<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Vyawahare, Y. K.</style></author><author><style face="normal" font="default" size="100%">Chumbhale, Vilas R.</style></author><author><style face="normal" font="default" size="100%">Pardhy, S. A.</style></author><author><style face="normal" font="default" size="100%">Samuel, V.</style></author><author><style face="normal" font="default" size="100%">Aswar, A. S.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Gas-phase oxidant-free oxidation of cyclohexanol over V2O5-MoO3-M2O (M = Na, K, Cs) catalysts</style></title><secondary-title><style face="normal" font="default" size="100%">Indian Journal of Chemical Technology</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Cyclohexanol</style></keyword><keyword><style  face="normal" font="default" size="100%">dehydration</style></keyword><keyword><style  face="normal" font="default" size="100%">Dehydrogenation</style></keyword><keyword><style  face="normal" font="default" size="100%">Electronegativity</style></keyword><keyword><style  face="normal" font="default" size="100%">V2O5-MoO3</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2010</style></year><pub-dates><date><style  face="normal" font="default" size="100%">JAN</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">1</style></number><publisher><style face="normal" font="default" size="100%">NATL INST SCIENCE COMMUNICATION-NISCAIR</style></publisher><pub-location><style face="normal" font="default" size="100%">DR K S KRISHNAN MARG, PUSA CAMPUS, NEW DELHI 110 012, INDIA</style></pub-location><volume><style face="normal" font="default" size="100%">17</style></volume><pages><style face="normal" font="default" size="100%">43-49</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Oxidant-free oxidation (dehydrogenation) of cyclohexanol is carried out in a down-flow integral laboratory scale reactor using different alkali doped catalysts. The effect of reaction temperature, contact time (W/F) and doping of alkali metals is studied to check its effect on nature of prominent products of the reaction (cyclohexanone and cyclohexene). At lower temperature the cyclohexanone prevails whereas at higher temperature cyclohexene is observed in prominence. Acid-modified catalysts (with boron and phosphorous) facilitated cyclohexene selectivity whereas alkali modified catalysts facilitated cyclohexanone selectivity. Calcination of sodium modified catalyst at different temperatures under static condition affect characteristic phase intensity and cyclohexanone selectivity. XRD investigation showed formation of different inorganic phases as the characteristic of dopant. Cesium modified catalyst showed better dehydrogenation activity.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><custom3><style face="normal" font="default" size="100%">Indian</style></custom3><custom4><style face="normal" font="default" size="100%">0.373</style></custom4></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Rao, Nihal</style></author><author><style face="normal" font="default" size="100%">Lele, Ashish K.</style></author><author><style face="normal" font="default" size="100%">Patwardhan, Ashwin W.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Optimization of Liquid Organic Hydrogen Carrier (LOHC) dehydrogenation system</style></title><secondary-title><style face="normal" font="default" size="100%">International Journal of Hydrogen Energy</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Dehydrogenation</style></keyword><keyword><style  face="normal" font="default" size="100%">DWSim</style></keyword><keyword><style  face="normal" font="default" size="100%">LOHC</style></keyword><keyword><style  face="normal" font="default" size="100%">Perhydrodibenzyltoluene</style></keyword><keyword><style  face="normal" font="default" size="100%">Python</style></keyword><keyword><style  face="normal" font="default" size="100%">simulation</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2022</style></year><pub-dates><date><style  face="normal" font="default" size="100%">AUG</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">47</style></volume><pages><style face="normal" font="default" size="100%">28530-28547</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;
	In this paper, the perhydrodibenzyltoluene dehydrogenation flowsheet has been simulated. Modelling of the dehydrogenation reactor has been performed using the 1-D model. External and internal mass transfer resistances are also considered. Non-isothermal pellet condition has been considered for simulating the dehydrogenation reactor. The flowsheet simulation has been carried out in DW-Sim v 6.5.2 integrated with the reactor model coded in Python. NET. The dehydrogenation reactor is operated at a feed temperature between 523 K -613 K, a wall temperature of 623 K and 653 K, and a reactor pressure maintained at 1.2 atm. The amount of catalyst required for the perhydrodibenzyltoluene (PDBT) dehy-drogenation reactor is evaluated such that the conversion reaches 99%. The process flowsheet has been simulated to produce 10 Nm(3)/hr of industrial-grade hydrogen. The effects of feed temperature, wall temperature, and hydrogen burner efficiency on various system requirements, including catalyst weight, energy supplied to the dehydrogenation reactor, areas of the heat exchanger, and hydrogen production from the reactor, have been discussed. Preliminary cost optimization based on the heat exchangers and catalyst at various feed temperatures, reactor wall temperature, and hydrogen burner efficiency has been carried out. (C) 2022 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">66</style></issue><work-type><style face="normal" font="default" size="100%">Article</style></work-type><custom3><style face="normal" font="default" size="100%">&lt;p&gt;
