LLC MOKROKALIGIRSKIY LIGNITE OPEN-CUT

Leonardite — Natural Source of Humic Substances

Leonardite is a naturally oxidized organic material rich in humic substances, making it a valuable and versatile product for agriculture, animal nutrition, environmental applications, and industrial processing.

It can be used both directly for soil application and as a raw material for the production of more advanced humic-based products.

Key Benefits

Naturally rich in humic substances — an excellent source for the production of humic acid, fulvic acid, potassium humate, sodium humate, and other derivatives.

Improves soil properties — supports soil structure, nutrient availability, moisture retention, and overall fertility.

Suitable for direct application and further processing — can be used as a natural soil amendment or processed into specialized agricultural and industrial products.
Versatile raw material — suitable for a wide range of industries and applications.

Main Applications:

Agriculture & Fertilizers
Direct soil application, organic and organo-mineral fertilizers, soil conditioners, biostimulants, and humic-based agricultural products.

Land Restoration & Soil Remediation
Improvement and rehabilitation of degraded, exhausted, disturbed, or contaminated soils and land reclamation projects.

Animal Nutrition
Leonardite and leonardite-derived humic substances can be used in animal feed formulations as a source of humic substances, subject to appropriate feed-grade specifications and local regulations.

Humic Products Manufacturing
Raw material for producing humic acids, fulvic acids, humates, liquid concentrates, powders, granules, and other value-added humic products.

Industrial & Environmental Applications
Used in applications such as drilling-fluid production, water treatment, adsorption technologies, and other processes utilizing the binding and chemical properties of humic substances.

Leonardite combines direct usability with broad processing potential, making it a valuable natural raw material for agricultural, environmental, feed, and industrial markets.