Review on high-value utilization of phosphogypsum: Utilization of calcium and oxygen resources present in phosphogypusm
J Yang, S Dong, L Ma, Q Dai, D Zheng, B Huang… - Separation and …, 2024 - Elsevier
The world's annual production of phosphogypsum (PG) is up to 200 million tons at present. It
was found that 15% of PG produced worldwide is recycled. Therefore, it is imperative to seek …
was found that 15% of PG produced worldwide is recycled. Therefore, it is imperative to seek …
An overview of the recent advances and future prospects of three-dimensional particle electrode systems for treating wastewater
M Piao, H Du, H Teng - RSC advances, 2024 - pubs.rsc.org
Three-dimensional (3D) electrochemical technology is considered a very effective industrial
wastewater treatment method for its high treatment efficiency, high current efficiency, low …
wastewater treatment method for its high treatment efficiency, high current efficiency, low …
N-doped hollow spherical composite derived from coal gasification fine slag through spatial reconstruction for peroxymonosulfate activation
L Zhu, Y Ma, Y Sun, J Ma, S Qiao, Y Wu, B Zhao… - Separation and …, 2025 - Elsevier
Using coal gasification fine slag (CGFS) as the raw material, the hollow spherical composite
was successfully prepared by template-induced self-polymerization (TISP) method …
was successfully prepared by template-induced self-polymerization (TISP) method …
In situ self-grown synthesis of c-MOF@ NiO heterostructure anchored to c-MOF/rGA particle electrode: Promoting sustained and efficient degradation of phenol in …
S Gao, W Liu, M Wang, D Fu, Z Zhao, X Liu - Applied Catalysis B …, 2025 - Elsevier
Herein, we design a high-performance graphene composite aerogel-based particle
electrode with superior phenol degradation effect and long-lasting working capability. In situ …
electrode with superior phenol degradation effect and long-lasting working capability. In situ …
Using acetic acid as a preconditioner to optimize rheology of alkali-activated coal gasification slag based backfill pastes
Q Guo, B Huo, K Yu, Y Xiong, B Li - Minerals Engineering, 2024 - Elsevier
The workability of alkali-activated coal gasification slag (CGS) based backfill materials is
critical parameter in transportation processes, while the high water demand of CGS hinders …
critical parameter in transportation processes, while the high water demand of CGS hinders …
Pt supported on modified-coal gasification slag for efficient dehydrogenation of methylcyclohexane in a fixed bed reactor
X Dai, J Wang, H Guo, Y Xu, J Bai, W Ren… - International Journal of …, 2024 - Elsevier
Coal gasification slag (CGS) was used for modification and loaded platinum (Pt) to liquid
organic hydrogen carrier (LOHC) for the first time. The carbon hybrid silica (C/SiO 2) was …
organic hydrogen carrier (LOHC) for the first time. The carbon hybrid silica (C/SiO 2) was …
Development of porous N/O hybrid carbon from spent tires for CO2 capture in the framework of circular economy: Parallel upgrading of pore and surface chemical …
H Wang, Y Niu, M Xue, H Li, S Guo, Y Li… - Journal of …, 2024 - Elsevier
In this work, spent tires were processed into porous hybrid carbon materials for CO 2
capture. An efficient heteroatom doping and pore structure optimization process in parallel …
capture. An efficient heteroatom doping and pore structure optimization process in parallel …
Synthesis of Fe–N doped porous carbon/silicate composites regulated by minerals in coal gasification fine slag for synergistic electrocatalytic treatment of phenolic …
Y Niu, Q Zhang, L Wang, F Guo, Y Zhang, J Wu - Environmental Research, 2024 - Elsevier
Coal gasification fine slag (CGFS), as a difficult-to-dispose solid waste in the coal chemical
industry, consists of minerals and residual carbon. Due to the aggregate structure of …
industry, consists of minerals and residual carbon. Due to the aggregate structure of …
An efficient method of preparing Si–Fe–Al–Ca alloy from coal gasification fine slag via plasma smelting and alternating current magnetic field
Y Wang, H Li, Z Zhang, X Guo, H Du, H Wang… - Journal of …, 2024 - Elsevier
It is of great significance to solve the environmental problems caused by the unreasonable
treatment of coal gasification slag. This study successfully produced Si–Fe–Al–Ca alloy from …
treatment of coal gasification slag. This study successfully produced Si–Fe–Al–Ca alloy from …
[HTML][HTML] Composition and Structural Characteristics of Coal Gasification Slag from Jinhua Furnace and Its Thermochemical Conversion Performance
Z Zhao, W Mo, G Zhao, Y Zhang, H Guo, J Feng… - Sustainability, 2024 - mdpi.com
Gasification technology enables the clean and efficient utilization of coal. However, the
process generates a significant amount of solid waste—coal gasification slag. This paper …
process generates a significant amount of solid waste—coal gasification slag. This paper …