The effect of microwave hydrothermal treatment on the combustion behavior of sewage sludge

In this study, the thermal behavior of microwave hydrothermal char of sewage sludge (MTC) was compared with dried sludge (DS) and char produced by electric hydrothermal treatment (ETC). The retention ratio of volatile matter in MTC was raised by 51.2% compared with in HTS, while their dewaterability...

Full description

Bibliographic Details
Published in:	Frontiers in Environmental Science
Main Authors:	Zechen Jin, Qian Zhang, Fengxiang Qiu, Weijie Hu, Yuheng Feng, Shuping Zhang
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2022-10-01
Subjects:	sewage sludge microwave kinetic analysis hydrothermal treatment pyrolysis combustion
Online Access:	https://www.frontiersin.org/articles/10.3389/fenvs.2022.1004505/full

Similar Items

Combustion Characteristics of Hydrochar and Pyrochar Derived from Digested Sewage Sludge
by: Pablo J. Arauzo, et al.
Published: (2020-08-01)

An Overview of the Thermochemical Valorization of Sewage Sludge: Principles and Current Challenges
by: Bruna Rijo, et al.
Published: (2024-05-01)

The Hydrochar Characters of Municipal Sewage Sludge Under Different Hydrothermal Temperatures and Durations
by: Jin-hong ZHANG, et al.
Published: (2014-03-01)

Syngas generation from different types of sewage sludge using microwave-assisted pyrolysis with silicon carbide as the absorbent
by: Doo Young Oh, et al.
Published: (2023-03-01)

Formation Characteristics of PCDD/Fs in the Co-combustion and Pyrolysis Process of Coal and Sewage Sludge
by: Mumin Rao, et al.
Published: (2021-08-01)

Integrating Pyrolysis or Combustion with Scrubbing to Maximize the Nutrient and Energy Recovery from Municipal Sewage Sludge
by: Ali Saud, et al.
Published: (2021-08-01)

Microwave-assisted co-pyrolysis of sewage sludge and banana peel: Optimization of bio-oil production and characterization
by: K. Chithra, et al.
Published: (2025-12-01)

Physicochemical Characterization, Thermal Behavior, and Pyrolysis Kinetics of Sewage Sludge
by: Hanane Messaoudi, et al.
Published: (2024-01-01)

Hydrothermal Carbonization of Sewage Sludge into Solid Biofuel: Influences of Process Conditions on the Energetic Properties of Hydrochar
by: Siti Zaharah Roslan, et al.
Published: (2023-03-01)

Properties of concrete containing microwaved sewage sludge ash
by: M.A. Azed, et al.
Published: (2021-12-01)

Application of Hydrothermal Treatment to High Concentrated Sewage Sludge for Anaerobic Digestion Process
by: M. Orikawa, et al.
Published: (2013-10-01)

Promotion Role of Hydrothermal Pretreatment on Adsorption Ability of Biochar Derived From Sewage Sludge Converted by Pyrolysis
by: Liuliu Yu, et al.
Published: (2025-06-01)

The Effect of Residence Time during the Hydrothermal Carbonization Process of Sewage Sludge on the Properties of Hydrochar
by: Klaudia Czerwińska, et al.
Published: (2024-07-01)

Recent Advances in Hydrothermal Carbonization of Sewage Sludge
by: Salah Jellali, et al.
Published: (2022-09-01)

Investigation of Pyrolysis Behavior of Sewage Sludge by Thermogravimetric Analysis Coupled with Fourier Transform Infrared Spectrometry Using Different Heating Rates
by: Norbert Miskolczi, et al.
Published: (2022-07-01)

Upgrading Hydrothermal Carbonization (HTC) Hydrochar from Sewage Sludge
by: Eunhye Song, et al.
Published: (2019-06-01)

Conversion of sewage sludge from healthcare facility to bio-crude oil using hydrothermal liquefaction technology
by: Oladapo T. Okareh, et al.
Published: (2020-10-01)

