Pollution and carbon reduction benefits of coal gasification slag through combining pre-separation with precision utilization DOI

Qianlong Han,

Guoxia Wei,

Han-Qiao Liu

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116880 - 116880

Published: May 1, 2025

Language: Английский

Decoupling analysis between the gas formation and solid-to-liquid transition using an in-situ heating-stage microscopy in the sintering process of high-strength ceramsite from coal-based solid waste DOI
Fuqiang Fan,

Chong He,

Jing Guo

et al.

Construction and Building Materials, Journal Year: 2025, Volume and Issue: 476, P. 141266 - 141266

Published: April 14, 2025

Language: Английский

Citations

0
Effective degradation of ammonia nitrogen wastewater by novel three-dimensional residual charcoal particle electrode DOI

Jiale Wen,

Jian Li, Jingjing Zhu

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 73, P. 107723 - 107723

Published: April 16, 2025

Language: Английский

Citations

0
Towards carbon neutrality: A comprehensive study on the utilization and resource recovery of coal-based solid wastes DOI Creative Commons
Zhiguo Zhang, Xumei Cui, Cheng Gan

et al.

International Journal of Coal Science & Technology, Journal Year: 2025, Volume and Issue: 12(1)

Published: April 19, 2025

Abstract Coal-based soild wastes (CBSWs) are industrial byproducts that can be harmful to the environment. The exploitation and utilization of CBSWs offer societal advantages such as resource conservation, pollution reduction, cost-effective production. However, environmentally sustainable management remains a worldwide challenge due substantial production volume limited disposal capacity CBSWs. physicochemical properties summarized, including fly ash, coal gangue gasification slag. It also presents current global applications status resources examines market supply demand. Subsequently, paper provides an overview studies on ways utilise CBSWs, highlighting primary avenues which mainly from fields chemical materials, metallurgy agriculture. Furthermore, comparative evaluation various methods for recovery is conducted, outlining their respective disadvantages. future development recycling processes discussed. review concludes while there growing need attention in recycling, its will involve combination both large-scale treatment refinement processes. aims references insights effective environmental protection Future direction focus collaborative emphasizing high-value utilization. In addition, establish comprehensive database based on-site practices, explore solutions reduce transportation costs, improve during process.

Language: Английский

Citations

0
Widespread quantitative assessment for potential environmental risk of heavy metals in coal gasification slag from China DOI

Xinyuan Zhao,

Ke Yang, Liang Yuan

et al.

Ecotoxicology and Environmental Safety, Journal Year: 2025, Volume and Issue: 297, P. 118235 - 118235

Published: April 27, 2025

Language: Английский

Citations

0
Pollution and carbon reduction benefits of coal gasification slag through combining pre-separation with precision utilization DOI

Qianlong Han,

Guoxia Wei,

Han-Qiao Liu

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116880 - 116880

Published: May 1, 2025

Language: Английский

Citations

0