Construction of SiO2–SiC/C composite absorber based on coal hydrogenation semi coke DOI
Guomin Li,

Xiaojie Xue,

Kun Jia

et al.

Ceramics International, Journal Year: 2024, Volume and Issue: 50(13), P. 24638 - 24647

Published: April 17, 2024

Language: Английский

Preparation of furfural residue-based nitrogen-doped porous carbon for utilization as electrode material for supercapacitors DOI

Li Wang,

Qiqi Zhang,

Xuehui Yao

et al.

Journal of Power Sources, Journal Year: 2024, Volume and Issue: 630, P. 236079 - 236079

Published: Dec. 28, 2024

Language: Английский

Citations

5
Scalable confined-space microwave heating strategy enables the rapid preparation of N/O co-doped activated carbons with high gas capture capacity DOI
Junfeng Li, Wei Zhou, Xiaoxiao Meng

et al.

Carbon, Journal Year: 2024, Volume and Issue: 225, P. 119152 - 119152

Published: April 16, 2024

Language: Английский

Citations

4
Transformation of typical heavy metals during preparation of porous carbon from coal gasification fine slag DOI
Juan Chen, Jian Wu, Yixin Zhang

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113734 - 113734

Published: Aug. 14, 2024

Language: Английский

Citations

4
Physical-chemical performance of coal gasification slag with calcination activation utilized as supplementary cementitious material DOI
Yunqi Zhao, Xiaowei Gu, Xiaochuan Xu

et al.

Construction and Building Materials, Journal Year: 2024, Volume and Issue: 451, P. 138776 - 138776

Published: Oct. 19, 2024

Language: Английский

Citations

4
Utilization of chromium-rich decarbonized coal gasification slag as mineral admixture in cemented mortar: Mechanical performance, hydration property and chromium immobilization DOI
Xiaochuan Xu, Yunqi Zhao, Xiaowei Gu

et al.

Construction and Building Materials, Journal Year: 2025, Volume and Issue: 470, P. 140614 - 140614

Published: Feb. 28, 2025

Language: Английский

Citations

0
Novel adsorbents derived from coal gasification fine slag with excellent stability: Focus on the CO2 adsorption mechanism via surface hydroxyl groups DOI

Xiaofen Wei,

Jun Liu, Ying Wang

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 133150 - 133150

Published: April 1, 2025

Language: Английский

Citations

0
Analysis of the stepwise immobilization of phosphorous and fluoride in PG leachate using Fe-doped C-S-H (Fe-C-S-H) prepared with gasification slag and the application of the solidified product DOI

Qiangwei Hu,

Haixiang Xu,

Q.L. Xia

et al.

Construction and Building Materials, Journal Year: 2025, Volume and Issue: 481, P. 141396 - 141396

Published: May 2, 2025

Language: Английский

Citations

0
Coal Gasification Slag-derived Hydrocalumite Nanofluids for Flow Boiling Heat Transfer Enhancement of Power Electronic Devices DOI Creative Commons
Junjie Wu,

Junsheng Hou,

Li Ma

et al.

Case Studies in Thermal Engineering, Journal Year: 2025, Volume and Issue: 66, P. 105774 - 105774

Published: Jan. 9, 2025

Language: Английский

Citations

0
Magnetic Coal Gasification Slag/Graphite Phase Carbon Nitride Composites for Photocatalytic Degradation of Tetracycline DOI Open Access
Yue Yin,

Tingan Yao,

Guohui Dong

et al.

Processes, Journal Year: 2025, Volume and Issue: 13(3), P. 770 - 770

Published: March 7, 2025

Graphite-phase carbon nitride (CN) has the advantages of high stability, non-toxicity, and harmlessness in degrading antibiotic pollutants water. How to achieve reduction its electron-hole complexation efficiency as well improvement recyclability, while at same time ensuring these advantages, is focus this paper. In study, modified magnetic particles selected from coal gasification slag were used carriers, which compounded with CN then subjected a simple roasting process obtain composite photocatalysts (MCN) different ratios. The introduction porous carriers increased specific surface area MCN, provided more active sites, effectively improved migration ability redox capacity carriers. Among them, 50% MCN showed excellent photodegradation performance, removal rate tetracycline reached 82% within 60 min, was much higher than that CN. saturated magnetisation intensity 1.55 emu·g−1, can be regenerated after recycling using field, degradation still 70% five cycles, indicating good stability. This work demonstrates carrier promote separation photogenerated pairs graphite-phase nitride, provides reference for resourceful utilisation slag, construction g-C3N4-based highly efficient stable activity. exemplifies how waste-derived materials advance photocatalyst design, addressing both sustainability challenges water treatment.

Language: Английский

Citations

0
Catalytic application of coal gasification slag-based materials: A review DOI

Lei Han,

Hai‐Jie Hu, Chengtun Qu

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161713 - 161713

Published: March 1, 2025

Language: Английский

Citations

0