Treating waste with waste: New insight into phosphorus removal by graphitic carbon nitride modified water treatment sludge-based ceramsite DOI Creative Commons
Yumeng Xu,

C. Wei,

Ying Xu

et al.

Environmental Functional Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 1, 2024

Language: Английский

Preparation of high-strength ceramsite from coal gangue, fly ash, and steel slag DOI Creative Commons
Xi Chen, Chenxi Zhang, Yuping Tong

et al.

RSC Advances, Journal Year: 2025, Volume and Issue: 15(6), P. 4332 - 4341

Published: Jan. 1, 2025

High-strength and lightweight aggregate ceramsites were prepared from CG, FA, steel slag (SS) without any additional chemical additives through high-temperature sintering.

Language: Английский

Citations

1
Oil-based drilling cutting pyrolysis residues-recycled fine powder sintered ceramsite: Basic properties, microsintering mechanism, lightweight concrete application and heavy metals solidification DOI
Chao‐qiang Wang,

Lin-xiao Cheng,

Kai Wu

et al.

Construction and Building Materials, Journal Year: 2024, Volume and Issue: 447, P. 138136 - 138136

Published: Aug. 31, 2024

Language: Английский

Citations

6
Effect of separation pretreatment on environmental and economic performance of sludge resource utilization DOI
Shiqi Liu, Hanqiao Liu, Yuwen Zhu

et al.

Bioresource Technology, Journal Year: 2024, Volume and Issue: 404, P. 130914 - 130914

Published: May 31, 2024

Language: Английский

Citations

5
Elevating clean energy through sludge: A comprehensive study of hydrothermal carbonization and co-gasification technologies DOI
Xinsha Zhang,

Sheng-Li Shi,

Xiaoyong Men

et al.

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 369, P. 122388 - 122388

Published: Sept. 3, 2024

Language: Английский

Citations

4
Simultaneous removal of ammonia, copper ions and sulfamethoxazole from aquaculture wastewater with low carbon to nitrogen ratio enhanced by manganese redox driven by a two-stage synergistic bioreactor: Optimization and potential mechanism DOI
Meng Cao,

Yihan Bai,

Yue Wang

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 482, P. 136586 - 136586

Published: Nov. 20, 2024

Language: Английский

Citations

4
Experimental research on mechanical and impact properties of ceramsite prepared from secondary aluminum dross and municipal solid waste incineration ash DOI Creative Commons
Weiwen He, Yufei Yang, Xinghan Zhu

et al.

Sustainable Environment Research, Journal Year: 2025, Volume and Issue: 35(1)

Published: Jan. 6, 2025

Abstract With the growth of industrial aluminum smelting sector, and increasing proportion incineration treatment in field waste management disposal, there has been a corresponding increase production secondary dross (SAD) municipal solid fly ash (MSWIFA) annually. In this research, ceramsite is prepared using SAD, MSWIFA, bottom (MSWIBA) as raw materials. This study explores impact various factors on mechanical properties their mechanisms under different conditions, including sintering temperature, material ball particle size, silica-alumina ratio, time. Single-factor experiments demonstrate that compressive strength initially follows non-linear ascending trend with temperatures. Additionally, enhanced reductions size balls, prolongation time, reduction silica-to-alumina ratio Orthogonal reveal ideal preparation conditions for follows: preheating temperature 400 °C, duration 20 min, 1270 30 min. Under these optimal composition Si:Al = 3, 0.5 cm. Analysis through X-ray diffraction scanning electron microscopy revealed formation new mineral phases such sodium feldspar potassium ceramsite, which display dense structure microscopic observation. These contribute positively to ceramsite. Fourier-transform infrared spectroscopy analysis indicates at 1260 °C or when 2 cm, [SiO 4 ] tetrahedral bands shift higher wavenumbers, enhancing degree polymerization glass network thereby strengthening its strength. As materials decreases extends, continue further

Language: Английский

Citations

0
Effect of sewage sludge separation pretreatment on the performance of sludge-based porous ceramsite DOI
Yuan Zhao, Hanqiao Liu,

Guoxia Wei

et al.

Construction and Building Materials, Journal Year: 2025, Volume and Issue: 466, P. 140343 - 140343

Published: Feb. 11, 2025

Language: Английский

Citations

0
Enhanced anaerobic digestion of waste activated sludge using magnetite-modified sludge ceramsite: Performance and microbial dynamics DOI

Pengqu Zhang,

Dongsheng Shen, Xitong Wang

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 376, P. 124389 - 124389

Published: Feb. 15, 2025

Language: Английский

Citations

0
Preparation and property evolution mechanism of high sludge-content ceramsite with blast furnace slag and red mud DOI
Wenhao Zhang, Qiang Zhao, Shuo Peng

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 71, P. 107284 - 107284

Published: Feb. 19, 2025

Language: Английский

Citations

0
Release characteristics of POPs during preheating and sintering processes of ceramsite produced with the contaminated sediment DOI

Hang Yu,

Chu Wang, Xi Luo

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: unknown, P. 138169 - 138169

Published: April 1, 2025

Language: Английский

Citations

0