Publication detail

Detection System for Electro-separation Analytical Methods

Radek Štohl, Eliška Glovinová and Jan Pospíchal

Original Title

Detection System for Electro-separation Analytical Methods

Czech Title

Detekční systém pro elektroseparační analytické metody

English Title

Detection System for Electro-separation Analytical Methods

Type

conference paper

Language

en

Original Abstract

The paper provides information about the on-line monitoring of components presented in chemical samples analyzed by electro-separation methods. The whole capillary transversal scanning detection system, which helps to improve the separation process of the analysis, is described. A picture from a colour line scanner is used as a source of basic information for control of separation process by regulation high voltage source. The used application and algorithms for machine vision are designed in progressive graphic development system LabVIEW. Real-time control of the separation process is implemented into a compact control process logic controller. As an example of function of the sliding detection system is showed a short time separation of organic ion compounds by applied the isotachophoresis as the electro-separation method.

Czech abstract

Příspěvek pojednává o on-line sledování složek v chemických vzorcích, kterejsou analyzovány pomocí elektroseparačních metod. Celý systém je podrobně popsán. Snímek kapiláry ze skeneru je zdrojem informací pro řízení separačního procesu pomocí regulace separačního zdroje napětí a proudu. Aplikace a algoritmy jsou vytvořeny ve vývojovém prostředí LabVIEW. Real-time řízení separačního procesu je zajistěn PLC. Příklad funkce celého systému je uveden a vysledek separace pomocí izotachoforézy je ukázán.

English abstract

The paper provides information about the on-line monitoring of components presented in chemical samples analyzed by electro-separation methods. The whole capillary transversal scanning detection system, which helps to improve the separation process of the analysis, is described. A picture from a colour line scanner is used as a source of basic information for control of separation process by regulation high voltage source. The used application and algorithms for machine vision are designed in progressive graphic development system LabVIEW. Real-time control of the separation process is implemented into a compact control process logic controller. As an example of function of the sliding detection system is showed a short time separation of organic ion compounds by applied the isotachophoresis as the electro-separation method.

Keywords

Machine vision, scanning detection system, real-time control, electro-separation method isotachophoresis

RIV year

2005

Released

01.09.2005

Publisher

Brno University of Technology

Location

Brno

ISBN

80-214-2976-3

Book

Proceedings of the International Conference CEEPUS Summer School 2005

Pages from

120

Pages to

125

Pages count

6

BibTex


@inproceedings{BUT15301,
  author="Radek {Štohl} and Eliška {Glovinová} and Jan {Pospíchal}",
  title="Detection System for Electro-separation Analytical Methods",
  annote="The paper provides information about the on-line monitoring of components presented in chemical samples analyzed by electro-separation methods. The whole capillary transversal scanning detection system, which helps to improve the separation process of the analysis, is described. A picture from a colour line scanner is used as a source of basic information for control of separation process by regulation high voltage source. The used application and algorithms for machine vision are designed in progressive graphic development system LabVIEW. Real-time control of the separation process is implemented into a compact control process logic controller. As an example of function of the sliding detection system is showed a short time separation of organic ion compounds by applied the isotachophoresis as the electro-separation method.",
  address="Brno University of Technology",
  booktitle="Proceedings of the International Conference CEEPUS Summer School 2005",
  chapter="15301",
  institution="Brno University of Technology",
  year="2005",
  month="september",
  pages="120",
  publisher="Brno University of Technology",
  type="conference paper"
}