Buscar
Mostrando ítems 1-10 de 26
Studies on thermal-oxidative degradation behaviours of raw natural rubber: PRI and thermogravimetry analysis
(2013-10-01)
Thermal-oxidative degradation behaviours of raw natural rubber (NR) have been investigated by using thermogravimetry analysis in inert and oxidative atmospheres and the plasticity retention index (PRI). The activation ...
Studies on thermal-oxidative degradation behaviours of raw natural rubber: PRI and thermogravimetry analysis
(2013-10-01)
Thermal-oxidative degradation behaviours of raw natural rubber (NR) have been investigated by using thermogravimetry analysis in inert and oxidative atmospheres and the plasticity retention index (PRI). The activation ...
Evaluation of Decomposition Kinetics of Poly (Ether-Ether-Ketone) by Thermogravimetric Analysis
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2014-01-01)
The non-isothermal thermogravimetric methods have been used extensively for the determination of kinetic parameters in polymers. The poly (ether ketones) are used as matrix in advanced high performance composites due its ...
Non-isothermal drying of bio-wastes: Kinetic analysis and determination of effective moisture diffusivity
(Academic Press Ltd - Elsevier Science Ltd, 2020-05)
A macro-thermogravimetric analysis (macro-TGA) was applied to analyse the non-isothermal drying of different bio-wastes (quince solid waste, grape marc and pumpkin shell from different enterprises located in San Juan ...
Thermal degradation characteristics and gasification kinetics of camel manure using thermogravimetric analysis
(Academic Press Ltd - Elsevier Science Ltd, 2021-06)
In this work, the sustainable valorisation of camel manure has been studied using thermogravimetric analysis. The gasification tests were performed from ambient conditions to 950 °C at 10, 20, and 50 °C/min under an O2 ...
Kinetic analysis of the termal decomposition of colombian vacuum residua by termogravimetry
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ingeniería, 2015-09-01)
Five different Colombian vacuum residues were thermally decomposed in a thermogravimetric analyzer. Three heating rates were employed to heat the sample up to 650°C. The kinetic analysis was performed by the Coats-Redfern ...
Evaluation of Decomposition Kinetics of Poly (Ether-Ether-Ketone) by Thermogravimetric Analysis
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2014)
Evaluation of Decomposition Kinetics of Poly (Ether-Ether-Ketone) by Thermogravimetric Analysis
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2014)
Estudio exploratorio del proceso de co-combustión de carbón y biomasa mediante análisis termogravimétrico para su aprovechamiento en la generación de calor
(2017)
El análisis termogravimétrico en atmósfera oxidante permitió describir de manera sistemática el comportamiento de la co-combustión de carbón bituminoso y bagazo de caña de azúcar encontrando que la adición del bagazo ...