TY  - JOUR
Y1  - 2021///
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85101545658&doi=10.1016%2fj.biortech.2021.124874&partnerID=40&md5=e020dd7031e8d6ead80d627c547b7e48
AV  - none
KW  - Activation energy; Algae; Binary mixtures; Catalysts; Free energy; High density polyethylenes; Lime; Microorganisms; Pyrolysis; Sensitivity analysis; Thermoanalysis; Zeolites
KW  -  Activation energies (Ea); Chlorella vulgaris; Global sensitivity analysis; High density polyethylene(HDPE); Latin hypercube sampling; Particle swarm optimization models; Thermo dynamic analysis; Thermo-gravimetric
KW  -  Particle swarm optimization (PSO)
KW  -  hemicellulose; limestone; nitrogen; polyethylene; plastic
KW  -  catalyst; enthalpy; entropy; experimental study; green alga; optimization; plastic; pyrolysis; reaction kinetics; thermodynamics; transformation
KW  -  Article; body weight loss; catalyst; Chlorella vulgaris; computer heuristics; controlled study; decomposition; entropy; heat transfer; kinetic parameters; nonhuman; particle swarm optimization; plastic industry; plastic waste; priority journal; pyrolysis; reaction analysis; reaction temperature; sensitivity analysis; shift to the right; thermodynamics; thermogravimetry; velocity; catalysis; kinetics; pyrolysis
KW  -  Chlorella vulgaris
KW  -  Catalysis; Chlorella vulgaris; Kinetics; Plastics; Pyrolysis; Thermogravimetry
PB  - Elsevier Ltd
JF  - Bioresource Technology
N2  - This study investigated on the co-pyrolysis of microalgae Chlorella vulgaris and high-density polyethylene (HDPE) waste mixtures which was performed with three types of catalysts, namely limestone (LS), HZSM-5 zeolite, and novel bi-functional LS/HZSM-5/LS. Kissinger-Kai (K-K) model-free method was coupled with Particle Swarm Optimization (PSO) model-fitting method using the thermogravimetric experimental data. A global sensitivity analysis was carried out using Latin Hypercube Sampling and rank transformation to assess the extent of impact of the input kinetic parameters on the output results. Furthermore, a thermodynamic analysis was performed to obtain parameters such as enthalpy change (Î?H), Gibb's free energy (Î?G), and entropy change (Î?S). The activation energy (EA) of the microalgae Chlorella vulgaris and HDPE binary mixture were found to be lower upon the addition of catalysts. Among the catalyst used, bi-functional LS/HZSM-5 catalyst exhibited the lowest EA (83.59 kJ/mol) and Î?H (78 kJ/mol) as compared to LS and HZSM-5 catalysts. © 2021 Elsevier Ltd
A1  - Majid, M.
A1  - Chin, B.L.F.
A1  - Jawad, Z.A.
A1  - Chai, Y.H.
A1  - Lam, M.K.
A1  - Yusup, S.
A1  - Cheah, K.W.
SN  - 09608524
VL  - 329
ID  - scholars14894
TI  - Particle swarm optimization and global sensitivity analysis for catalytic co-pyrolysis of Chlorella vulgaris and plastic waste mixtures
N1  - cited By 28
ER  -