An automatic Flow System of Rapid on-Line Digestion and Pre-Concentration for In-Field Determination of Trace Total Mercury in Seawater

2012 ◽  
Vol 45 (10) ◽  
pp. 1321-1331 ◽  
Author(s):  
Lumin Sun ◽  
Shanshan Lin ◽  
Lifeng Feng ◽  
Dongxing Yuan
Keyword(s):  
Total Mercury ◽  
Flow System ◽  
On Line

Hybrid flow system integrating a miniaturized optoelectronic detector for on-line dynamic fractionation and fluorometric determination of bioaccessible orthophosphate in soils

Talanta ◽  
2015 ◽  
Vol 133 ◽  
pp. 59-65 ◽  
Author(s):  
Marta Fiedoruk ◽  
David J. Cocovi-Solberg ◽  
Łukasz Tymecki ◽  
Robert Koncki ◽  
Manuel Miró
Keyword(s):  
Flow System ◽  
Fluorometric Determination ◽  
On Line

scholarly journals Unsegmented flow approach for on-line monitoring of pH, conductivity, dissolved oxygen and determination of nitrite and ammonia in aquaculture

1994 ◽  
Vol 16 (2) ◽  
pp. 59-62 ◽  
Author(s):  
A. C. Ariza ◽  
P. Linares ◽  
M. D. Luque de Castro ◽  
M. Valcárcel
Keyword(s):  
Dissolved Oxygen ◽  
Continuous Monitoring ◽  
Sea Water ◽  
Flow System ◽  
Photometric Determination ◽  
Fish Feed ◽  
Fish Breeding ◽  
On Line ◽  
High Concentrations

A fully automated flow system for on-line monitoring of analytes/parameters of interest in aquaculture is described. The approach has been optimized for the photometric determination of nitrite and ammonia and the continuous monitoring of pH, conductivity and dissolved oxygen, but these analytes/parameters are readily changeable as required. The system has been tested by monitoring these species in the input and output sea water streams of tanks at a fish breeding farm and also by monitoring water containing high concentrations of fish feed.

Simultaneous determination of ethanol and total sulfite in white wine using on-line cone reservoirs membraneless gas-liquid separation flow system

2019 ◽  
Vol 149 ◽  
pp. 104007 ◽  
Author(s):  
Pitchnaree Kraikaew ◽  
Thanakorn Pluangklang ◽  
Nuanlaor Ratanawimarnwong ◽  
Kanchana Uraisin ◽  
Prapin Wilairat ◽  
...  
Keyword(s):  
Simultaneous Determination ◽  
Flow System ◽  
White Wine ◽  
Separation Flow ◽  
Liquid Separation ◽  
On Line

Determination of lead by atomic fluorescence spectrometry using an automated extraction/pre-concentration flow system

2015 ◽  
Vol 30 (5) ◽  
pp. 1072-1079 ◽  
Author(s):  
B. Beltrán ◽  
L. O. Leal ◽  
L. Ferrer ◽  
V. Cerdà
Keyword(s):  
Flow System ◽  
Detector System ◽  
Fluorescence Spectrometry ◽  
Atomic Fluorescence Spectrometry ◽  
Automated Extraction ◽  
Atomic Fluorescence ◽  
Line Extraction ◽  
System P ◽  
On Line

This new selective and sensitive system allows the automated on-line extraction/pre-concentration of lead by sorption on a microcolumn packed with Pb-resin using the lab-on-valve technique and HG-AFS as the detector system.

Sign in / Sign up

Export Citation Format

Share Document