Search Results - "dos Santos, Eduardo N."

Conductance Sensors for Multiphase Flow Measurement: A Review by Shi, Xuewei, Tan, Chao, Dong, Feng, Santos, Eduardo N. dos, Silva, Marco Jose da

“…Multiphase flow is a commonly seen transient and complex dynamic system in many industrial processes. The phase fraction and velocity are two of the most…”
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Chemical Plants: High-Value Molecules from Essential Oils by Lummiss, Justin A. M, Oliveira, Kelley C, Pranckevicius, Alexandre M. T, Santos, Alexandra G, dos Santos, Eduardo N, Fogg, Deryn E

“…As society faces a future of dwindling petrochemical supplies at increasing cost, much attention has been focused on methods to degrade biomass into renewable…”
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Hydroformylation of recalcitrating biorenewable compounds containing trisubstituted double bonds by Faria, Amanda de Camargo, de Oliveira, Mileny P., Monteiro, Amanda C., Mota, Rayssa L.V., Oliveira, Kelley C.B., Santos, Eduardo N. dos, Gusevskaya, Elena V.

“…[Display omitted] •Hydroformylation of challenging natural alkenes with trissubstituted double bonds.•α-Terpineol, terpinen-4-ol and α-ionone give carbonylated…”
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Study of the influence of PPh3 used as capping ligand or as reaction modifier for hydroformylation reaction involving Rh NPs as precatalyst by Garcia, Marco A.S., Ibrahim, Mahmoud, Costa, Jean C.S., Corio, Paola, Gusevskaya, Elena V., dos Santos, Eduardo N., Philippot, Karine, Rossi, Liane M.

“…PPh3-stabilized Rh NPs, which display a strong phosphine-rhodium interaction, were found to be a unique precursor for hydroformylation active catalytic…”
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Phospholes as efficient ancillaries for the rhodium-catalyzed hydroformylation and hydroaminomethylation of estragole by Oliveira, Kelley C.B., Carvalho, Sabrina N., Duarte, Matheus F., Gusevskaya, Elena V., dos Santos, Eduardo N., Karroumi, Jamal El, Gouygou, Maryse, Urrutigoïty, Martine

“…•Estragole is a by-product of cellulose industry.•The hydroformylation of estragole gives perfumery aldehydes.•The hydroaminomethylation of estragole gives…”
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Multiple Wire-Mesh Sensors Applied to the Characterization of Two-Phase Flow inside a Cyclonic Flow Distribution System by Ofuchi, César Y, Eidt, Henrique K, Rodrigues, Carolina C, Dos Santos, Eduardo N, Dos Santos, Paulo H D, da Silva, Marco J, Neves, Jr, Flávio, Domingos, Paulo Vinicius S R, Morales, Rigoberto E M

“…Wire-mesh sensors are used to determine the phase fraction of gas⁻liquid two-phase flow in many industrial applications. In this paper, we report the use of…”
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New Algorithm to Discriminate Phase Distribution of Gas-Oil-Water Pipe Flow With Dual-Modality Wire-Mesh Sensor by Dias, Felipe D. A., dos Santos, Eduardo N., da Silva, Marco J., Schleicher, Eckhard, Morales, Rigoberto E. M., Hewakandamby, Buddhika, Hampel, Uwe

“…Three-phase gas-oil-water flow is an important type of flow present in petroleum extraction and processing. This paper reports a novel threshold-based method…”
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Gas-Liquid Flow Rate Measurement Using a Twin-Plane Capacitive Sensor and a Venturi Meter by Wrasse, Aluisio Do N., Bertoldi, Dalton, Dos Santos, Eduardo N., Morales, Rigoberto E. M., Da Silva, Marco J.

“…We introduce a flow meter to monitor the flow rate of individual phases in gas-liquid flows. The meter combines pressure data from a Venturi tube and void…”
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Sensing Platform for Two-Phase Flow Studies by Dos Santos, Eduardo N., Wrasse, Aluisio Do Nascimento, Vendruscolo, Tiago P., Reginaldo, Natan S., Torelli, Gabriel, Alves, Rafael F., Naidek, Bruna P., Morales, Rigoberto E. M., Da Silva, Marco J.

