The molecular formula of potassium formate powder is CHKO2, and the molecular weight is 84.1157. It is mainly used to prepare water-containing oil well injection fluid. It is used mainly for the preparation of water-bearing oil well-filling fluid. It has been used in drilling and completion fluids in foreign countries since the late 1990s, especially in high-Density drilling and completion fluid systems, and has achieved good results. Using her to prepare a drilling fluid system has outstanding advantages such as solid inhibition, good compatibility, environmental protection, and oil layer protection. It has many other functions, such as the following four points:
1. Snow melting and deicing
Potassium formate powder deicing and snow melting agent is mainly used for deicing and snow melting of airport runways, taxiways, and aprons to maintain the friction coefficient of the road surface to the maximum extent and ensure the safe and regular taxiing, take-off, and landing of the aircraft. Therefore, it plays a vital role in ensuring flight safety. Unparalleled effect. Potassium formate is a nitrogen-free, low-chlorine product with neither dangerous ingredients nor the characteristics of causing any damage or pollution. It is also non-toxic to humans and aquatic animals. It can be biodegraded entirely in water and will not cause biological oxygen consumption, so the deicing agent is a very environmentally friendly deicing and snow melting agent. Compared with the pungent odor of acetic acid in the air after the acetate snow melts and causes a certain degree of corrosion to the ground, potassium formate has good snow melting performance and overcomes all the drawbacks of acetate.
2. Leather industry
Tanning is the process of converting animal hides into leather, and chrome tanning is currently the most widely used tanning method. Pickling-masking is the most common chrome tanning technology system. It is added as a masking agent during the tanning process to reduce the reaction speed of chromium ions and the carboxyl groups of the collagen side chains, promoting the uniform penetration of chromium into the skin and making it easier to use. Animal skins get a consistent tanning effect.
3. Dyeing accelerator
To solve the environmental pollution caused by inorganic salts in the dyeing process of reactive dyes, as a "substitute salt" in the printing and dyeing process, she has a sizeable dye-promoting effect and is environmentally friendly, and has broad application prospects.
4. Foliar fertilizer
After applying it, the plant's root system is more developed, and the number of fine roots will increase significantly. Root disease was also reduced throughout growth. During the growth process, the stems and stems of the plant are thick and robust; the plant height is higher, the number of leaves increases, the chlorophyll content increases, and the photosynthesis is more powerful. Potassium formate powder is an alkaline fertilizer, which can also reduce soil acidity and optimize farmland ecological environment; promote the formation of soil aggregate structure, enhance soil permeability, heat preservation, water, and fertilizer retention; provide protection for the growth of functional microorganisms, supplement beneficial bacteria, reduce Soil-borne diseases occur.