Results 61 to 70 of about 705 (174)

Pyrolysis of Onion Peel Waste: Investigation of Comprehensive Pyrolysis Index, Reaction Mechanism, Kinetic, and Thermodynamic Properties Using TGA Analysis

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
The rising demand for onion production results in significant waste, harming the environment. Onion waste is unsuitable for animal feed and difficult to dispose of due to its strong odor and potential for phytopathogen growth. Pyrolysis is a promising method for repurposing food waste, requiring minimal infrastructure and offering rapid processing and ...
Tesfa Nega Gesese, Alebel Abebaw Teshager, Prakash Bhuyar   +2 more
wiley   +1 more source

Supervised Machine Learning With Tree Ensembles and Artificial Neural Networks for Kinetic Modeling and Optimization of Biomass Pyrolysis

International Journal of Chemical Engineering, Volume 2026, Issue 1, 2026.
Accurate estimation of activation energy (Ea) in biomass pyrolysis is central to process optimization, reactor design, and bioenergy scale‐up. Conventional thermogravimetric analysis (TGA) approaches are resource‐intensive and inadequate for capturing the nonlinear compositional dependencies governing pyrolysis kinetics across diverse feedstocks.
Lakshay Sardana, K. A. Dubey, Arnab Biswas   +2 more
wiley   +1 more source

Enhancing In Situ Burning With Ferrocene for Improved Combustion and Reduced Smoke Production

Energy Science &Engineering, Volume 13, Issue 12, Page 5949-5969, December 2025.
ABSTRACT In situ burning (ISB) is an efficient response strategy for oil spills; however, incomplete combustion and excessive smoke production hinder its wider application. In this study, the effectiveness of using ferrocene as additives to improve the thermal behaviors and kinetics of combustion of different crude oils (Hibernia, Hebron, Dilbit and ...
Joshua O. Olowoyo, David Cooper, Qin Xin, Kurt Hansen, Amarjeet Bassi, Kenneth Lee, Ying Zheng   +6 more
wiley   +1 more source

Effect of Rosemary Extract on the Thermal Stability of a Poly(ethylene oxide)-based Polymer Composite [PDF]

Kemija u Industriji
The effect of rosemary extract (RE) addition on the thermal stability of poly(ethylene oxide) (PEO)-based composites was studied using thermogravimetric analysis (TG).
Miće Jakić, Jelena Jakić, Irena Krešić, Mario Nikola Mužek   +3 more
doaj   +1 more source

Type I kerogen-rich oil shale from the Democratic Republic of the Congo: mineralogical description and pyrolysis kinetics

Petroleum Science, 2019
The Democratic Republic of the Congo holds important reserves of oil shale which is still under geological status. Herein, the characterization and pyrolysis kinetics of type I kerogen-rich oil shale of the western Central Kongo (CK) were investigated. X-
Rajaa Bouamoud, Ely Cheikh Moine, Raphaèl Mulongo-Masamba, Adnane El Hamidi, Mohammed Halim, Said Arsalane   +5 more
doaj   +1 more source

Pyrolysis Kinetic Behaviour of Glass Fibre-Reinforced Epoxy Resin Composites Using Linear and Nonlinear Isoconversional Methods. [PDF]

Polymers (Basel), 2021
Yousef S, Eimontas J, Striūgas N, Praspaliauskas M, Abdelnaby MA.   +4 more
europepmc   +1 more source

Kinetic Analysis of Raw and Decarbonated Moroccan Oil Shale Using Models Fitting and Isoconversional Methods

Physchem
Given the depletion of conventional oil and gas resources, oil shale represents a promising alternative source of hydrocarbons that can be recovered through pyrolysis.
Houda Foulah, Anas Krime, Soumia Aboulhrouz, Naoual Ouchitachne, Elisabete P. Carreiro, Mina Oumam   +5 more
doaj   +1 more source

Thermodynamic and kinetic analyses of high temperature oxidation of 316L stainless steel

Results in Materials
This study investigates the thermodynamic behavior and non-isothermal oxidation kinetics of 316L stainless steel in the temperature range of 1100 K–1373 K, with relevance to the heat-affected zone during welding in oil and gas pipeline applications ...
Mohammad Maroufkhani, Alireza Khodabandeh, Iulian Radu, Elmira Moosavi-Khoonsari, Mohammad Jahazi   +4 more
doaj   +1 more source

Investigation of synergetic, kinetics, thermodynamics, and batch studies of polypropylene-bakelite co-pyrolysis

Results in Engineering
This study explores the co-pyrolysis recycling of the Polypropylene-Bakelite blend to improve the kinetics, thermodynamics, and conversion of thermal degradation of bakelite into useful products.
Pabitra Mohan Mahapatra, Prakash Chandra Mishra, Sachin Kumar, Puspanjali Mishra, Achyut Kumar Panda   +4 more
doaj   +1 more source

COMPARATIVE KINETICS STUDY OF THE THERMAL AND THERMO-OXIDATIVE DEGRADATION OF A POLYSTYRENE-CLAY NANOCOMPOZITE BY TGA AND DSC [PDF]

Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2010
The methods of thermogravimetry (TGA) and differential scanning calorimetry (DSC) have been used to study the thermal and thermo-oxidative degradation of polystyrene (PS) and a PS-clay nanocomposite.
Ion Dranca, Nicon Ungur, Tudor Lupascu, Oleg Petuhov   +3 more
doaj