The amount of cattle manure generated accounts for over 40% the livestock in South Korea. Most is utilized as a fertilizer and soil amendment. However, nutrients have exceeded saturation Accordingly, manure, including lignocellulosic biomass, was applied solid fuel production this study. three different types carbonization process, namely, hydrothermal carbonization, torrefaction, (slow pyrolys...

One of the processes that can serve to valorise low-quality biomass and organic waste is hydrothermal carbonization (HTC). It a thermochemical process transpires in presence water uses heat convert wet feedstocks into hydrochar (the solid product carbonization). In present experimental study, an improvement consisting increased hydrophobic character HTC-treated demonstrated through presentation...

This article has been published under the category Technical paper instead of Original scientific by mistake made Editorial Office journal Hemijska industrija during proofreading process. Apologies are offered to authors and readers industrija.

The main objective of this work was to elucidate the benefits associated with including hydrothermal carbonization (HTC) as previous step traditional fast pyrolysis Tunisian pine cone (PC). performed in a fixed-bed reactor, while HTC carried out an autoclave plus subsequent former reactor. comparison two methods based on fraction yields, molar composition gas, chemical composition, surface char...

● Content of heavy metals in hydrochar varies considerably, from 50% to 100%. Concentrations can be higher than those the dairy manure. are far below regulatory level. Hydrochar produced manure is a regulated biosolid if being promoted for agricultural applications thus must have properties that comply wit...

A number of methods are presented to treat sewage sludge. However, the sludge treated in each treatment process has a problem of heavy metal elution. Currently, the treatment of sewage sludge through carbonization is highlighted to solve such problem. This study carried out research of optimum carbonization and activation condition and analysis of adsorption characteristics in order to treat se...

Hydrothermal carbonization converts organic wastes into potentially soil-improving solids. The nutrient-rich process waters generated are prospective fertilizers. Two hydrochars were produced from maize (Zea mays L.) biogas digestate after 1 or 6 h of carbonization. Nutrient concentrations the digestate, hydrochars, and determined. A 28-d incubation, in which added to a sandy loam soil, assesse...