Strategies of valorization of sludge from wastewater treatment

S Shi, G Xu, H Yu, Z Zhang - Journal of Chemical Technology & …, 2018 - Wiley Online Library
Sludge is regarded as a potential source to achieve valorization via strategies such as
resource recovery, sludge based adsorbents preparation, bioflucculants production, sludge …

[HTML][HTML] A review on slurry-based fuels for engines and furnaces: preparation, stability, emission characteristics and application

MF Siddique, MYE Selim, M Elgendi… - International Journal of …, 2024 - Elsevier
Our society is mainly propelled by energy, which powers our daily activities, transportation,
and industries. However, the continued reliance on fossil fuels to provide energy has led to …

Carbon dioxide capture from flue gas in biochar produced from spent coffee grounds: Effect of surface chemistry and porous structure

A Mukherjee, VB Borugadda, JJ Dynes, C Niu… - Journal of …, 2021 - Elsevier
Coffee is a relevant agricultural product and one of the most consumed hot beverages
globally. To assess the impact of pyrolysis temperatures (400–600℃) and heating rates from …

Thermogravimetric analysis of the combustion characteristics and combustion kinetics of coals subjected to different chemical demineralization processes

L Tang, J Xiao, Q Mao, Z Zhang, Z Yao, X Zhu, S Ye… - ACS …, 2022 - ACS Publications
In order to explore the influence of different chemical demineralizations on coal combustion
characteristics and combustion kinetics, five coals subjected to different chemical …

Study on properties of coal-sludge-slurry prepared by sludge from coal chemical industry

Y Zhang, Z Xu, Y Tu, J Wang, J Li - Powder Technology, 2020 - Elsevier
Sludge from coal chemical industry is hazardous and difficult to disposal. In this study, a coal
chemical sludge was mixed with lignite, coking coal and lean coal to prepare coal-sludge …

Impact of micro-explosive atomization of fuel droplets on relative performance indicators of their combustion

GS Nyashina, KY Vershinina, PA Strizhak - Fuel Processing Technology, 2020 - Elsevier
The idea of producing water-containing slurries and emulsions based on Diesel fuel, oil,
coal, and coal processing waste has spread around the world. One of the ways to make the …

Blending effect of sewage sludge and woody biomass into coal on combustion and ash agglomeration behavior

H Namkung, YJ Lee, JH Park, GS Song, JW Choi… - Fuel, 2018 - Elsevier
The co-combustion of sewage sludge and woody biomass is a key issue in coal power
plants. Different combustion and ash behaviors of sewage sludge and woody biomass …

Combustion characteristics of sewage sludge solid fuels produced by drying and hydrothermal carbonization in a fluidized bed

H Ahn, D Kim, Y Lee - Renewable Energy, 2020 - Elsevier
The current study presents the experimental results investigating combustion characteristics
of sewage sludge fuels (SS) reference to coal and wood pellet as the two typical base fuels …

Development of biochar from the refuse derived fuel (RDF) through organic/inorganic sludge mixed with rice straw and coconut shell

S Shangdiar, YC Lin, PC Cheng, FC Chou, WD Wu - Energy, 2021 - Elsevier
With the advancement of technology and industrial growth, environmental pollution has
become the major phenomenon that hinder the environmental adjoining with the volume of …

Preparation of the modified sludge-semi-coke water slurry and analysis of its slurring performance and mechanism

H Zhu, Z Yang, Y Yao, X Ju, D Wang, Y Liu, Y Zhang… - Powder Technology, 2023 - Elsevier
The sludge-semi-coke water slurry (S-SCWS) and modified sludge-semi-coke water slurry
(MS-SCWS) can be used as liquid fuels for combustion and gasification. These slurries have …