Kinetic study of degradation of heavy oil over MCM-41

2011 ◽  
Vol 106 (3) ◽  
pp. 793-797 ◽  
Author(s):  
Edjane F. B. Silva ◽  
Marcílio P. Ribeiro ◽  
Ana C. F. Coriolano ◽  
Ana C. R. Melo ◽  
Anne G. D. Santos ◽  
...  
Keyword(s):  
Kinetic Study ◽  
Heavy Oil ◽  
Mcm 41

scholarly journals Kinetic Study of an H-ZSM-5/Al–MCM-41 Catalyst Mixture and Its Application in Lignocellulose Biomass Pyrolysis

2019 ◽  
Vol 33 (6) ◽  
pp. 5360-5367 ◽  
Author(s):  
Devy K. Ratnasari ◽  
Weihong Yang ◽  
Pär G. Jönsson
Keyword(s):  
Kinetic Study ◽  
Biomass Pyrolysis ◽  
Lignocellulose Biomass ◽  
Mcm 41

Kinetic study of template removal of MCM-41 nanostructured material

2004 ◽  
Vol 75 (2) ◽  
pp. 693-698 ◽  
Author(s):  
M. J. B. Souza ◽  
A. O. S. Silva ◽  
J. M. F. B. Aquino ◽  
V. J. Fernandes Jr. ◽  
A. S. Araújo
Keyword(s):  
Kinetic Study ◽  
Nanostructured Material ◽  
Template Removal ◽  
Mcm 41

H2O2 based α-pinene oxidation over Ti-MCM-41. A kinetic study

2011 ◽  
Vol 347 (1-2) ◽  
pp. 1-7 ◽  
Author(s):  
Analía L. Cánepa ◽  
Eduardo R. Herrero ◽  
Mónica E. Crivello ◽  
Griselda A. Eimer ◽  
Sandra G. Casuscelli
Keyword(s):  
Kinetic Study ◽  
Mcm 41

Thermogravimetric analysis and kinetic study of heavy oil pyrolysis

2016 ◽  
Vol 34 (10) ◽  
pp. 911-914 ◽  
Author(s):  
Mohsen Motahari Nezhad ◽  
Mohamad Reza Hami
Keyword(s):  
Thermogravimetric Analysis ◽  
Kinetic Study ◽  
Heavy Oil

Kinetic study on the thermal degradation of heavy oil in presence of SBA-15 containing aluminum and cerium

2017 ◽  
Vol 35 (13) ◽  
pp. 1396-1402
Author(s):  
Larissa Cicianny Luz Ferreira de Araújo ◽  
Taisa Cristine de Moura Dantas ◽  
Aruzza Mabel de Morais Araújo ◽  
Amanda Duarte Gondim ◽  
Valter José Fernandes Júnior ◽  
...  
Keyword(s):  
Thermal Degradation ◽  
Kinetic Study ◽  
Heavy Oil

Kinetic study on the hydrotreating of heavy oil. 1. Effect of catalyst pellet size in relation to pore size

1987 ◽  
Vol 26 (11) ◽  
pp. 2241-2245 ◽  
Author(s):  
Satoru Kobayashi ◽  
Satoshi Kushiyama ◽  
Reiji Aizawa ◽  
Yutaka Koinuma ◽  
Keiichi Inoue ◽  
...  
Keyword(s):  
Kinetic Study ◽  
Pore Size ◽  
Heavy Oil ◽  
Pellet Size ◽  
Catalyst Pellet

Kinetic study of thermal and catalytic pyrolysis of Brazilian heavy crude oil over mesoporous Al-MCM-41 materials

2015 ◽  
Vol 119 (3) ◽  
pp. 2151-2157 ◽  
Author(s):  
Ana C. F. Coriolano ◽  
Aline A. A. Oliveira ◽  
Rafaely A. F. Bandeira ◽  
Valter J. Fernandes ◽  
Antonio S. Araujo
Keyword(s):  
Crude Oil ◽  
Kinetic Study ◽  
Catalytic Pyrolysis ◽  
Heavy Crude Oil ◽  
Heavy Crude ◽  
Mcm 41

scholarly journals Effect of CoMo/HSO3-functionalized MCM-41 over Heavy Oil

2019 ◽  
Vol 54 (4) ◽  
Author(s):  
Persi Schacht ◽  
Julia Aguilar-Pliego ◽  
Marco Ramírez-Garnica ◽  
Sergio Ramírez ◽  
Ibrahim Abu ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Gulf Of Mexico ◽  
Specific Surface ◽  
Heavy Oil ◽  
Pore Channel ◽  
X Ray Diffraction ◽  
Electronic Microscopy ◽  
X Ray ◽  
Infra Red ◽  
Mcm 41

The potential of Co-Mo metals supported on functionalized MCM-41 as catalyst to hydrodesulfurization of heavy oil has been explored in this work. The MCM-41 functionalized sample was synthesized according to methods previously reported in the literature. Co and Mo metals were incorporated into the support by simultaneous impregnation. The catalyst was characterized by specific Surface area and X-Ray Diffraction. The pore channel of MCM-41 was confirmedby transmission electronic microscopy and infra red spectroscopy. Catalytic activity tests were carried out using heavy oil from Gulf of Mexico. The API gravity was increased from 12.5 to 20.2, the kinematics viscosity was decreased from 18,700 to 110 cSt at 298 K, the contents of asphaltene and sulfur were also reduced.  

scholarly journals Kinetic study of the catalytic pyrolysis of elephant grass using Ti-MCM-41

2014 ◽  
Vol 17 (suppl 1) ◽  
pp. 216-221 ◽  
Author(s):  
Maria do Socorro Braga Fontes ◽  
Dulce Maria de Araújo Melo ◽  
Joana Maria de Farias Barros ◽  
Renata Martins Braga ◽  
Gicélia Rodrigues
Keyword(s):  
Kinetic Study ◽  
Catalytic Pyrolysis ◽  
Elephant Grass ◽  
Mcm 41

Langmuir–Hinshelwood kinetic study for palm oil catalytic cracking over Al-MCM-41

2014 ◽  
Vol 112 (2) ◽  
pp. 477-488 ◽  
Author(s):  
Farouq Twaiq ◽  
M. S. Nasser ◽  
Sagheer A. Onaizi
Keyword(s):  
Kinetic Study ◽  
Palm Oil ◽  
Catalytic Cracking ◽  
Mcm 41
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