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Maria P. C. Volpi, Jean C. G. Silva, Andreas Hornung and Miloud Ouadi
This scientific paper provides an overview of the current state of pyrolysis in Europe, with a focus on mapping the key research areas and technologies employed. This research relied on search equations that centered on the utilization of biomass and pla...
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Anatoliy Shvets, Ksenia Vershinina, Kirill Vinogrodskiy and Geniy Kuznetsov
Biomass is a promising resource for the production of renewable energy, liquid fuels, and chemicals. Microwave pyrolysis is one of the directions of multifunctional conversion of raw materials. In the present work, the effect of microwave power on the ch...
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Bahia Karkach, Mohammed Tahiri, Achraf Haibi, Mohsine Bouya and Fatima Kifani-Sahban
The fast depletion of fossil fuels and growing concerns about environmental sustainability have increased interest in using biomass as a renewable energy source. Fast pyrolysis, a thermochemical conversion process, has emerged as a promising technique fo...
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Margarita Kurgankina, Galina Nyashina, Anatolii Shvets, Ksenia Vershinina and Amaro O. Pereira Junior
The paper presents the results of experimental research into lab-scale microwave pyrolysis of wood biomass. The influence of the surface area and the structure of the biomass layer on the characteristics of pyrolysis during microwave heating are discusse...
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Jochen Uebe, ?ilvinas Kry?evicius, Aravindaraj Kuhan, Arturas Torkelis, Lidija Kosychova and Audrone ?ukauskaite
The slow pyrolysis of macroalgae at moderate temperatures in the reactor used resulted in an oil with a slightly better calorific value than that of the literature, but the other properties were not convincing. Therefore, co-pyrolysis with HDPE offers a ...
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Cristian Cervantes, Jose R. Mora, Edgar Marquez, Javier Torres, Luis Rincón, Miguel A. Mendez and Jackson J. Alcázar
A computational study on the mechanisms of reaction for the pyrolysis of asparagine is presented. A density functional theory (DFT) study at the ω" role="presentation">???
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B97XD/6-311G(d,p) level was performed to analyze the differences in t...
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Theodore Dickerson and Juan Soria
Catalytic pyrolysis is a promising thermochemical conversion route for lignocellulosic biomass that produces chemicals and fuels compatible with current, petrochemical infrastructure. Catalytic modifications to pyrolysis bio-oils are geared towards the e...
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Su Shiung Lam and Howard A. Chase
This paper presents an extensive review of the scientific literature associated with various microwave pyrolysis applications in waste to energy engineering. It was established that microwave-heated pyrolysis processes offer a number of advantages over o...
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Johanis R Pangala,Armansyah H Tambunan,Hariadi Kartodihardjo,Gustan Pari
Pág. 61
This paper deals with the design and performance test of pyrolysis burning stoves that produce energy for cooking and biochar. The stove consists of two section chambers, namelycombustion chamber that produces activation heat for pyrolysis process and en...
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Hongfang Chen, Yin Wang, Guangwen Xu and Kunio Yoshikawa
In this study, sewage sludge and mycelial waste from antibiotic production were pyrolyzed in a batch scale fixed-bed reactor as examples of two kinds of typical industrial biomass wastes with high nitrogen content. A series of experiments were conducted ...
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Gang Li, Yuguang Zhou, Fang Ji, Ying Liu, Benu Adhikari, Li Tian, Zonghu Ma and Renjie Dong
Pyrolysis-gas chromatographic mass spectrometry (Py-GC/MS) was used to determine the yield and chemical composition of the pyrolysis products of Schizochytrium limacinum. The pyrolysis was carried out by varying the temperature from 300 °C to 800 ...
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Hamed M. El Mashad, Abdolhossein Edalati, Ruihong Zhang and Bryan M. Jenkins
Biomass from specialty crops, including almonds, walnuts, and numerous others, serves as an important resource for energy and materials as agricultural systems evolve towards greater sustainability and circularity in management and operations. Biochar wa...
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Pablo Londoño-Larrea, Estefania Villamarin-Barriga, Angela N. García and Antonio Marcilla
Thermal decomposition of cocoa pod husks under inert and oxidizing atmospheres was studied. Samples from Cotopaxi, Ecuador were used as raw material. Thermogravimetry based experiments were used to obtain decomposition data vs. temperature. A novel strat...
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Magdalena Szwaja, Mariusz Chwist, Stanislaw Szwaja and Romualdas Juknelevicius
Thermal processing (torrefaction, pyrolysis, and gasification), as a technology can provide environmentally friendly use of plastic waste. However, it faces a problem with respect to its by-products. Pyrolysis oil obtained using this technology is seen a...
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Biljana Miljkovic, Branislava Nikolovski, Dejan Mitrovic, Jelena Janevski
Pág. 192 - 204
In comparison to coal, biomass is characterized by a higher content of volatile matter. It is a renewable source of energy which has many advantages from an ecological point of view. Understanding the physical phenomena of pyrolysis and representing them...
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Wan Ryan Asri,Hasanudin Hasanudin,Ady Mara,Desnelli Desnelli
Pág. 56 - 69
Puspa wood sawdust and sugarcane bagasse are abundantly available but have low carbon content and nutrients. The carbon content and nutrients could be increased by converting biomass into biochar through pyrolysis. The independent variables of pyrolysis ...
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Olexander Brunetkin,Maksym V. Maksymov,Andrii Maksymenko,Maksym M. Maksymov
Pág. 25 - 31
This paper considers the processes of incineration, gasification, and slow pyrolysis. The common approach implies the use of individual models for the description of separate processes. When parameters acquire the values close to the boundary processes, ...
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Ergo Rikmann, Uno Mäeorg and Jüri Liiv
Pyrolysis is a promising way to reuse of waste tires. However, the carbon black generated in the process is often contaminated with various pyrolysis products. This study aims to recycle low-quality recycled carbon black (rCB) from waste tire pyrolysis, ...
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Xiaorong Wang, Boyue Liu, Shaolin He, Hongying Yuan, Dongli Ji, Ruolin Li, Yang Song, Wei Xu, Bo Liu and Yingjun Xu
To clarify the risk posed to groundwater in oil shale in situ mining areas, we examine five leached pollutants: Fe, Mn, Cr, sulfate, and ammonia nitrogen. Potential groundwater contents of these five pollutants were evaluated using an improved Nemero com...
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Maria Cristina Collivignarelli, Francesca Maria Caccamo, Stefano Bellazzi, Maria Medina Llamas, Sabrina Sorlini and Chiara Milanese
Due to decreasing rainfall, drought is an environmental problem becoming even more alarming every year. The direct reuse of treated wastewater (WW), in compliance with current legislation, can be one of the applicable solutions to deal with water scarcit...
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