warman horizontal slurry pump factories

Selecting a dredge pump

Heavy-Duty Slurry Pump

The concept of the >slurry pump and mud pump is very close, many people are not quite clear. Although slurry pumps and mud pumps are impurities pump, if you fully understand the two pumps, you can differentiate them very clearly from the application and transmission medium characteristics. What is the difference between the slurry pump and mud pump? Four aspects to distinguish the slurry and mud pumps.

Dredge Pump Features

Slurry pumps are usually larger than standard pumps, have more horsepower and use stronger bearings and shafts. The most common >type of slurry pump is the centrifugal pump. These pumps use a rotating impeller to move the slurry, similar to the way aqueous liquids pass through a standard centrifugal pump.

- Pumping media where abrasive particles are present

In May 2021, the European Food Safety Authority (EFSA) published an opinion that stated that titanium dioxide can no longer be considered safe when used as a food additive.

It has strong tinting and hiding power, is resistant to alkali and heat, but will decompose when exposed to acid and darken when exposed to light. It has poor weather resistance and is easy to powder, so it is not suitable for outdoor use. In recent years, it has only been used in low-grade products.

A steep decline in the prices of titanium dioxide was observed in the second half of 2022 as the erratic energy costs along with rising covid cases affected the market negatively. In addition to this, the decreased offtakes from paints and coating industries, weak economic growth, and strict restrictions imposed to deal with the resurgence of covid cases further aided the declining trajectory of titanium butoxide prices.

What titanium dioxide is really emblematic of ... is the failure of FDA to look back at these old decisions and ask whether its decisions that were made in this case ... 56 years ago (in the 1966 approval) still hold up, he said.

Dispersion in the polymer: optimum dispersion should produce a good distribution and separation of titanium dioxide particles in the formulation.

Lithopone is an inorganic white pigment, obtained from co-precipitation of Zinc sulfide (ZnS) and Barium sulfate (BaSO4). Titanium Dioxide (TiO2) has replaced Lithopone as a white pigment in majority applications as TiO2 is more durable. However, it is much cheaper than TiO2 and has advantages such as low binder requirement and good dispensability. As a white pigment, it can improve the substrate's weather resistance, and improve the fungicidal properties of paint formulations. Some of the major applications of Lithopone include manufacturing of paint pigments, plastic & rubber products, paper, printing inks, cosmetics, and leather & linoleum products. It is commercially available under names such as pigment white 5, Barium zinc sulfate sulfide, Becton White, C.I. 77115, Charlton White, Enamel White, and Zincolith. On the basis of content of ZnS, Lithopone is available at 28%-30% Lithopone and 60% Lithopone.