A new flow cell and chemometric protocol for implementing in‐line Raman spectroscopy in chromatography
Sign Up to like & getrecommendations! Published in 2019 at "Biotechnology Progress"
DOI: 10.1002/btpr.2847
Abstract: On‐line monitoring tools for downstream chromatographic processing (DSP) of biotherapeutics can enable fast actions to correct for disturbances in the upstream, gain process understanding, and eventually lead to process optimization. While UV/Vis spectroscopy is mostly… read more here.
Keywords: flow cell; line; spectroscopy chromatography; spectroscopy ... See more keywords
Efficient Integration of 5‐Hydroxymethylfurfural Oxidation to 2,5‐Furandicarboxylic Acid with Electrochemical Reduction of CO2 to Tunable Syngas Production in a Flow Cell
Sign Up to like & getrecommendations! Published in 2025 at "Chemsuschem"
DOI: 10.1002/cssc.202502122
Abstract: Pairing electrochemical CO2 reduction (CO2RR) with the oxygen evolution reaction (OER) significantly limits overall system efficiency due to the high energy demand of the OER and low product value. Here, a scalable electrochemical platform is… read more here.
Keywords: efficiency; co2; syngas production; flow cell ... See more keywords
Chromatomembrane pre-concentration of phenols using a new 3D printed micro flow cell followed by RP HPLC determination.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of separation science"
DOI: 10.1002/jssc.202100089
Abstract: Chromatomembrane process represents a universal approach to the separation of compounds in liquid-gas and liquid-liquid phases systems. However, the broad application of chromatomembrane separation methods in chemical analysis is restricted by the absence of serially… read more here.
Keywords: pre concentration; flow cell; determination; chromatomembrane ... See more keywords
Requirements for fast multianalyte detection and characterisation via electrochemical-assisted SERS in a reusable and easily manufactured flow cell
Sign Up to like & getrecommendations! Published in 2025 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-025-05763-w
Abstract: Surface-enhanced Raman spectroscopy (SERS) is a highly sensitive analytical technique that captures vibrational spectra of analytes adsorbed to rough coin metal surfaces with remarkable signal intensities. However, its wider application is limited by challenges in… read more here.
Keywords: detection; requirements fast; sers substrate; flow cell ... See more keywords
CO2 conversion to synthetic fuels using flow cell reactor over Cu and Ag based cathodes
Sign Up to like & getrecommendations! Published in 2024 at "Materials for Renewable and Sustainable Energy"
DOI: 10.1007/s40243-024-00263-w
Abstract: As a result of electrochemical conversion of carbon dioxide (CO2), value-added chemicals like as synthetic fuels and chemical feedstocks can be produced. In the current state of the art, copper-based materials are most widely used… read more here.
Keywords: conversion; co2 conversion; flow cell; synthetic fuels ... See more keywords
High energy recovery from salinity gradients in a concentration flow cell enhanced by bioelectrochemical currents
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.130826
Abstract: Abstract An enormous source of clean energy, called salinity gradient (SG) energy, exists from mixing waters with different salinities. Harvesting SG energy has attracted lots of attentions to develop efficient technologies. However, the power output… read more here.
Keywords: flow cell; bioelectrochemical currents; energy; concentration flow ... See more keywords
Flow cell apparatus for quantitative evaluation of carbon steel corrosion during transitions in fluid composition: Application to transition from inhibited hydrochloric acid to sodium chloride brine
Sign Up to like & getrecommendations! Published in 2018 at "Corrosion Science"
DOI: 10.1016/j.corsci.2018.04.012
Abstract: Abstract This paper introduces a new flow cell technique that offers the advantage of real-time corrosion rate behaviour acquired as transitions in fluid chemistry occur using in situ electrochemistry. The present study quantifies the corrosion… read more here.
Keywords: steel corrosion; corrosion; transitions fluid; flow cell ... See more keywords
A photoelectrochemical flow cell design for the efficient CO2 conversion to fuels
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.04.072
Abstract: Abstract A solar driven photoelectrochemical flow cell consisting of TiO2 nanorods and an electrodeposited Sn on gas diffusion electrode (GDE) has been studied for the reduction of CO2 (CO2R) and O2 evolution reaction (OER) under… read more here.
Keywords: co2; photoelectrochemical flow; cell design; flow cell ... See more keywords
The effect of electrolyte and additive concentration on zinc–nickel flow cell performance
Sign Up to like & getrecommendations! Published in 2020 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2020.137479
Abstract: Abstract This work aims to identify a suitable electrolyte composition for the operation of a zinc-nickel flow cell at ambient temperature. The effect of varying electrolyte composition containing KOH, ZnO, tetraethylammonium hydroxide (TEAH) or tetrabutylammonium… read more here.
Keywords: flow cell; zinc; nickel flow; concentration ... See more keywords
Contributions of biotic and abiotic pathways to anaerobic trichloroethene transformation in low permeability source zones.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of contaminant hydrology"
DOI: 10.1016/j.jconhyd.2019.04.003
Abstract: Low permeability source zones sustain long-term trichloroethene (TCE) groundwater contamination. In anaerobic environments, TCE is transformed by both biological reductive dechlorination and abiotic reactions with reactive minerals. Little is known about the relative contribution of… read more here.
Keywords: biotic abiotic; flow cell; low permeability; transformation ... See more keywords
The performance of a new linear light path flow cell is compared with a liquid core waveguide and the linear cell is used for spectrophotometric determination of nitrite in sea water at nanomolar concentrations.
Sign Up to like & getrecommendations! Published in 2020 at "Talanta"
DOI: 10.1016/j.talanta.2020.121240
Abstract: The sensitivity of a spectrophotometric assay is enhanced either by increasing the concentration of the target molecules within the flow cell or by extending the length of the light path of the flow cell. Determination… read more here.
Keywords: flow cell; determination; llp; light path ... See more keywords