Some things to know about basic zinc carbonate

Basic zinc carbonate is a fine white amorphous powder, odourless and tasteless, insoluble in water and alcohol, slightly soluble in ammonia, soluble in dilute acids and sodium hydroxide. It reacts with 30% H2O2, releasing CO2 and forming peroxides. Fluorescence can occur when heated at 250 to 500 for various times and cooled to room temperature. It has an infinite molecular formula and can show different crystal structures under x-ray diffraction conditions. The hydrolytic precipitation method is currently the more promising method for industrialisation, which prepares a homogeneous and dense product that is easy to filter and wash.

09-19

2022

What are the advantages of basic zinc carbonate products?

Including zinc in rare metals, the advantage of industrial alkaline zinc carbonate products is that their abundance in the earth's crust is estimated to be less than 0.01%. Only iron, aluminium, manganese, magnesium, chromium and titanium are considered to be in high abundance and are considered to be metal-rich.

09-06

2022

What is the method of preparation of basic zinc carbonate?

The solution contains 77 g/L of zinc, 13.3 g/L of cadmium, 0.08 g/L of iron, 2.2 g/L of copper and approximately 0.04 g/L of magnesium, aluminium and sodium. Now that the cadmium has been removed, what is the method of preparation of basic zinc carbonate?

08-29

2022

Alkaline Zinc Carbonate: What are the purchase considerations for Alkaline Zinc Carbonate Flash Dryer?

After more than 20 years of development, the company has built up a large customer base and a database of dry material experience. As far as the flash dryer is concerned, we know that the flash dryer, like the spray dryer and vibrating fluidised bed dryer, is a new type of continuous dryer that integrates drying, crushing, screening and dust recovery.

08-17

2022

What are the uses of vinyl trifluoride?

The application of trifluorochloroethylene is very wide and we need to know its properties before we use it so that we can use it better. If you are interested in this topic, let's take a look and hopefully we will be able to help some of you.

08-08

2022

Key points on the use of vinyl chloride trifluoride

There is still a lot to know before using vinyl trifluoride, and many users may not be clear about these basic issues. Here we will tell you about the key points of the use of vinyl chloride trifluoride? If you want to know, you should take a look, I hope it can bring you help.

07-28

2022

Basic introduction to vinyl trifluoride

Do you know what vinyl trifluoride is? What does it do? I believe that most of you do not know anything about these questions. However, you should not be too anxious, as this article will mainly tell you about the knowledge related to vinyl chloride trifluoride. If you are also interested in this topic, then look down with me, I hope you can bring some better help when choosing after seeing it.

07-18

2022

Preparation of trifluorochloroethylene polymer

The pellets are then melt-moulded into products such as hollow fibres; the plasticiser is removed from the moulded product by a first extraction; the inert compound is then removed by a second extraction with a strong acid or a strong base.

07-08

2022

Characteristics of vinyl trifluoride

Vinyl trifluoride (PCTFE) is one of the fluoroplastics synthesised and commercialised. With its ultra-low dielectric constant and losses, as well as excellent properties such as moisture permeability, corrosion resistance, light transmission and creep resistance, it has great potential to break through development bottlenecks in high-frequency communications.

06-28

2022