Humic acids (HAs) play a crucial role in enhancing agro-environmental sustainability by
acting as synergistic intermediaries between soil, water, fertilizers, microbiomes, and plant …

Hydrothermal carbonization (HTC) is a proven cost-effective and energy-efficient method for
waste management and value-added product recovery. There are, however, several issues …

This study introduces a cost-effective, mild thermal abiotic humification method for producing
highly humified artificial humic acids (AHAs) from lignin-rich biogas digestate. Derived from …

This study presents a new strategy for the production of sustainable manganese fertilizer
based on artificial humic substances (AHS). AHS with different manganese concentrations …

This study investigated the efficiency of hydrochar derived from hydrothermal fulvification of
wheat straw in adsorbing malachite green (MG) dye. The characterizations of the hydrochar …

Although many studies have investigated the hydrothermal transformation of feedstock
biomass, little is known about the stability of the compounds present in the process liquid …

Hydrothermal carbonization (HTC) solid and liquid products may inhibit seed germination,
necessitating post-treatment. The hydrothermal humification (HTH) method addresses this …

The transition from mild to harsh hydrothermal conditions involves the passage from
progressive hydrothermal carbonization (HTC) to liquefaction (HTL) of biomass, shifting …

This study assesses the status of hydrothermal carbonization (HTC) technology and
identifies barriers hindering its commercial viability. Conducting a global survey among HTC …

Fulvic acids possess important properties for soil improvement and take part in processes
such as complexation, chelation, buffering, transport of vitamins and minerals, as well as pH …