need to use the proportion of one tablespoon of the substance per liter of water. It is important to remember that after soaking it is necessary to stretch the laundry in the washing machine, but without the use of sodium percarbonate.

It is important to know one very important point. Sodium percarbonate begins to function when the water temperature is more than 50 degrees Celsius. The best effect occurs if the water temperature is 90 degrees Celsius. Plus, this bleach is a complete rinse. To polish the laundry from percarbonate can even be manually. A lot of time it will not take.

Rules for storing percarbonate at home

The optimum storage temperature for this substance is up to 30 degrees Celsius. The box with percarbonate must be stored in a place well protected from sunlight. If the substance is in the warehouse, then this room should be ventilated. Another important point is the lack of near combustible substances. In addition, sodium percarbonate should not be stored near various acids or liquid containers.

User Reviews

Bleach is widely used by many people. On many forums you can find and read reviews about sodium percarbonate. In most cases, they are positive. Many are satisfied that this bleach helped them get rid of hard-to-remove stains.

Another plus, which the buyers singled out, is that percarbonate does not spoil the color of clothes. They can be washed not only white things, but also colored, which makes this substance universal. In addition, percarbonate does not spoil the fabric and does not destroy it even after a huge number of washings. Many users strongly recommend this bleach and other people.