Visible-light driven S-scheme Bi2WO6/graphitic carbon nitride heterojunction for efficient simultaneous removal of TC and Cr(VI)

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: unknown, P. 177669 - 177669

Published: Nov. 1, 2024

Language: Английский

Sorption of Iodine on Biochar Derived from the Processing of Urban Sludge and Garden Waste at Different Pyrolysis Temperatures

Molecules, Journal Year: 2024, Volume and Issue: 29(13), P. 3007 - 3007

Published: June 25, 2024

The United Nations proposed the Sustainable Development Goals with aim to make human settlements in cities resilient and sustainable. excessive discharge of urban waste including sludge garden can pollute groundwater lead emission greenhouse gases (e.g., CH4). proper recycling is essential for responsible consumption production, reducing environmental pollution addressing climate change issues. This study aimed prepare biochar high adsorption amounts iodine using peach wood from waste. was conducted examine variations mass ratio between (2/1, 1/1, 1/2) as well pyrolysis temperatures (300 °C, 500 700 °C) on carbon yield capacities biochar. Scanning electron microscopy, Brunauer–Emmett–Teller analysis, Fourier transform infrared spectrometry, powder X-ray diffraction, elemental analysis were used characterize produced at different ratios. results indicate that found be highest (>60%) a temperature 300 °C across temperatures. absorbed aqueous solution ranged 86 223 mg g−1 1:1 wood, which comparably higher than those observed other advances water treatment by offering cost-effective method derived processing

Language: Английский

Humic Substances from Sludge Compost with Biochar Addition: An Effective Washing Agent for Arsenic Removal from Contaminated Soil

Water Air & Soil Pollution, Journal Year: 2024, Volume and Issue: 235(6)

Published: May 31, 2024

Language: Английский