Pyrolysis and gasification in the process of sewage sludge treatment
by: Vanja Šušteršič, et al.
Published: (2017-09-01)

Study of trace elements vaporization during the sewage sludge combustion
by: Rosa Rodríguez, et al.
Published: (2013-03-01)

Influence of Hydrothermal Carbonization on Composition, Formation and Elimination of Biphenyls, Dioxins and Furans in Sewage Sludge
by: Heiner Brookman, et al.
Published: (2018-06-01)

Hydrothermal carbonization of sewage sludge: Hydrochar properties and processing water treatment by distillation and wet oxidation
by: Małgorzata Wilk, et al.
Published: (2023-07-01)

Sewage Sludge Valorization via Hydrothermal Carbonization: Optimizing Dewaterability and Phosphorus Release
by: Taina Lühmann, et al.
Published: (2020-08-01)

Gasification of Sewage Sludge—A Review
by: Katarzyna Śpiewak
Published: (2024-09-01)

Assessment of nutrient and heavy metal contents in a sewage sludge treatment plant through hydrothermal carbonization
by: Tahmid Sadique Mazumder, et al.
Published: (2025-07-01)

Bio-Crude Production through Aqueous Phase Recycling of Hydrothermal Liquefaction of Sewage Sludge
by: Ayaz A. Shah, et al.
Published: (2020-01-01)

Stimulation of Lipid Extraction Efficiency from Sewage Sludge for Biodiesel Production through Hydrothermal Pretreatment
by: Jongkeun Lee, et al.
Published: (2020-12-01)

Review on transformation behavior of heavy metals and phosphorus in sewage sludge pyrolysis biochar
by: LI Jingshu, et al.
Published: (2023-04-01)

Investigation of the properties of the solid residue of the pyrolysis of sewage sludge
by: Kuzmina, Raisa I., et al.
Published: (2023-09-01)

Determination of the Self-Ignition Behavior of the Accumulation of Sludge Dust and Sludge Pellets from the Sewage Sludge Thermal Drying Station
by: Adriana Dowbysz, et al.
Published: (2022-12-01)

Hydrothermal Carbonization as a Strategy for Sewage Sludge Management: Influence of Process Withdrawal Point on Hydrochar Properties
by: Fabio Merzari, et al.
Published: (2020-06-01)

Pollutant Emissions and Heavy Metal Migration in Co-Combustion of Sewage Sludge and Coal
by: Chunyu Liu, et al.
Published: (2024-05-01)

Life cycle assessment of biochar and hydrochar derived from sewage sludge: Material or energy utilization?
by: Fabian Gievers, et al.
Published: (2025-03-01)

Advantages of Co-Pyrolysis of Sewage Sludge with Agricultural and Forestry Waste
by: Mariusz Z. Gusiatin
Published: (2024-11-01)

Development and Substantiation of Approaches to the Management of Sewage Sludge of Different Storage Periods
by: Anna Tsybina, et al.
Published: (2023-07-01)

Thermal Characterization, Kinetic Analysis and Co-Combustion of Sewage Sludge Coupled with High Ash Ekibastuz Coal
by: Madiyar Aidabulov, et al.
Published: (2023-09-01)

Transformation of polyacrylamide during hydrothermal carbonization and pyrolysis
by: Gaoxiang Qi, et al.
Published: (2025-05-01)

Research on co-combustion behavior of sewage sludge and coal slime
by: Biru WANG, et al.
Published: (2023-05-01)

Hydrothermal liquefaction of sewage sludge: use of HCOOH and KOH to improve the slurry pumpability in a continuously operated plant
by: C. Prestigiacomo, et al.
Published: (2024-02-01)

Sewage Sludge Derived Materials for CO<sub>2</sub> Adsorption
by: Marius Gheorghe Miricioiu, et al.
Published: (2021-08-01)

EFFECTS OF MICROWAVE ABSORBERS ON THE PRODUCTS OF MICROWAVE PYROLYSIS OF OILY SLUDGE
by: MOKHTAR N. M., et al.
Published: (2018-10-01)