Humic substances have a high anion exchange capacity which allows them to hold nutrients such as nitrogen and phosphorus in the soil and prevent them from leaching. There are three different fractions of humic substances generally referred to as humic acid, fulvic acid, and humin.
With the advancement of agricultural technology, potassium humate has become a relatively common product in the market, so do you really understand potassium humate? Whether potassium humate is organic fertilizer or chemical fertilizer is a common problem. Next, Xiaobian will introduce you to the function of potassium humate as organic fertilizer or chemical fertilizer and […]
Flue-gas desulfurization is the main method of coal desulfurization. Potassium humate (KHA) solution was used to remove SO2 from flue gas, and the effects of the potassium humate concentration, solution temperature, SO2 concentration and oxygen content on SO2 absorption efficiency were explored. The results showed that the desulfurization performance of potassium humate absorbent is much better than that […]
Potassium Humate are also used for the rehabilitation of soil contaminated by heavy metals like lead and cadmium due to their unique physicochemical properties. Soil heavy metal pollution is an important environmental problem facing China and many other countries in the world. Soil in situ fixation / stabilization technology is widely used in practical engineering […]