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Autocatalytic flow chemistry

open access: yesScientific Reports, 2023
Autocatalysis is a crucial process of nonequilibrium self-organization in nature and is assumed to play a role in the origin of life. The essential dynamical phenomena of an autocatalytic reaction network are bistability and the development of ...
Csenge Galanics   +2 more
doaj   +5 more sources

Education in Flow Chemistry

open access: yesCHIMIA, 2023
Flow chemistry is a growing and promising technology that can be used in research, development, and production. Nowadays, properly trained staff in flow chemistry is lacking in industry. To efficiently work with this technology, a mix of engineering and
Christophe Allemann, Roger Marti
doaj   +3 more sources

Contribution of microreactor technology and flow chemistry to the development of green and sustainable synthesis

open access: yesBeilstein Journal of Organic Chemistry, 2017
Microreactor technology and flow chemistry could play an important role in the development of green and sustainable synthetic processes. In this review, some recent relevant examples in the field of flash chemistry, catalysis, hazardous chemistry and ...
Flavio Fanelli   +3 more
doaj   +2 more sources

(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (R)-4-methylbenzenesulfonimidate

open access: yesMolbank, 2022
(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl (R)-4-methylbenzenesulfonimidate was synthesized via the stereoselective NH-transfer to (1R,2S,5R)-2-isopropyl-5-methylcyclohexyl (S)-4-methylbenzenesulfinate. The reaction employed diacetoxyiodobenzene (DIB) and
Arianna Tota   +5 more
doaj   +1 more source

Flow Chemistry Network. Selected Topic: Two Years of Flow Chemistry Network

open access: yesCHIMIA, 2022
no ...
Agnieszka Ladosz   +2 more
doaj   +1 more source

Field-Flow Fractionation: A Versatile Technology for Particle Characterization in the Size Range 10-3 to 102 Micrometers

open access: yesKONA Powder and Particle Journal, 2014
This article provides an overview on the use of field-flow fractionation (FFF) for particle size analysis and for the characterization of other particle properties such as density, porosity, and the thickness of ...
J. Calvin Giddings   +2 more
doaj   +1 more source

Membrane-based TBADT recovery as a strategy to increase the sustainability of continuous-flow photocatalytic HAT transformations

open access: yesNature Communications, 2022
Decatungstate-enabled Hydrogen Atom Transfer (HAT) photocatalysis of hydrocarbon scaffolds enabled rapid access to new C(sp3)-enriched chemical space. Here, the authors present in-line TBADT recovery with organic solvent nanofiltration (OSN) as an answer
Zhenghui Wen   +3 more
doaj   +1 more source

Flow synthesis of phenylserine using threonine aldolase immobilized on Eupergit support

open access: yesBeilstein Journal of Organic Chemistry, 2013
Threonine aldolase (TA) from Thermotoga maritima was immobilized on an Eupergit support by both a direct and an indirect method. The incubation time for the direct immobilization method was optimized for the highest amount of enzyme on the support.
Jagdish D. Tibhe   +5 more
doaj   +1 more source

Simple Flow-Based System with an In-Line Membrane Gas–Liquid Separation Unit and a Contactless Conductivity Detector for the Direct Determination of Sulfite in Clear and Turbid Food Samples

open access: yesMembranes, 2020
This study presents a simple flow-based system for the determination of the preservative agent sulfite in food and beverages. The standard method of conversion of sulfite ions into SO2 gas by acidification is employed to separate the sulfite from sample ...
Aulia Ayuning Tyas   +4 more
doaj   +1 more source

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