	Foreign&lt;/p&gt;
</style></custom3><custom4><style face="normal" font="default" size="100%">&lt;p&gt;
	7.139&lt;/p&gt;
</style></custom4></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Kurapati, Chidvilas</style></author><author><style face="normal" font="default" size="100%">Muthukrishnan, M.</style></author><author><style face="normal" font="default" size="100%">Singh, V. Om</style></author><author><style face="normal" font="default" size="100%">Gundla, Rambabu</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Thallium(III) p-tosylate (TTS) mediated oxidative rearrangement of 2-naphthyl and 2-heteroarylchromanones</style></title><secondary-title><style face="normal" font="default" size="100%">Indian Journal of Chemistry</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">2-(3-pyridyl)chromones</style></keyword><keyword><style  face="normal" font="default" size="100%">2-(4-pyridyl)chromones</style></keyword><keyword><style  face="normal" font="default" size="100%">2-and 3-(2-theinyl)chromones</style></keyword><keyword><style  face="normal" font="default" size="100%">2-and 3-(3-theinyl)chromones</style></keyword><keyword><style  face="normal" font="default" size="100%">2-and 3-(?-naphthyl) chromones</style></keyword><keyword><style  face="normal" font="default" size="100%">Dehydrogenation</style></keyword><keyword><style  face="normal" font="default" size="100%">Oxidative rearrangements</style></keyword><keyword><style  face="normal" font="default" size="100%">thallium(III) acetate</style></keyword><keyword><style  face="normal" font="default" size="100%">thallium(III) p-tosylate</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2022</style></year><pub-dates><date><style  face="normal" font="default" size="100%">SEP</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">61</style></volume><pages><style face="normal" font="default" size="100%">923-927</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;
	A practical and effective approach towards the synthesis of 3-hetroaryl-4H-chromen-4-ones by the oxidative rearrangement of the respective 2-hetroaryl chroman-4-ones using thallium(III) p-tosylate is described. The oxidative rearrangement of alpha and beta-naphthyl and thiophene behave like aryl groups. However, pyridyl groups give only the dehydrogenated product.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">9</style></issue><work-type><style face="normal" font="default" size="100%">Article</style></work-type><custom3><style face="normal" font="default" size="100%">&lt;p&gt;
	Indian&lt;/p&gt;
</style></custom3><custom4><style face="normal" font="default" size="100%">&lt;p&gt;
	0.491&lt;/p&gt;
</style></custom4></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Bagwan, Farahanaz M.</style></author><author><style face="normal" font="default" size="100%">Dadkar, Sarthak S.</style></author><author><style face="normal" font="default" size="100%">Kinage, Anil K.</style></author><author><style face="normal" font="default" size="100%">Vasireddy, Satyam Naidu</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Reaction kinetics for dehydrogenation of decahydroquinoline to quinoline for hydrogen generation</style></title><secondary-title><style face="normal" font="default" size="100%">Chemical Engineering &amp; Technology</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Decahydroquinoline (DHQ)</style></keyword><keyword><style  face="normal" font="default" size="100%">degree of dehydrogenation</style></keyword><keyword><style  face="normal" font="default" size="100%">Dehydrogenation</style></keyword><keyword><style  face="normal" font="default" size="100%">rate-limiting step</style></keyword><keyword><style  face="normal" font="default" size="100%">Reaction kinetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Weisz-Prater criterion</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2026</style></year><pub-dates><date><style  face="normal" font="default" size="100%">FEB</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">49</style></volume><pages><style face="normal" font="default" size="100%">e70177</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;
	Catalytic dehydrogenation of decahydroquinoline (DHQ) to quinoline is a promising pathway for hydrogen release in liquid organic hydrogen carrier systems. In this work, solvent-free DHQ dehydrogenation over Pd/Al2O3 is systematically investigated to evaluate hydrogen release performance and reaction kinetics. High DHQ conversion (83.9%) and degree of dehydrogenation (82.7%) are achieved at optimal reaction conditions. A power-law kinetic model based on a simplified reaction mechanism is developed and simulated using a Markov Chain Monte Carlo (MCMC) approach for estimation of rate constants and validation of concentration profiles with experimental data. The apparent activation energies are determined to be 45.85 kJ/mol for DHQ to 5,6,7,8-tetrahydroquinoline (bz-THQ) and 185.43 kJ/mol for bz-THQ to quinoline formation, identifying latter as the rate-limiting step. This framework provides mechanistic insight and supports the potential of DHQ as an efficient hydrogen carrier.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">2</style></issue><work-type><style face="normal" font="default" size="100%">Article</style></work-type><custom3><style face="normal" font="default" size="100%">&lt;p&gt;
	Foreign&lt;/p&gt;
</style></custom3><custom4><style face="normal" font="default" size="100%">&lt;p&gt;
	1.6&lt;/p&gt;
</style></custom4></record></records></xml>