[go: up one dir, main page]

ES2168224A1 - Electro-optic procedure of analysis of electro-chemical processes in real time and device for putting it into practice - Google Patents

Electro-optic procedure of analysis of electro-chemical processes in real time and device for putting it into practice

Info

Publication number
ES2168224A1
ES2168224A1 ES200002525A ES200002525A ES2168224A1 ES 2168224 A1 ES2168224 A1 ES 2168224A1 ES 200002525 A ES200002525 A ES 200002525A ES 200002525 A ES200002525 A ES 200002525A ES 2168224 A1 ES2168224 A1 ES 2168224A1
Authority
ES
Spain
Prior art keywords
electro
procedure
cell
putting
practice
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES200002525A
Other languages
Spanish (es)
Other versions
ES2168224B1 (en
Inventor
Anton Jose Garcia
Munoz Anna Igual
Segura Jose Luis Guinon
Herranz Valentin Perez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universidad Politecnica de Valencia
Original Assignee
Universidad Politecnica de Valencia
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universidad Politecnica de Valencia filed Critical Universidad Politecnica de Valencia
Priority to ES200002525A priority Critical patent/ES2168224B1/en
Publication of ES2168224A1 publication Critical patent/ES2168224A1/en
Application granted granted Critical
Publication of ES2168224B1 publication Critical patent/ES2168224B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

El objeto de la Patente es un "Procedimiento electro-óptico de análisis de procesos electroquímicos en tiempo real, y dispositivo para su puesta en práctica". El procedimiento realiza simultáneamente el seguimiento del proceso por un sistema electroquímico y otro electro-óptico, y comprende: revestimiento del electrodo de trabajo (1) con material no corrosible, introduciéndolo en una celda electroquímica horizontal (2), con su sección recta extrema enfrentada al sistema óptico; posicionamiento de la celda para alinearla con el medio de visualización (3). El dispositivo se compone de: una celda horizontal (2) que contiene los electrodos de trabajo (1), paralelos a su eje y los electrodos de referencia (4) y auxiliar (5), perpendiculares a los anteriores, conectados a través de un potenciostato (6) a un ordenador (7); medios de posicionamiento de la celda (2): tornillos micrométricos y rótula (8); sistema óptico: microscopio triocular, conectado a través de una cámara de video (9) a un ordenador (10).The object of the Patent is an "Electro-optical procedure for the analysis of electrochemical processes in real time, and a device for putting it into practice". The procedure simultaneously monitors the process by an electrochemical and an electro-optical system, and includes: coating the working electrode (1) with non-corrodible material, introducing it into a horizontal electrochemical cell (2), with its extreme straight section facing each other to the optical system; positioning of the cell to align it with the display medium (3). The device is made up of: a horizontal cell (2) containing the working electrodes (1), parallel to its axis, and the reference (4) and auxiliary (5) electrodes, perpendicular to the previous ones, connected through a potentiostat (6) to a computer (7); cell positioning means (2): micrometric screws and ball joint (8); optical system: trinocular microscope, connected through a video camera (9) to a computer (10).

ES200002525A 2000-10-20 2000-10-20 ELECTRO-OPTICAL PROCEDURE FOR ANALYSIS OF ELECTROCHEMICAL PROCESSES IN REAL TIME AND DEVICE FOR YOUR PRACTICE. Expired - Fee Related ES2168224B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200002525A ES2168224B1 (en) 2000-10-20 2000-10-20 ELECTRO-OPTICAL PROCEDURE FOR ANALYSIS OF ELECTROCHEMICAL PROCESSES IN REAL TIME AND DEVICE FOR YOUR PRACTICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200002525A ES2168224B1 (en) 2000-10-20 2000-10-20 ELECTRO-OPTICAL PROCEDURE FOR ANALYSIS OF ELECTROCHEMICAL PROCESSES IN REAL TIME AND DEVICE FOR YOUR PRACTICE.

Publications (2)

Publication Number Publication Date
ES2168224A1 true ES2168224A1 (en) 2002-06-01
ES2168224B1 ES2168224B1 (en) 2003-02-16

Family

ID=8495336

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002525A Expired - Fee Related ES2168224B1 (en) 2000-10-20 2000-10-20 ELECTRO-OPTICAL PROCEDURE FOR ANALYSIS OF ELECTROCHEMICAL PROCESSES IN REAL TIME AND DEVICE FOR YOUR PRACTICE.

