ArticleMaterials (Basel, Switzerland)2023
Study on the Effect of Hydrothermal Carbonization Parameters on Fuel Properties of Sewage Sludge Hydrochar.
Article in Materials (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Circular valorization of Argemone ochroleuca seed meal: biomass fractionation, bioethanol production, and hydrothermal carbonization.Bioresources and bioprocessing · 2025Article
- Investigation of the Carbonation Behavior of Cement Mortar Containing Interior Stone Sludge and Recycled Mask Fibers.Materials (Basel, Switzerland) · 2025Article
- Combustion Behavior of Sewage Sludge Hydrochar Obtained in Fast Hydrothermal Carbonization.ACS omega · 2025Article
- The effect of different carbon materials' addition on the biomethane production from food waste.Scientific reports · 2025Article
- Co-hydrothermal carbonization of pretreated sludge and polyethylene terephthalate for the preparation of low-nitrogen clean solid fuels.RSC advances · 2024Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
In the wake of economic and population growth, increased wastewater production poses a challenge related to sewage sludge treatment, which is problematic given its high moisture content, amount, and hazardous characteristics. This study focuses on the hydrothermal carbonization of sewage sludge to produce carbonous material-hydrochar, which may be an alternative to fossil fuels. The effect of process parameters, namely, temperature (180, 240, 300 °C) and duration time (30, 90, 180 min), on hydrochar properties (proximate and ultimate analysis, heating values) and process performance were studied. Obtained results indicate and confirm that hydrothermal carbonization, especially temperature increase, improves the fuel properties of carbonized sewage sludge. The highest low heating value was obtained for hydrochar derived at 300 °C in 180 min (~23 MJ × kg
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