Renewable biomass and its waste are considered among the most promising applications
materials owing to the depletion of fossil fuel and concerns about environmental pollution …

Hydrochar (HC) is a bio-based product and commonly used as a fuel or soil additive.
Currently, the use of hydrochar for pollution remediation is increasing. While commercial …

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 …

Nitrogen loss is a significant factor limiting the quality of compost products. This work
examined the composting of cattle manure and wheat straw in combination with soil …

In order to increase the nutrients and humic acid (HA) contents of corn straw (CS) derived
organic fertilizer and recover resources from biogas slurry (BS) simultaneously, the co …

This study investigated hydrothermal humification of corn straw acid hydrolysis residue with
biogas slurry impregnation, aiming at producing water-soluble artificial humic acid fertilizer …

Kitchen waste and yard waste are typical components of municipal solid waste. In this paper,
two schemes for collaborative disposal of these two wastes by hydrothermal carbonization …

Highly porous carbon adsorbent is much desired to diminish greenhouse effect caused by
CO 2 emission and benefit for subsequent carbon cycle. Herein, a low-cost and environment …

Photocatalytic reduction to harmless nitrogen gas is considered a promising method for the
removal of nitrate from water. However, achieving high efficiency of photocatalytic nitrate …

The objective of this article is to investigate the integration of a digestate treatment with a
biogas plant processing sewage sludge and food waste via process simulations: co-HTC of …