Country Status (1)

Country Link
ES (1) ES2168224B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145828A (en) * 1983-08-31 1985-04-03 Medizin Labortechnik Veb K Circuit arrangement for coulometric titration
US4919766A (en) * 1988-11-03 1990-04-24 Heraeus Elektroden Gmbh Inspection of electrodes having activated layers
SU1693474A1 (en) * 1989-05-31 1991-11-23 Казахский Химико-Технологический Институт Device for electrochemical corrosion investigations
DE4401188A1 (en) * 1994-01-12 1995-07-13 Inst Bioprozess Analysenmesst Measuring cell for detecting corrosion processes at conducting materials

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145828A (en) * 1983-08-31 1985-04-03 Medizin Labortechnik Veb K Circuit arrangement for coulometric titration
US4919766A (en) * 1988-11-03 1990-04-24 Heraeus Elektroden Gmbh Inspection of electrodes having activated layers
SU1693474A1 (en) * 1989-05-31 1991-11-23 Казахский Химико-Технологический Институт Device for electrochemical corrosion investigations
DE4401188A1 (en) * 1994-01-12 1995-07-13 Inst Bioprozess Analysenmesst Measuring cell for detecting corrosion processes at conducting materials

Also Published As

Publication number Publication date
ES2168224B1 (en) 2003-02-16

Similar Documents

Publication Publication Date Title
Shackman et al. Perfusion and chemical monitoring of living cells on a microfluidic chip
Yin et al. Capillary electrophoresis coupling with electrochemiluminescence detection: a review
Osbourn et al. On-column electrochemical detection for microchip capillary electrophoresis
Anderson et al. A small-volume thin-layer spectroelectrochemical cell for the study of biological components
Ding et al. Tris (2, 2′-bipyridyl) ruthenium (II)–Zirconia–Nafion composite modified electrode applied as solid-state electrochemiluminescence detector on electrophoretic microchip for detection of pharmaceuticals of tramadol, lidocaine and ofloxacin
NO20066083L (en) Painting device and method for using the same
DK505489A (en) APPARATUS AND PROCEDURE FOR INDICATING ACCESSIBILITY FOR THE CREATION OF THE NON-RESTRICTION AND FOR DEHYDRATION, IN PARTICULAR HUMANS
WO2005072460A3 (en) Electro-optical devices from polymer-stabilized liquid crystal molecules
UY24183A1 (en) SET OF THIN FILM DRIVEN MIRRORS TO BE USED IN AN OPTICAL PROJECTION SYSTEM
Yin et al. Capillary electrophoresis coupled with electrochemiluminescence detection using porous etched joint
MY102698A (en) Smectic liquid crystal devices.
ATE313814T1 (en) CONNECTOR FOR ESTABLISHING AN ELECTRICAL CONNECTION BETWEEN A CELL, PARTICULARLY A LIQUID CRYSTAL CELL, AND A POWER SUPPLY OR CONTROL CIRCUIT
BR0306737A (en) Use of a liquid deionizing agent, process for deionizing a fuel cell cooling medium, and fuel cell apparatus
ATE368629T1 (en) DEVICE FOR HOLDING MATERIAL PLATES, SUCH AS GLASS PANELS, DURING THEIR PROCESSING
WO2008077191A8 (en) Improved water analysis
ES2168224A1 (en) Electro-optic procedure of analysis of electro-chemical processes in real time and device for putting it into practice
ATE142348T1 (en) DEVICE FOR CONTROLLING A LIQUID CRYSTAL DISPLAY (LCD)
CN103900873A (en) Liquid flowing device of flow cytometer
CN207780417U (en) A kind of lighting jig and lighting system
BR8905380A (en) PROCESS AND DEVICE FOR THE VISUAL EXAMINATION OF AN ELECTRODE PROVIDED WITH AN ACTIVATION LAYER
Li et al. Development of a liquid-junction/low-flow interface for phosphate buffer capillary electrophoresis mass spectrometry
EP0886170A3 (en) Liquid crystal display device
CN203849070U (en) Liquid flow device of flow cytometry
ES2161457T3 (en) UNION SYSTEMS BASED ON WATER INMISCIBLE SOLVENTS.
CN110824744A (en) Device and method for detecting defects in liquid crystal substrate box

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20020601

Kind code of ref document: A1

Effective date: 20020601

FG2A Definitive protection

Ref document number: 2168224B1

Country of ref document: ES

FD2A Announcement of lapse in spain

Effective date: 20210127