a) Improvement of soil
A common fertilizer (such as urea, potassium fertilizer or diammonium phosphate with purity of 50%-60%) is liable to make soil hardening. Potassium Humate can Improve soil aggregate structure, reduce compaction, and improve soil fertility activation by amending soil pH value. Potassium Humate can also provide soil with beneficial microorganisms, and a variety of humic acid, fulvic acid, humic peptide amino acid, carbohydrate and other organic substances and trace elements required by different plants.
b) Increase of fertilizer efficiency
Functional humic groups of potassium humate can help absorb and keep potassium ions by preventing fertilizer losing from sandy soil or leaching soil. In addition, it can also prevent the viscous soil from potassium fixation. Fulvic acid and other low molecular weight humic acid in potassium humate can dissolve the minerals contained in potassium silicate and potassium feldspar by slowly decomposing and increasing the release of potassium. The utilization rate is of 87%-95% higher than ordinary fertilizer .
c) Promote the growth of crops, improve the quality of crops
Potassium humate is an excellent controlled release fertilizer by slowly releasing nutrients through its modulating function, which releases nutrients not too much in the early stage nor too less in the later stage, so that crops can keep steady absorption of nutrients with the result of increase in both output and quality. Promote plant’s roots growth. Improve quality of fruits such as watermelon, melon, sugar cane and beet etc.
d) Enhance the resistant ability of crops
Potassium humate can directly affect the cell metabolism of crops, increase crop respiration, photosynthesis, drought, cold resistance, and improve the crop ability of disease resistance, etc.
e) Environmental and ecological fertilizer
Potassium humate takes advantage of inorganic and farm yard fertilizers, being superior to them and showing a fair ability to the anti microbial decomposition. The ability of slow-release in decomposition surpasses all organic solid fertilizer. Potassium humate can promote the decomposition of man-made chemicals (such as pesticides) or natural toxic substances. It is an ideal material base for production of green food to substitute potassium chloride and potassium sulfate, which is not only suitable for any crop, but also adaptable to match common fertilizer. Potassium humate can be applied with any ordinary fertilizer, being mixed with urea, phosphate fertilizer, potash fertilizer, and trace elements, and becoming a multifunctional high efficient compound fertilizer.
Potassium Humate Application in Industries
a) Petroleum drilling additives
After complexation reaction of potassium humate with high valence metals, some oil drilling additives can be produced, such as filtrate reducer, reducing agent, stabilizer for borehole wall, and water quality stabilizer, etc.
b) Ceramic mud additive
The addition of potassium humate to ceramic clay, graphite mould material, magnetic glaze slurry, it can make the green body strength increase, reduce the damage of semi finished products, improve the plasticity, easy molding processing, improve the mud slurry mobility, reduce the glaze flaking, and improve the quality and the yield of product. It is more obvious in effect to apply potassium humate in the thin green body handicraft, electric porcelain, sanitary porcelain, building porcelain and industrial ceramics and other high-grade ceramics.
Sodium Humate Application in Industries
a) Petroleum drilling additives
Sodium humate finds an application in complexation reaction with high valence metals, to produce a variety of petroleum drilling additives, such as filtrate reducer,viscosity depressant, stabilizer for borehole wall, water quality stabilizer, etc.
b) Ceramic mud additives
The application of sodium humate to ceramic clay, graphite mould material, magnetic glaze slurry, it can make the green body strength increase, reduce the damage of semi-finished products, improve the plasticity, easy molding processing, improve the mud slurry mobility, reduce the glaze flaking, and improve the quality and the yield of product. It is more obvious in effect to apply potassium humate in the thin green body handicraft, electric porcelain, sanitary porcelain, building porcelain and industrial ceramics and other high-grade ceramics.
Type | HA70K8 |
CAS No. | 68514-28-3 |
Appearance | Black shiny Flake,powder or granule |
Size | Flake/granule:2-4mm |
Powder | 40mesh/60mesh/80mesh/100mesh |
Humic Acid(dry basis) | 70% min |
K2O(dry basis) | 8% min |
Fulvic(dry basis) | 3% min |
Water Solubility | 90% min |
Moisture | 15% max |
PH 值 | 9-11 |
Packing:5kg,10kg,20kg,25kg kraft paper bag with plastic lining or PE bag with plastic lining.