Chitosan-based sorbents for the micro-solid-phase extraction of pesticides

AR Bagheri, A Shokrollahi - Trends in Environmental Analytical Chemistry, 2025 - Elsevier
The widespread use of pesticides and their hazardous impacts on humans and animals
have made their detection and determination a critical issue. However, due to the low …

[HTML][HTML] Composition and structural characteristics of coal gasification slag from **hua 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 …

[HTML][HTML] South African strides towards attaining green analytical methods and a green environment for environmental analysis of pharmaceuticals

LM Madikizela, VE Pakade - Green Analytical Chemistry, 2025 - Elsevier
The occurrence of pharmaceuticals in South African water systems was established in the
early 2000's. However, the metabolites of these chemicals were only established in South …

One-step and low-temperature KOH-K2CO3 synergistic activation of residual carbon from coal gasification slag for supercapacitor electrode material

R Liu, J Wen, J Song, G **n, J Bao, J Gao, Y Wang - Ionics, 2025 - Springer
The cheap and massive residual carbon (RC) from coal gasification slags (CGSs) has been
transformed into the carbon electrode material in supercapacitors through one-step low …