Efficient removal of toxic organics and reduction of Cr(VI) to Cr(III) from tannery sludge: A comparative study of microwave pyrolysis and conventional pyrolysis

Separation and Purification Technology, Год журнала: 2025, Номер 354, С. 128736 - 128736

Опубликована: Фев. 1, 2025

Язык: Английский

---

Innovative molten salt techniques for biomass valorization: Transforming biomass into advanced carbon materials

Carbon, Год журнала: 2025, Номер 234, С. 119999 - 119999

Опубликована: Янв. 7, 2025

Язык: Английский

---

Microwave-assisted pyrolysis of biomass to high-value products: Factors assessment, mechanism analysis, and critical issues proposal

Chemical Engineering Journal, Год журнала: 2024, Номер 498, С. 155362 - 155362

Опубликована: Сен. 2, 2024

Язык: Английский

---

Microwave heating of coal slime based on multi-physics field simulations: Regulating waveguide port size and sample radius to improve microwave utilization efficiency

Chemical Engineering Journal, Год журнала: 2023, Номер 470, С. 143975 - 143975

Опубликована: Июнь 9, 2023

Язык: Английский

---

Effect of co-pyrolysis of sewage sludge with different plastics on the nitrogen, sulfur, and chlorine releasing characteristics and the heavy metals ecological risk of biochar

Journal of environmental chemical engineering, Год журнала: 2023, Номер 11(5), С. 110406 - 110406

Опубликована: Июнь 21, 2023

Язык: Английский

---

Indentification of coal-origin structural units by multi-step pyrolysis through Py-GC/MS and by DFT calculation

Chemical Engineering Journal, Год журнала: 2024, Номер 492, С. 152410 - 152410

Опубликована: Май 20, 2024

Язык: Английский

---

Mechanism of phenols evolution during pyrolysis of Shendong coal macerals swelled with oxygen-containing organic solvents: Experimental and DFT study

Chemical Engineering Journal, Год журнала: 2024, Номер 493, С. 152648 - 152648

Опубликована: Май 28, 2024

Язык: Английский

---

Unveiling the microwave heating performance of biochar as microwave absorber for microwave-assisted pyrolysis technology

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Апрель 22, 2024

Abstract Microwave (MW) heating has gained significant attention in food industries and biomass-to-biofuels through pyrolysis over conventional heating. However, constraints for promoting MW related to the use of different absorbers are still a major concern that needs be investigated. The present study was conducted explore performance biochar as low-cost absorber performing pyrolysis. Experiments were performed on under dosing (25 g, 37.5 50 g), power (400 W, 700 1000 W), particle sizes (6 mm, 8 10 mm). Results showed significantly impacted average rate (AHR) from 17.5 65.4 °C/min at 400 W g. AHR first increased, then no changes obtained, examined by full factorial design, with 94.6% fitting actual data predicted data. model suggested size influenced less AHR. Furthermore, microwave absorption efficiency weight loss investigated, decreased which means 17.16% achieved rather than W. Biochar estimated employing mass-balance analysis, 2–10.4% change obtained owing higher rates powers dosing.

Язык: Английский

---

In-situ sulfur fixation mechanism during microwave fluidized-bed co-pyrolysis of waste tires and biomass

Journal of Cleaner Production, Год журнала: 2025, Номер unknown, С. 145030 - 145030

Опубликована: Фев. 1, 2025

Язык: Английский

---

Dielectric properties of biomass by-products generated from wood and agricultural industries in Finland

Bioresource Technology, Год журнала: 2025, Номер unknown, С. 132319 - 132319

Опубликована: Фев. 1, 2025

Язык: Английский

---