Results 21 to 30 of about 3,211,981 (291)
Lonza – hazardous flow chemistry for streamlined large scale synthesis
Green Processing and Synthesis, 2012 No abstract ...
Roberge Dominique
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Frontiers in Chemical Engineering, 2021 Translation of redox biocatalysis into a commercial hydrogenation flow reactor, with in-built electrolytic H2 generation, was achieved using immobilized enzyme systems.
Barnabas Poznansky +4 more
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Organocatalytic Enantioselective Continuous-Flow Cyclopropanation [PDF]
Organic Letters, 2016 A set of six solid-supported diarylprolinol catalysts (varying on the anchoring strategy and the type of polymeric support) has been prepared and applied to the enantioselective cyclopropanation reaction. The selected candidate allows implementation of a long flow experiment (48 h) and generates a library of 12 cyclopropanes by sequential flow ...
Patricia Llanes +3 more
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ChemEngineering, 2023 This work aims to develop an efficient catalyst for the cascade reaction from furfural to γ-valerolactone in a liquid-phase continuous reactor. This process requires both Lewis and Brønsted acidity; hence, a bifunctional catalyst is necessary to complete
Anna Saotta +5 more
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Continuous flow synthesis of 6-monoamino-6-monodeoxy-β-cyclodextrin
Beilstein Journal of Organic Chemistry, 2023 The first continuous flow method was developed for the synthesis of 6-monoamino-6-monodeoxy-β-cyclodextrin starting from native β-cyclodextrin through three reaction steps, such as monotosylation, azidation and reduction.
János Máté Orosz +4 more
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Continuous-flow laboratory simulation of stream water quality changes downstream of an untreated wastewater discharge. [PDF]
, 2009 In regions of the world with poor provision of wastewater treatment, raw sewage is often discharged directly into surface waters. This paper describes an experimental evaluation of the fate of two organic chemicals under these conditions using an ...
Finnegan, Chris J. +3 more
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Micromachines, 2019 A self-activated micropump which is capable of stable velocity transport for a liquid to flow a given distance inside a 3D microchannel has been a dream of microfluidic scientists for a long time.
Kangning Wang, Di Wu, Wenming Wu
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Frontiers in Chemistry, 2023 Organic photovoltaics (OPV) present a promising thin-film solar cell technology with particular benefits in terms of weight, aesthetics, transparency, and cost.
Dries Theunissen +8 more
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Cardiology Journal, 2022 Long-term continuous-flow left ventricular assist devices have become a real alternative to heart transplantation in patients with advanced heart failure, achieving a promising 2-year event-free survival rate with new-generation devices.
Javier Castrodeza +2 more
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Two-phase flow patterns in turbulent flow through a dose diffusion pipe [PDF]
, 2005 A numerical investigation is carried out for turbulent particle-laden flow through a dose diffusion pipe for a model reactor system. A Lagrangian Stochastic Monte-Carlo particle-tracking approach and the averaged Reynolds equations with a k-e turbulence ...
Barton, IE, Tang, H, Wrobel, LC
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