scholarly journals Enhanced thermal decomposition kinetics of poly(lactic acid) sacrificial polymer catalyzed by metal oxide nanoparticles

RSC Advances ◽  
2015 ◽  
Vol 5 (123) ◽  
pp. 101745-101750 ◽  
Author(s):  
Lu Liu ◽  
Michael R. Zachariah ◽  
Stanislav I. Stoliarov ◽  
Jing Li
Keyword(s):  
Thermal Decomposition ◽  
Lactic Acid ◽  
Metal Oxide ◽  
Metal Oxide Nanoparticles ◽  
Solvent Evaporation ◽  
Decomposition Kinetics ◽  
Thermal Decomposition Kinetics ◽  
Poly Lactic Acid ◽  
Oxide Nanoparticles ◽  
Kinetics Of

Poly Lactic Acid (PLA) and 1 wt% PLA/Fe2O3, PLA/CuO, PLA/Bi2O3 composites are prepared by solvent evaporation casting and their enhanced thermal decomposition kinetics catalyzed by low loading metal oxide nanoparticles are studied.

Thermal Decomposition Kinetics of Torrefied Oil Palm Empty Fruit Bunch Briquettes

2016 ◽  
Vol 10 (3) ◽  
pp. 325-328 ◽  
Author(s):  
Bemgba Nyakuma ◽  
◽  
Arshad Ahmad ◽  
Anwar Johari ◽  
Tuan Abdullah ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Oil Palm ◽  
Decomposition Kinetics ◽  
Thermal Decomposition Kinetics ◽  
Kinetic Properties ◽  
Tg Analysis ◽  
Empty Fruit Bunches ◽  
Thermal Lag ◽  
Profile Characteristics ◽  
Kinetics Of

The study is aimed at investigating the thermal behavior and decomposition kinetics of torrefied oil palm empty fruit bunches (OPEFB) briquettes using a thermogravimetric (TG) analysis and the Coats-Redfern model. The results revealed that thermal decomposition kinetics of OPEFB and torrefied OPEFB briquettes is significantly influenced by the severity of torrefaction temperature. Furthermore, the temperature profile characteristics; Tonset, Tpeak, and Tend increased consistently due to the thermal lag observed during TG analysis. In addition, the torrefied OPEFB briquettes were observed to possess superior thermal and kinetic properties over the untorrefied OPEFB briquettes. It can be inferred that torrefaction improves the fuel properties of pelletized OPEFB for potential utilization in bioenergy conversion systems.

Studies on Thermal Decomposition Kinetics of Polyvinyl Nitrate

1995 ◽  
Vol 20 (2) ◽  
pp. 91-95 ◽  
Author(s):  
S. C. Mishra ◽  
Jyotsna Pant ◽  
G. C. Pant ◽  
P. K. Dutta ◽  
U. C. Durgapal
Keyword(s):  
Thermal Decomposition ◽  
Decomposition Kinetics ◽  
Thermal Decomposition Kinetics ◽  
Polyvinyl Nitrate ◽  
Kinetics Of

Thermal Decomposition Kinetics of Ibuprofen and Naproxen Drugs Incorporated in Cellulose Acetate Matrices

2020 ◽  
Vol 394 (1) ◽  
pp. 2000156
Author(s):  
Marcos V. Ferreira ◽  
Lauro A. Pradela Filho ◽  
Regina M. Takeuchi ◽  
Rosana M. N. Assunção
Keyword(s):  
Thermal Decomposition ◽  
Cellulose Acetate ◽  
Decomposition Kinetics ◽  
Thermal Decomposition Kinetics ◽  
Kinetics Of
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