What are the factors affecting the caking of solid potassium formate?

Potassium formate is used more and more in drilling fluids because of its strong anti-collapse inhibition, protection of oil and gas reservoirs, low corrosivity, environmental protection and recyclability. What are the factors affecting the caking of solid potassium formate?

The factors affecting the caking of potassium formate are as follows:

1. temperature
Temperature is the external factor affecting the solid caking of potassium formate. Due to the different ambient temperatures in different places, the high temperature during packaging and the high moisture content among potassium formate crystals, caking problems will arise. The physical properties of solid potassium formate are easy to absorb moisture, which makes the original white crystals flake. Potassium formate is widely used in oil field industry. If it is used in liquid, whether it is caked or not will not affect the quality and use of the product.


2. pressure
The influence of pressure on the caking of solid potassium formate is also an important factor. The larger the plastic deformation between grains, the larger the contact area between grains, the smaller the distance between grains, and the greater the agglomeration strength. The higher the pressure is, the greater the crushing pressure is, and the greater the strength of the caking is.

3. Particle size
Solid potassium formate agglomeration strength is related to the shape of particles, the pore structure formed by the particles themselves or accumulation. Because of the free diffusion of these channels, some physical or chemical action occurs on the surface of the particles, resulting in agglomeration.

The content of potassium formate produced by CDchem is high and the impurities are low. The stable supply of potassium formate reduces the occurrence of caking.

评论

发表评论

此博客中的热门博文

What role will industrial grade sodium hexametaphosphate manufacturers play in the future coating industry?

图片
The keyword in 2019 is environmental protection and safety. In 2020, environmental protection and safety hurricanes will be more violent. In the manufacturing industry, whether it's packaging, printing, furniture, shipping industry or the phosphate raw material manufacturing enterprises like Chongqing Chuandong Chemical Group that produce  industrial grade sodium hexametaphosphate , it's a good choice to withstand the environmental storm and the obvious environmental protection conditions of the enterprise itself. Take the paint industry for example, the current paint market can be found that although the domestic paint industry has achieved rapid development and formed a certain industry scale, but in the domestic high-end paint market, the domestic paint brands or enterprises are indeed few, and the domestic high-end paint market is still occupied by most of the market share of imported brands. In fact, all industries need to use coatings, and environmental protection coating
阅读全文

What is the use of calcium formate industrial grade in construction? The manufacturer tells you

  With the development of the city's economy, the construction of highways, bridges, tunnels, and civil construction projects will require stricter use of early strength agents. Especially in winter, in order to improve the construction period, the cement mortar needs to be raised as soon as possible and put into use.   Calcium formate industrial grade   is a good early strength agent. Although both calcium formate and calcium chloride are calcium salts, relatively speaking, the performance of calcium formate is more stable. Because the formic acid in calcium formate is a weak acid. The solution will be weakly alkaline during the hydrolysis in the aqueous solution. It can be widely used in mortar. Calcium formate industrial grade is now a newly developed low temperature early strength accelerator in China, which has been widely used in various construction cement mortars. The earliest known and used chlorine salt early strength agent in construction, but the chloride salt early str
阅读全文

The effect of calcium supplement with feed grade calcium formate is good when crops are short of calcium

  Is it true that crops also need calcium supplements? it is true. Crops are plants, like humans and animals, that need rich trace elements to help them grow. When crops are calcium-deficient, plant growth is hindered, and the internodes are shorter, so they are generally shorter than normal plants and have soft tissues. Since calcium has such a big effect, is it good to use   feed grade calcium formate   to supplement calcium? The meristems such as the apical buds, lateral buds, and root tips of crops with calcium-deficient plants first appear nutrient deficiency, which is perishable, the young leaves are curled and deformed, and the leaf edges begin to turn yellow and become necrotic. For example, calcium deficiency can cause leaf scorch disease in cabbage, cabbage and lettuce; tomato, pepper, watermelon, etc. have heart rot; apples have bitter pox and water heart disease. No matter how much is useless, the crops are short of calcium. If we want to achieve the actual effect, what sho
阅读全文