Oxidation-alkaline-enhanced abiotic humification valorizes lignin-rich biogas digestate into artificial humic acids

E Sarlaki, P Ghofrani-Isfahani, M Ghorbani… - Journal of Cleaner …, 2024 - Elsevier
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 …

Machine learning prediction of dye adsorption by hydrochar: Parameter optimization and experimental validation

C Liu, P Balasubramanian, F Li, H Huang - Journal of Hazardous Materials, 2024 - Elsevier
In response to escalating global wastewater issues, particularly from dye contaminants,
many studies have begun using hydrochar to adsorb dye from wastewater. However, the …

Lime-assisted hydrothermal humification and carbonization of sugar beet pulp: Unveiling the yield, quality, and phytotoxicity of products

M Ghaslani, R Rezaee, O Aboubakri… - Biofuel Research …, 2024 - biofueljournal.com
Hydrothermal carbonization (HTC) solid and liquid products may inhibit seed germination,
necessitating post-treatment. The hydrothermal humification (HTH) method addresses this …

Advances in Research and Technology of Hydrothermal Carbonization: Achievements and Future Directions

G Ischia, ND Berge, S Bae, N Marzban, S Román… - Agronomy, 2024 - mdpi.com
Hydrothermal carbonization (HTC) has emerged as a pivotal technology in the battle against
climate change and fosters circular economies. Operating within a unique reaction …

Business and market analysis of hydrothermal carbonization process: roadmap toward implementation

G Farru, FB Scheufele, D Moloeznik Paniagua, F Keller… - Agronomy, 2024 - mdpi.com
This study assesses the status of hydrothermal carbonization (HTC) technology and
identifies barriers hindering its commercial viability. Conducting a global survey among HTC …

Integrating machine learning with experimental investigation for optimizing photocatalytic degradation of Rhodamine B using neodymium-doped titanium dioxide: a …

S Kohzadi, M Bundschuh, R Rezaee… - … Science and Pollution …, 2024 - Springer
In this study, neodymium-doped titanium dioxide (Nd-TiO2) nanoparticles were synthesized
via a hydrothermal method for the photocatalytic degradation of Rhodamine B (RhB) under …

KMnO4 modified magnetic hydrochar for efficient adsorption of malachite green and methylene blue from the aquatic environment

Y Qiao, X Liu, H Zhu, S Zhang, L Shen - Journal of Industrial and …, 2024 - Elsevier
This study exploited magnetic citrus peel hydrochar (MHC) modified by KMnO 4 (MHC/Mn)
for the removal of methylene blue (MB) and malachite green (MG). Effects of initial …

Incorporation of biomass-derived carbon dots and hydrochar into electrospun polylactic acid membranes: A sustainable zero-waste approach to highly efficient …

S Li, BK Lee - International Journal of Biological Macromolecules, 2024 - Elsevier
Recently, biomass-derived carbon dots (CDs) and hydrochar have gained widespread
attention for environmental remediation. However, hydrochar is commonly regarded as …

THAN SINH HỌC THỦY NHIỆT BÃ SẢ TRONG DUNG DỊCH KOH ỨNG DỤNG HẤP PHỤ THUỐC NHUỘM MB VÀ ION KIM LOẠI NẶNG Ni (II)

NT Giang, NT Bình, TT Thảo - TNU Journal of Science and …, 2024 - jst.tnu.edu.vn
Tóm tắt Nghiên cứu này trình bày một số đặc trưng cấu trúc, khả năng hấp phụ thuốc nhuộm
Methylene blue (MB) và ion Ni (II) của than sinh học thủy nhiệt bã chưng cất tinh dầu sả …