Biochars from chlorine-rich feedstock are low in polychlorinated dioxins, furans and biphenyls DOI Creative Commons
Jannis Grafmüller, Dilani Rathnayake, Nikolas Hagemann

et al.

Journal of Analytical and Applied Pyrolysis, Journal Year: 2024, Volume and Issue: unknown, P. 106764 - 106764

Published: Sept. 1, 2024

Language: Английский

A new yeast-based bioreporter for simple, sensitive, and cost-effective detection of dioxin-like compounds DOI

Yingying Liang,

Hailin Liu, Lin Wang

et al.

Sensors and Actuators B Chemical, Journal Year: 2024, Volume and Issue: unknown, P. 136730 - 136730

Published: Oct. 1, 2024

Language: Английский

Citations

2
Facile heteroatoms modification biochar production from mahogany (Swietenia macrophylla King) pericarps for enhanced the suppression of polycyclic aromatic hydrocarbon pollutants DOI

Cheng–Di Dong,

Chin‐Pao Huang, Chiu‐Wen Chen

et al.

Environmental Pollution, Journal Year: 2023, Volume and Issue: 343, P. 123173 - 123173

Published: Dec. 16, 2023

Language: Английский

Citations

4
Dual Positive Effects of Pre-Dechlorine and Low-Temperature Deep Reduction-Keeping on the PCDD/F Removal of Incineration Fly Ash DOI
Chenqi Gao, Yue Yang, Wenying Li

et al.

ACS ES&T Engineering, Journal Year: 2024, Volume and Issue: 4(9), P. 2274 - 2283

Published: July 24, 2024

Low-temperature thermal degradation of PCDD/Fs in incineration fly ash (IFA) has attracted widespread attention with the advantages low energy consumption and high efficiency. However, process industrialization, inevitable O2 leakage system always been a technical bottleneck. Based on characteristics IFA mechanism PCDD/F regeneration, this study first proposes dual-strategy LTTD predechlorination reduction atmosphere-keeping. Predechlorination removes soluble chlorine metals while hydrolyzing CaClOH into Ca(OH)2 to accelerate detoxication PCDD/Fs, deep atmosphere-keeping is created by introducing activated carbon inhibit possible regeneration. Compared typical LTTD, synergistic application can obtain 99.4 97.4% detoxification efficiencies presence 1 2% O2, respectively. identification congener distribution density functional theory calculations, dechlorination acid chloride group-containing intermediates participation CO was proposed. Finally, reproducibility after optimization working parameters well verified proposed dual strategies are expected provide new direction for industrialization LTTD.

Language: Английский

Citations

1
On safety of sewage biosolids valorisation: Distribution of PFAS, PAHs, PCDD/Fs, and heavy metals in low-temperature pyrolysis end-products for agricultural and energetic applications DOI Creative Commons

Felizitas Schlederer,

Edgar Martín-Hernández, Céline Vaneeckhaute

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 498, P. 155534 - 155534

Published: Sept. 6, 2024

Language: Английский

Citations

1
Biochars from chlorine-rich feedstock are low in polychlorinated dioxins, furans and biphenyls DOI Creative Commons
Jannis Grafmüller, Dilani Rathnayake, Nikolas Hagemann

et al.

Journal of Analytical and Applied Pyrolysis, Journal Year: 2024, Volume and Issue: unknown, P. 106764 - 106764

Published: Sept. 1, 2024

Language: Английский

Citations

1