scholarly journals A simple microfluidic electrochemical HPLC detector for quantifying Fenton reactivity from welding fumes

2014 ◽  
Vol 6 (20) ◽  
pp. 8180-8186 ◽  
Author(s):  
Thanakorn Pluangklang ◽  
John B. Wydallis ◽  
David M. Cate ◽  
Duangjai Nacapricha ◽  
Charles S. Henry
Keyword(s):  
Electrochemical Detection ◽  
Flow Cell ◽  
Welding Fumes ◽  
Hplc Detector ◽  
Electrochemical Flow Cell

Development and characterization of a simple microfluidic electrochemical flow cell that can be coupled with HPLC to enable dual absorbance/electrochemical detection is described.

Fabrication and Characterization of a Thin-Layer Electrochemical Flow Cell and Its Application for Flow Analysis

2011 ◽  
Vol 44 (1-3) ◽  
pp. 258-270 ◽  
Author(s):  
Behzad Haghighi ◽  
Hamid Aghajari ◽  
Somayyeh Bozorgzadeh ◽  
Lo Gorton
Keyword(s):  
Thin Layer ◽  
Flow Analysis ◽  
Flow Cell ◽  
Fabrication And Characterization ◽  
Electrochemical Flow Cell

Sensing photosynthetic herbicides in an electrochemical flow cell

2016 ◽  
Vol 132 (2) ◽  
pp. 127-134 ◽  
Author(s):  
Tibor Szabó ◽  
Richárd Csekő ◽  
Kata Hajdu ◽  
Krisztina Nagy ◽  
Orsolya Sipos ◽  
...  
Keyword(s):  
Flow Cell ◽  
Electrochemical Flow Cell

scholarly journals Electrochemical Flow-Cell Setup for In Situ X-ray Investigations

2016 ◽  
Vol 163 (10) ◽  
pp. H906-H912 ◽  
Author(s):  
Tobias Binninger ◽  
Emiliana Fabbri ◽  
Alexandra Patru ◽  
Marios Garganourakis ◽  
Jun Han ◽  
...  
Keyword(s):  
Flow Cell ◽  
X Ray ◽  
Electrochemical Flow Cell

scholarly journals Catalytic activity of catalase–silica nanoparticle hybrids: from ensemble to individual entity activity

2017 ◽  
Vol 8 (3) ◽  
pp. 2303-2308 ◽  
Author(s):  
Crystal Chan ◽  
Lior Sepunaru ◽  
Stanislav V. Sokolov ◽  
Enno Kätelhön ◽  
Neil P. Young ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Electrochemical Detection ◽  
Silica Nanoparticle ◽  
Individual Entity

We demonstrate the electrochemical detection and characterization of individual nanoparticle–enzyme hybrids.

scholarly journals Selective and quantitative nitrate electroreduction to ammonium using a porous copper electrode in an electrochemical flow cell

2014 ◽  
Vol 727 ◽  
pp. 148-153 ◽  
Author(s):  
Rawa Abdallah ◽  
Florence Geneste ◽  
Thierry Labasque ◽  
Hayet Djelal ◽  
Florence Fourcade ◽  
...  
Keyword(s):  
Flow Cell ◽  
Copper Electrode ◽  
Porous Copper ◽  
Electrochemical Flow Cell

scholarly journals Characterization of Varietal Differences in Essential Oil Components of Hops (Humulus lupulus) by SFC–FTIR Spectroscopy

2000 ◽  
Vol 83 (3) ◽  
pp. 621-626 ◽  
Author(s):  
Rita H Auerbach ◽  
Kenan Dost ◽  
George Davidson
Keyword(s):  
Essential Oil ◽  
Chromatographic Method ◽  
Flow Cell ◽  
Humulus Lupulus ◽  
Ftir Analysis ◽  
Varietal Differences ◽  
Wave Numbers ◽  
Oil Components

Abstract A supercritical fluid chromatographic method combined with Fourier-transform infrared spectroscopy detection (SFC–FTIR) was developed for determination of varietal differences in essential oil constituents in hops (Humulus lupulus). Infrared spectra (IR) of the major constituents of essential oil of hops were taken as films deposited on AgCl discs and compared with those obtained after chromatographic separation in the IR flow-cell with supercritical carbon dioxide (scCO2). Spectra from AgCl discs were comparable to those in scCO2, but in scCO2 most of the bands appeared approximately 8–10 cm−1 to higher wave numbers. Open-tubular SFC–FTIR analysis of the essential oil of 4 different hop varieties was performed. The SFC–FTIR chromatograms showed differences in the location and relative intensity of the peaks depending on the variety, which was further confirmed by consideration of their FTIR spectra.

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