Results 1 to 10 of about 9,297 (118)

Unveiling the Catalytic Pathway of Rh(II)/Silicalite-2 in Propene Carbonylation to Methyl Butyrate: A DFT Study [PDF]

open access: yesMolecules
The hydroesterification of olefins provides a highly efficient way to produce high value-added ester products from simple and abundant olefin feedstocks.
Lu Wang   +9 more
doaj   +2 more sources

Higher propene yield by tailoring operating conditions of propane oxidative dehydrogenation over V2O5/γ-Al2O3 [PDF]

open access: yesJournal of the Serbian Chemical Society, 2015
Supported vanadia catalyst was successfully synthesized using wet impregnation of γ-Alumina to study Propane Oxidative Dehydrogenation (POD). The prepared catalysts were characterized with XRD, BET, and TPR tests.
Zaynali Yousef, Alavi Seyed Mehdi
doaj   +1 more source

Conversion of butanol to propene in flow: A triple dehydration, isomerisation and metathesis cascade

open access: yesCatalysis Communications, 2022
A combined three-step flow cascade conversion of n-butanol to propene is demonstrated. Zeolite H-ZSM-5 gives high conversion in the initial n-butanol dehydration step (98%).
Yiping Shi   +3 more
doaj   +1 more source

Complete oxidation of CO and propene as model component of diesel exhaust and VOC using manganese oxide supported on octahedral (AlO63−)-Ce3+

open access: yesApplied Surface Science Advances, 2022
The complete oxidation of CO and propene as a model components of diesel engine exhaust and VOC have been investigated on a series of Ce doped MnOx/Al2O3 catalysts.
Jyoti Waikar, Pavan More
doaj   +1 more source

Control of zeolite microenvironment for propene synthesis from methanol

open access: yesNature Communications, 2021
Lower olefins are mainly produced from fossil resources and the methanol-to-olefins process offers a new sustainable pathway. Here, the authors show a new zeolite containing tantalum and aluminium centres which shows simultaneously high propene ...
Longfei Lin   +21 more
doaj   +1 more source

NOx and propene conversion in La0.85Sr0.15MnO3+d/Ce0.9Gd0.1O1.95 symmetrical cells

open access: yesJournal of Electrochemical Science and Engineering, 2017
The catalytic electrochemical reduction of NO with propene was investigated on La0.85Sr0.15MnO3+d/Ce0.9Gd0.1O1.95 symmetrical cells. The electrodes were infiltrated with BaO and Pt.
Anja Zarah Friedberg, Kent Kammer Hansen
doaj   +1 more source

KINETIC INVESTIGATION OF PROPANE DISAPPEARANCE AND PROPENE FORMATION IN PROPANE OXIDATION ON DILUTED AND LEACHED MoVTeNb CATALYST

open access: yesIndonesian Journal of Chemistry, 2010
Reaction kinetics for the oxidation of propane over diluted-leached MoVTeNb is described. This paper is focused on the study of products selectivity profile and determination of the orders of propane disappearance and propene formation.
Restu Kartiko Widi
doaj   +1 more source

Synthesis of 1-(methylsulfonyl)-1-propene and N,N-dimethyl-1-propene-1-sulfonamide

open access: yesВісник Харківського національного університету: Серія xімія, 2020
Various vinylsulfones and vinylsulfonamides have a wide range of biological activities (mainly, inhibition of different types of enzymes) and are frequently used in synthetic organic chemistry (as active dienophiles, Michael acceptors and, generally ...
Ivan Huzhva   +2 more
doaj   +1 more source

Quasi-Living Polymerization of Propene with an Isotactic-Specific Zirconocene Catalyst

open access: yesMolecules, 2017
Propene polymerization with isotactic (iso)-specific C2-symmetric rac-Me2Si(2-Me-Benz(e)-Ind)2ZrCl2 (1) and rac-Me2Si(2-Me-4-Ph-1-Ind)2ZrCl2 (2) were conducted under various conditions for achieving iso-specific living polymerization of propene.
Kei Nishii   +2 more
doaj   +1 more source

Propene-cycloolefin polymerization [PDF]

open access: yesPolyolefins Journal, 2014
Highly active metallocenes and other single site catalysts have opened up the possibility of polymerizing cycloolefins such as norbornene (N) or of copolymerizing them with ethene (E) or propene (P).
Laura Boggioni, Incoronata Tritto
doaj   +1 more source

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