“…This paper describes the development and application of a sensing platform which consists of fast conductance sensors and proper data acquisition and…”
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Magnetic Carbon Nanofiber Networks as Support for Ionic Liquid Based Catalyst by Nassor, Evelisy C. O., Tristão, Juliana C., Oliveira, Henrique S., Moura, Flávia C. C., dos Santos, Eduardo N., Lago, Rochel M., Araujo, Maria Helena

“…In this work, the ionic liquid (IL) 1-hexyl-3-methyl-imidazolium bromide (HMIm.Br) containing Pd suspended nanoparticles was supported on a nanostructured…”
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Ionic liquid layer on Pd/C catalyst: Membrane-like effect on the selectivity for multistep hydrogenation reactions by Nassor, Evelisy C.O., Tristão, Juliana C., dos Santos, Eduardo N., Moura, Flávia C.C., Lago, Rochel M., Araujo, Maria Helena

“…[Display omitted] ► SCILL catalysts based on Pd/C covered with ionic liquid (IL) were prepared. ► Strong effect of IL in the selectivities of the…”
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Tandem catalysis: a taxonomy and illustrative review by Fogg, Deryn E., dos Santos, Eduardo N.

“…A scheme is advanced for the classification of one-pot, coupled catalytic transformations, which distinguishes between one-pot, domino/cascade, and tandem…”
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One‐Pot Reactions in Different Sites: A New Approach in Hydroformylation‐Based Processes by Delolo, Fábio G., Santos, Eduardo N., Gusevskaya, Elena V.

“…One‐pot synthetic procedures allow multiple chemical transformations circumventing the isolation of intermediates and thus saving time, energy and feedstocks…”
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p‐Cymene as Solvent for Olefin Metathesis: Matching Efficiency and Sustainability by Granato, Artur V., Santos, Alexandra G., dos Santos, Eduardo N.

“…The underexploited biorenewable p‐cymene is employed as a solvent for the metathesis of various substrates. p‐Cymene is a nontoxic compound that can be…”
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Cobalt‐Catalysed Reductive Etherification Using Phosphine Oxide Promoters under Hydroformylation Conditions by Delolo, Fábio G., Fessler, Johannes, Neumann, Helfried, Junge, Kathrin, Santos, Eduardo N., Gusevskaya, Elena V., Beller, Matthias

“…A phosphine‐oxide‐promoted, cobalt‐catalysed reductive etherification using syngas as a reductant is reported. This novel methodology was successfully used to…”
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Cobalt-Catalyzed Hydroformylation under Mild Conditions in the Presence of Phosphine Oxides by Delolo, Fábio G, Yang, Ji, Neumann, Helfried, dos Santos, Eduardo N, Gusevskaya, Elena V, Beller, Matthias

“…In the presence of phosphine oxides, specifically triphenylphosphine oxide (P14), the cobalt-catalyzed hydroformylation of olefins takes place under mild…”
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Overcoming Catalyst Decomposition in Acrylate Metathesis: Polyphenol Resins as Enabling Agents for PCy3‑Stabilized Metathesis Catalysts by Santos, Alexandra G, Bailey, Gwendolyn A, dos Santos, Eduardo N, Fogg, Deryn E

“…Phosphine-stabilized metathesis catalysts are among the most popular and widely used catalysts in organic synthesis. The second-generation Grubbs catalyst GII,…”
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Spicing up olefin cross metathesis with the renewables estragole and methyl sorbate by Ferreira, Leonildo A., Silva, Josiane T., Alves, Raissa G., Oliveira, Kelley C.B., dos Santos, Eduardo N.

“…[Display omitted] •Molecules containing conjugated carbonyl diene moieties are ubiquitous in nature.•Cross metathesis was used in the renewables estragole and…”
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Rhodium catalyzed hydroformylation of kaurane derivatives: A route to new diterpenes with potential bioactivity by Peixoto, Andreia F., de Melo, Daniela S., Fernandes, Tânia F., Fonseca, Yuraima, Gusevskaya, Elena V., Silva, Artur M.S., Contreras, Ricardo R., Reyes, Marisela, Usubillaga, Alfredo, dos Santos, Eduardo N., Pereira, Mariette M., Bayón, J. Carles

“…Kaurenic and grandiflorenic acids are naturally occurring diterpenes whose biological activity has been described. These substrates have been hydroformylated…”
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Rhodium catalyzed hydroformylation of linalool by da Silva, José G., Barros, Humberto J.V., dos Santos, Eduardo N., Gusevskaya, Elena V.

“…The hydroformylation of linalool using [Rh(COD)(OAc)] 2 as a catalyst precursor in the presence of triphenylphosphine or various diphosphines leads mainly to a…”
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