NDLI: Micro-kinetic modeling of the catalytic dehydration of 1-decanol over precipitated γ-Al$_{2}$O$

Content Provider	Springer Nature Link
Author	Echaroj, Snunkheam Santikunaporn, Malee Chavadej, Sumaeth
Copyright Year	2014
Abstract	The mechanisms of the dehydration reaction of 1-decanol to 1-decene over precipitated gamma-alumina (γ-Al$_{2}$O$_{3}$) by means of the micro-kinetic modeling approach were investigated. Experimental data were collected in the reaction temperature range of 533–608 K, while the retention time was varied from 0.029 to 0.15 h. The γ-Al$_{2}$O$_{3}$ catalyst was synthesized using a traditional precipitation method. The yield of both internal olefins and 1-decene increased with increasing reaction temperature. Conversely, the yield of di-n-decyl ether decreased with increasing temperature. An increase in retention time increased the yield of 1-decene and internal olefins. These experimental data correlated well with the rate equation that assumes the formation of 1-decene to be reversible and a dual-site reaction. It is reasonable to state that internal isomerization is reversible with a single-site reaction. The apparent activation energy for the dehydration reaction of 1-decanol to 1-decene, obtained from the Arrhenius plot data, was 102 ± 2 kJ/mol.
Starting Page	75
Ending Page	91
Page Count	17
File Format	PDF
ISSN	18785190
Journal	Reaction Kinetics and Catalysis Letters
Volume Number	114
Issue Number	1
e-ISSN	18785204
Language	English
Publisher	Springer Netherlands
Publisher Date	2014-10-01
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Dehydration 1-Decanol 1-Decene Internal isomerization Precipitation Gamma-alumina Catalysis Physical Chemistry Industrial Chemistry/Chemical Engineering
Content Type	Text
Resource Type	Article
Subject	Physical and Theoretical Chemistry Catalysis

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Kinetic modeling of propane dehydrogenation over an industrial catalyst in the presence of oxygenated compounds

Improvement of propane oxidation activity over Pt/Al$_{2}$O$_{3}$ by the use of MIXED γ- and χ-Al$_{2}$O$_{3}$ supports

The role of iron in the selective amination of 1,2-butanediol to 2-amino-1-butanol over Co–Ba–Fe/γ-Al$_{2}$O$_{3}$

Dehydration of d-xylose over SiO$_{2}$-Al$_{2}$O$_{3}$ catalyst: Perspective on the pathways for condensed products

Catalytic Reduction of Nitric Oxide by Hydrogen Sulfide Over γ-alumina

Synthesis of acetonitrile from ethanol via reductive amination over Cu/γ-Al$_{2}$O$_{3}$

Ta$_{2}$O$_{5}$ modified γ-Al$_{2}$O$_{3}$ as a methanol dehydration component in the single-step synthesis of dimethyl ether from syngas

Effect of ZrO$_{2}$ on the catalytic performance of nano γ-Al$_{2}$O$_{3}$ in dehydration of methanol to dimethyl ether at relatively low temperature

Benzene hydrogenation over highly active monodisperse Ru/γ-Al$_{2}$O$_{3}$ nanocatalyst synthesized by (w/o) reverse microemulsion

Micro-kinetic modeling of the catalytic dehydration of 1-decanol over precipitated γ-Al$_{2}$O$_{3}$

Similar Documents

Kinetic modeling of propane dehydrogenation over an industrial catalyst in the presence of oxygenated compounds

Improvement of propane oxidation activity over Pt/Al$_{2}$O$_{3}$ by the use of MIXED γ- and χ-Al$_{2}$O$_{3}$ supports

The role of iron in the selective amination of 1,2-butanediol to 2-amino-1-butanol over Co–Ba–Fe/γ-Al$_{2}$O$_{3}$

Dehydration of d-xylose over SiO$_{2}$-Al$_{2}$O$_{3}$ catalyst: Perspective on the pathways for condensed products

Catalytic Reduction of Nitric Oxide by Hydrogen Sulfide Over γ-alumina

Synthesis of acetonitrile from ethanol via reductive amination over Cu/γ-Al$_{2}$O$_{3}$

Ta$_{2}$O$_{5}$ modified γ-Al$_{2}$O$_{3}$ as a methanol dehydration component in the single-step synthesis of dimethyl ether from syngas

Effect of ZrO$_{2}$ on the catalytic performance of nano γ-Al$_{2}$O$_{3}$ in dehydration of methanol to dimethyl ether at relatively low temperature

Benzene hydrogenation over highly active monodisperse Ru/γ-Al$_{2}$O$_{3}$ nanocatalyst synthesized by (w/o) reverse microemulsion

Micro-kinetic modeling of the catalytic dehydration of 1-decanol over precipitated γ-Al$_{2}$O$_{3}$