Desc：The raw materials of the concrete are abundant, the price is low, and the characteristics of the simple production process are increasing. Used in actual projects, the admixture has played an important role in improving concrete performance, improving construction efficiency and saving investment costs. Calcium formate early strength agent is one of them. Next, we mainly explain the development direction of some calcium formate early strength agents.

Desc：Concrete and cement mortar are the basic materials commonly used in modern construction. Whether it is a first-tier city or a rural building, the use of some additives in the construction process of the project can break the situation of high cost and low profit of the project. In industry, calcium formate is an additive that can accelerate the early strength development of mortar. The purpose of adding it to the construction of the project is to create better economic benefits under the premise of short construction period and good quality.

Desc：The field of oil and gas exploration and development is expanding and expanding, and the difficulty of drilling is increasing. From land to tidal flat shallow seas, from shallow layers to deep layers, the requirements for well control technology and drilling fluid are getting higher and higher. Potassium formate drilling fluid has been widely used in the late 1990s. It can implement rapid drilling scientifically, safely, and with high quality to meet the requirements of increasingly complex formation pressure strata.

Desc：In the eyes of laymen, oil extraction is similar to water wells. In fact, oil extraction needs to go through a series of processes such as exploration, determining the position, number and depth of wells. In the drilling process, technical equipment (including drilling rigs, derricks) and a set of lifting system and drill rods, drilling tools and drill bits are also required. Drilling fluid is related to the environment, reservoir and petroleum quality. Oil extraction is not easy. How to use potassium formate drilling fluid to "extract" oil from deep wells?

Desc：With the advancement of drilling technology, the drilling speed is accelerated, and the requirements for drilling fluid are more precise. Viscosity is related to the safety factor of construction. The effect of pressure on the apparent viscosity at room temperature is indeed great, but as the temperature increases, the effect of pressure on the apparent viscosity gradually decreases. When drilling into deep formations, the effect of temperature on the apparent viscosity of drilling fluid significantly exceeds the effect of pressure. Potassium formate drilling fluid is currently widely used drilling fluid system.

Desc：Calcium formate is used as a new feed additive. It can be added to the feed to increase the weight of the animal. When feed grade calcium formate is used as a feed additive for piglets, it can promote the appetite of the piglets and reduce the diarrhea rate.